{"title":"Spiral Locks","description":null,"products":[{"product_id":"speed-prolock-ring","title":"Speed Pro LR63 Wrist Pin Lock - 0.927\" Pin Diameter, Steel — Each","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout Speed Pro\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eSpeed Pro engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Speed Pro lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eEnsure Piston Stability with Speed Pro LR63 Wire Wrist Pin Locks\u003c\/h2\u003e\u003cp\u003eCritical for any engine build or rebuild, the Speed Pro LR63 wrist pin lock provides essential security for your piston's wrist pins. These high-quality wire locks are designed to prevent the wrist pin from migrating and contacting the cylinder walls, which can lead to catastrophic engine damage. Crafted from durable steel, the LR63 offers reliable retention and peace of mind for both street and performance applications.\u003c\/p\u003e\u003ch3\u003ePrecision Engineered for Secure Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eOptimal Diameter:\u003c\/b\u003e Specifically designed for 0.927 inch wrist pin diameters, ensuring a snug and secure fit within the piston.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRobust Construction:\u003c\/b\u003e Made from high-strength steel, providing excellent resistance to fatigue and stress under engine operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecise Thickness:\u003c\/b\u003e With a 0.071 inch thickness, these wire locks offer reliable retention without interfering with piston movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEssential Component:\u003c\/b\u003e A vital part of any piston assembly, preventing wrist pin walk and protecting cylinder bores.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications \u0026amp; Application\u003c\/h3\u003e\u003cp\u003eEach Speed Pro LR63 wrist pin lock is sold individually, allowing you to purchase the exact quantity needed for your specific engine configuration. These wire locks are a universal fit for pistons utilizing a 0.927 inch wrist pin diameter, making them a versatile choice for various engine platforms.\u003c\/p\u003e\u003ch3\u003eThe Speed Pro Difference in Engine Security\u003c\/h3\u003e\u003cp\u003eSpeed Pro is a trusted name in engine components, known for its commitment to quality and precision. The LR63 wrist pin lock is no exception, offering a simple yet critical solution for securing your engine's internal components. Don't compromise on the integrity of your piston assembly; choose Speed Pro for reliable performance, available at GGCRACING.COM.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular Speed Pro products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set Standard Size — Fits GM V6 Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-1\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set Standard — Fits Oldsmobile V8 Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-2\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set 0.010 Undersize — Fits Oldsmobile V8\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-3\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set 0.010 Undersize — Fits Pontiac V8\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-4\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set Standard Size — Fits Mopar RB-Series\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Speed Pro LR63 Wrist Pin Lock - 0.927\\\" Pin Diameter, Steel \\u2014 Each\",\"description\":\"Secure your engine's wrist pins with Speed Pro LR63 wire locks. Designed for 0.927\\\" wrist pins, 0.071\\\" thick steel for reliable retention. Shop now!\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Speed Pro\"},\"mpn\":\"LR63\",\"url\":\"https:\/\/ggcracing.com\/products\/speed-prolock-ring\",\"offers\":{\"@type\":\"Offer\",\"price\":\"3.49\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/speed-prolock-ring\",\"sku\":\"BHVW_LR63\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Parts \u0026 Accessories\",\"item\":\"https:\/\/ggcracing.com\/collections\/parts-\u0026-accessories\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Speed Pro\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=Speed+Pro\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Speed Pro LR63 Wrist Pin Lock - 0.927\\\" Pin Diameter, Steel \\u2014 Each\",\"item\":\"https:\/\/ggcracing.com\/products\/speed-prolock-ring\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Speed Pro LR63 Wrist Pin Lock - 0.927\\\" Pin Diameter, Steel \\u2014 Each fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for Speed Pro?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the Speed Pro LR63 Wrist Pin Lock - 0.927\\\" Pin Diameter, Steel \\u2014 Each?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most installs are bolt-on with basic hand tools. See manufacturer documentation for torque specs and procedures.\"}}]}\u003c\/script\u003e","brand":"Speed Pro","offers":[{"title":"Default Title","offer_id":41119961677908,"sku":"BHVW_LR63","price":3.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/SEALR63.jpg?v=1717281399"},{"product_id":"speed-prolock-ring-1","title":"Speed Pro Spiral Lock Ring 1.000in C-Clip — Set of 16 Wrist Pin Retainers","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout Speed Pro\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eSpeed Pro engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Speed Pro lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePrecision Engine Security with Speed Pro Spiral Locks\u003c\/h2\u003e\u003cp\u003eEnsure maximum reliability in your high-performance engine build with these Speed Pro Spiral Lock Rings. Designed for precision fitment, these C-clip style retainers provide the necessary security to keep your wrist pins perfectly positioned under extreme RPM and load conditions. Engineered for durability, these clips are essential for any serious engine rebuild.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Speed Pro\u003c\/li\u003e\n\u003cli\u003eDiameter: 1.000 inch\u003c\/li\u003e\n\u003cli\u003eThickness: 0.042 inch\u003c\/li\u003e\n\u003cli\u003eMaterial: High-Strength Steel\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 16\u003c\/li\u003e\n\u003cli\u003eStyle: C-Clip Spiral Lock\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese locks are manufactured to exacting tolerances to prevent pin walk and potential engine damage. Whether you are building a street machine or a dedicated track car, choosing the right internal fasteners is critical for longevity. The spiral design ensures a consistent, even distribution of pressure against the piston pin groove, offering superior holding power compared to standard wire locks. Trust your engine's internal integrity to proven components that withstand the rigors of high-performance driving. Upgrade your valvetrain and piston assembly security with these premium Speed Pro components available at GGCRACING.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular Speed Pro products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set Standard Size — Fits GM V6 Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-1\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set Standard — Fits Oldsmobile V8 Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-2\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set 0.010 Undersize — Fits Oldsmobile V8\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-3\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set 0.010 Undersize — Fits Pontiac V8\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-4\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set Standard Size — Fits Mopar RB-Series\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Speed Pro Spiral Lock Ring 1.000in C-Clip \\u2014 Set of 16 Wrist Pin Retainers\",\"description\":\"Secure your engine assembly with Speed Pro 1.000in Spiral Lock Rings. High-strength steel C-clips for reliable wrist pin retention. Shop at GGCRACING today!\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Speed Pro\"},\"mpn\":\"SEALR194-16\",\"url\":\"https:\/\/ggcracing.com\/products\/speed-prolock-ring-1\",\"offers\":{\"@type\":\"Offer\",\"price\":\"34.99\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/speed-prolock-ring-1\",\"sku\":\"BHVW_SEALR194-16\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Parts \u0026 Accessories\",\"item\":\"https:\/\/ggcracing.com\/collections\/parts-\u0026-accessories\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Speed Pro\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=Speed+Pro\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Speed Pro Spiral Lock Ring 1.000in C-Clip \\u2014 Set of 16 Wrist Pin Retainers\",\"item\":\"https:\/\/ggcracing.com\/products\/speed-prolock-ring-1\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Speed Pro Spiral Lock Ring 1.000in C-Clip \\u2014 Set of 16 Wrist Pin Retainers fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for Speed Pro?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the Speed Pro Spiral Lock Ring 1.000in C-Clip \\u2014 Set of 16 Wrist Pin Retainers?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most installs are bolt-on with basic hand tools. See manufacturer documentation for torque specs and procedures.\"}}]}\u003c\/script\u003e","brand":"Speed Pro","offers":[{"title":"Default Title","offer_id":41119970394196,"sku":"BHVW_SEALR194-16","price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/SEALR194-16.jpg?v=1717281971"},{"product_id":"speed-prolock-rings","title":"Speed Pro SEALR260-16 Spiral Lock Wrist Pin Retainer Set — 1.000\" Diameter Steel (16 pcs)","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout Speed Pro\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eSpeed Pro engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Speed Pro lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSuperior Wrist Pin Retention with Speed Pro Spiral Locks\u003c\/h2\u003e\u003cp\u003eEnsure the utmost security for your engine's reciprocating assembly with the \u003cb\u003eSpeed Pro SEALR260-16 Spiral Lock Wrist Pin Retainer Set\u003c\/b\u003e. These advanced spiral locks provide a robust and reliable method for securing wrist pins within your pistons, crucial for preventing movement and potential engine damage. Crafted from high-strength steel, this set of 16 spiral locks delivers exceptional durability and peace of mind for any engine build.\u003c\/p\u003e\u003ch3\u003eEnhanced Security for Demanding Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLock Type:\u003c\/b\u003e Spiral Lock design for superior retention over C-clips\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWrist Pin Diameter:\u003c\/b\u003e Compatible with 1.000-inch wrist pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThickness:\u003c\/b\u003e 0.042 inches for a precise and secure fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e High-grade Steel for maximum strength and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQuantity:\u003c\/b\u003e Set of 16 retainers, ideal for 8-cylinder engine applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBenefit:\u003c\/b\u003e Offers 360-degree contact for enhanced security and vibration resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSpiral locks are favored in high-performance and racing applications due to their continuous contact with the wrist pin bore, providing a more secure and vibration-resistant retention compared to traditional C-clips. Each lock is precision-engineered to a 0.042-inch thickness, ensuring a tight fit and reliable performance under extreme engine conditions.\u003c\/p\u003e\u003ch3\u003eTrust Speed Pro for Critical Engine Components\u003c\/h3\u003e\u003cp\u003eSpeed Pro is a leader in manufacturing high-quality engine components, and the SEALR260-16 spiral locks are a testament to their commitment to excellence. When building or rebuilding an engine, especially one destined for high RPMs or forced induction, choosing the right wrist pin retainers is paramount. Opt for the proven reliability of Speed Pro spiral locks for your build, available at GGCRACING.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular Speed Pro products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set Standard Size — Fits GM V6 Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-1\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set Standard — Fits Oldsmobile V8 Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-2\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set 0.010 Undersize — Fits Oldsmobile V8\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-3\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set 0.010 Undersize — Fits Pontiac V8\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/speed-promain-bearing-set-4\" style=\"color:#0066cc;text-decoration:none;\"\u003eSpeed Pro Main Bearing Set Standard Size — Fits Mopar RB-Series\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Speed Pro SEALR260-16 Spiral Lock Wrist Pin Retainer Set \\u2014 1.000\\\" Diameter Steel (16 pcs)\",\"description\":\"Secure your wrist pins with Speed Pro SEALR260-16 Spiral Locks. Steel construction, 1.000\\\" diameter, 0.042\\\" thick. Set of 16 for ultimate reliability. Shop now!\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Speed Pro\"},\"mpn\":\"SEALR260-16\",\"url\":\"https:\/\/ggcracing.com\/products\/speed-prolock-rings\",\"offers\":{\"@type\":\"Offer\",\"price\":\"45.99\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/speed-prolock-rings\",\"sku\":\"BHVW_SEALR260-16\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Parts \u0026 Accessories\",\"item\":\"https:\/\/ggcracing.com\/collections\/parts-\u0026-accessories\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Speed Pro\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=Speed+Pro\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Speed Pro SEALR260-16 Spiral Lock Wrist Pin Retainer Set \\u2014 1.000\\\" Diameter Steel (16 pcs)\",\"item\":\"https:\/\/ggcracing.com\/products\/speed-prolock-rings\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Speed Pro SEALR260-16 Spiral Lock Wrist Pin Retainer Set \\u2014 1.000\\\" Diameter Steel fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for Speed Pro?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the Speed Pro SEALR260-16 Spiral Lock Wrist Pin Retainer Set \\u2014 1.000\\\" Diameter Steel?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most installs are bolt-on with basic hand tools. See manufacturer documentation for torque specs and procedures.\"}}]}\u003c\/script\u003e","brand":"Speed Pro","offers":[{"title":"Default Title","offer_id":41119970787412,"sku":"BHVW_SEALR260-16","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/SEALR260-16.jpg?v=1717281979"},{"product_id":"mahle-motorsportpiston-pin-clip-709","title":"Mahle Motorsport Wrist Pin Spiral Lock .709 Diameter — High Performance Engine Fasteners","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout Mahle Motorsport\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eMahle Motorsport engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Mahle Motorsport lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eReliable Wrist Pin Retention\u003c\/h2\u003e\u003cp\u003eEnsure your engine's internal components stay exactly where they belong with the Mahle Motorsport Wrist Pin Spiral Lock. Designed specifically for .709-inch diameter wrist pins, these wire locks provide a secure, fail-safe method of retention that is far superior to standard snap rings in high-performance applications. The spiral design allows for easy installation while providing 360-degree coverage, ensuring the pin cannot migrate and damage your cylinder walls.\u003c\/p\u003e\u003ch3\u003eProduct Highlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Diameter:\u003c\/strong\u003e 0.709 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.063 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-strength steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Spiral lock for secure retention\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e High-RPM racing engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEngine builders know that failure at the wrist pin can be catastrophic. These Mahle Motorsport spiral locks are manufactured from premium-grade steel to resist deformation under extreme heat and high-RPM conditions. Their low-profile design ensures they do not interfere with piston movement while offering maximum peace of mind during aggressive driving. Whether you are building a custom race engine or performing a high-end rebuild, using the correct retention hardware is critical to the longevity of your rotating assembly. Trust the professional-grade components from GGCRACING for your next engine build.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular Mahle Motorsport products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-150-1-5-1-5-3-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Piston Ring Set 4.155-inch Bore 1.5\/1.5\/3.0mm — Performance Series\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-155-1-16-1-16-3-16\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Performance Piston Ring Set 4.160 Bore — 1\/16 1\/16 3\/16\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-155-1-0mm-1-0mm-2-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Piston Ring Set 4.160 Bore 1.0mm 1.0mm 2.0mm — Performance Series\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-165-043-043-3-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Performance Piston Ring Set 4.170 Bore — File Fit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-165-bore-1-0-1-0-2-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Performance Piston Ring Set 4.170 Bore — 1.0\/1.0\/2.0mm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Mahle Motorsport Wrist Pin Spiral Lock .709 Diameter \\u2014 High Performance Engine Fasteners\",\"description\":\"Secure your wrist pins with Mahle Motorsport .709 spiral locks. Durable steel construction for high-RPM reliability. Order your engine parts from GGCRACING.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Mahle Motorsport\"},\"mpn\":\"6441489\",\"url\":\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-pin-clip-709\",\"offers\":{\"@type\":\"Offer\",\"price\":\"2.64\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-pin-clip-709\",\"sku\":\"DGJH_6441489\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Parts \u0026 Accessories\",\"item\":\"https:\/\/ggcracing.com\/collections\/parts-\u0026-accessories\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Mahle Motorsport\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=Mahle+Motorsport\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Mahle Motorsport Wrist Pin Spiral Lock .709 Diameter \\u2014 High Performance Engine Fasteners\",\"item\":\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-pin-clip-709\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Mahle Motorsport Wrist Pin Spiral Lock .709 Diameter \\u2014 High Performance Engine F fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for Mahle Motorsport?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the Mahle Motorsport Wrist Pin Spiral Lock .709 Diameter \\u2014 High Performance Engine F?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most installs are bolt-on with basic hand tools. See manufacturer documentation for torque specs and procedures.\"}}]}\u003c\/script\u003e","brand":"Mahle Motorsport","offers":[{"title":"Default Title","offer_id":41120137674836,"sku":"DGJH_6441489","price":2.64,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/MAH6441489.jpg?v=1717292703"},{"product_id":"mahle-motorsportbbc-pin-lock-787-x-1-3mm-wo-tang-clip","title":"Mahle Motorsport BBC Wrist Pin Lock .787 x 1.3mm Spiral Lock","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout Mahle Motorsport\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eMahle Motorsport engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Mahle Motorsport lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePrecision Engineered Wrist Pin Security\u003c\/h2\u003e\u003cp\u003eEnsure your high-performance Big Block Chevy engine stays reliable under extreme conditions with Mahle Motorsport .787 x 1.3mm spiral locks. These precision-engineered wire locks are designed to provide superior retention for your wrist pins, preventing lateral movement that can cause catastrophic engine failure. Unlike traditional tang-style clips, these spiral locks offer a continuous, secure fit that withstands the rigors of high-RPM racing applications.\u003c\/p\u003e\u003ch3\u003eKey Features and Technical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e .787 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.051 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-strength steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Tang-less spiral lock for uniform tension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Big Block Chevy (BBC) performance builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhen building a competition-grade engine, every component matters. These Mahle spiral locks are manufactured to exacting tolerances, ensuring they seat perfectly in the groove to maintain pin integrity throughout the entire power band. Whether you are running a street-strip machine or a dedicated track car, these locks provide the peace of mind you need to push your engine to the limit. Trust the quality of Mahle Motorsport components for your next engine assembly. Find all your essential internal engine hardware and performance parts at GGCRACING.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular Mahle Motorsport products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-150-1-5-1-5-3-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Piston Ring Set 4.155-inch Bore 1.5\/1.5\/3.0mm — Performance Series\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-155-1-16-1-16-3-16\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Performance Piston Ring Set 4.160 Bore — 1\/16 1\/16 3\/16\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-155-1-0mm-1-0mm-2-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Piston Ring Set 4.160 Bore 1.0mm 1.0mm 2.0mm — Performance Series\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-165-043-043-3-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Performance Piston Ring Set 4.170 Bore — File Fit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-165-bore-1-0-1-0-2-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Performance Piston Ring Set 4.170 Bore — 1.0\/1.0\/2.0mm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Mahle Motorsport BBC Wrist Pin Lock .787 x 1.3mm Spiral Lock \\u2014 Fits Big Block Chevy Engines\",\"description\":\"Secure your wrist pins with Mahle Motorsport .787 x 1.3mm spiral locks. Durable steel construction for high-performance BBC engines. Shop GGCRACING today!\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Mahle Motorsport\"},\"mpn\":\"6458137\",\"url\":\"https:\/\/ggcracing.com\/products\/mahle-motorsportbbc-pin-lock-787-x-1-3mm-wo-tang-clip\",\"offers\":{\"@type\":\"Offer\",\"price\":\"3.00\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/mahle-motorsportbbc-pin-lock-787-x-1-3mm-wo-tang-clip\",\"sku\":\"DGJH_6458137\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Parts \u0026 Accessories\",\"item\":\"https:\/\/ggcracing.com\/collections\/parts-\u0026-accessories\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Mahle Motorsport\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=Mahle+Motorsport\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Mahle Motorsport BBC Wrist Pin Lock .787 x 1.3mm Spiral Lock \\u2014 Fits Big Block Chevy Engines\",\"item\":\"https:\/\/ggcracing.com\/products\/mahle-motorsportbbc-pin-lock-787-x-1-3mm-wo-tang-clip\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Mahle Motorsport BBC Wrist Pin Lock .787 x 1.3mm Spiral Lock \\u2014 Fits Big Block Ch fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for Mahle Motorsport?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the Mahle Motorsport BBC Wrist Pin Lock .787 x 1.3mm Spiral Lock \\u2014 Fits Big Block Ch?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most installs are bolt-on with basic hand tools. See manufacturer documentation for torque specs and procedures.\"}}]}\u003c\/script\u003e","brand":"Mahle Motorsport","offers":[{"title":"Default Title","offer_id":41120138952788,"sku":"DGJH_6458137","price":2.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/MAH6458137.jpg?v=1717292731"},{"product_id":"mahle-motorsport0-945in-x-1-6mm-round-wire-lock","title":"Mahle Motorsport 0.945\" x 1.6mm Round Wire Wrist Pin Lock","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout Mahle Motorsport\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eMahle Motorsport engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Mahle Motorsport lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSecure Your Engine: Mahle Motorsport 0.945\" Round Wire Wrist Pin Lock\u003c\/h2\u003e\u003cp\u003eEnsure the ultimate security and reliability of your engine's rotating assembly with the Mahle Motorsport 0.945\" Round Wire Wrist Pin Lock. These essential components are designed to precisely retain wrist pins within the piston, preventing lateral movement that could lead to catastrophic engine failure. Crafted with Mahle Motorsport's renowned precision, these wire locks provide a robust and dependable solution for high-performance and racing engines.\u003c\/p\u003e\u003ch3\u003eEngineered for Critical Retention\u003c\/h3\u003e\u003cp\u003eEach Mahle Motorsport wrist pin lock is manufactured from high-grade steel, offering exceptional strength and resilience under extreme engine conditions. Designed for a 0.945-inch wrist pin diameter, these round wire locks feature a 0.063-inch (1.6mm) thickness, providing a firm and secure fit. Their round wire design ensures consistent tension and reliable retention, crucial for maintaining the integrity of your piston and connecting rod assembly, especially at high RPMs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eWrist Pin Diameter Compatibility:\u003c\/b\u003e 0.945 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThickness:\u003c\/b\u003e 0.063 inches (1.6 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Round Wire Lock\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e High-Strength Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e Piston wrist pin retention\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQuantity:\u003c\/b\u003e Each (typically sold in sets for full engine builds)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe Mahle Motorsport Standard of Quality\u003c\/h3\u003e\u003cp\u003eMahle Motorsport is a leader in engine component manufacturing, known for delivering parts that meet the highest standards of quality and performance. These wrist pin locks are no exception, providing peace of mind that your engine's critical internal components are securely held in place. For reliable, race-proven engine hardware, choose Mahle Motorsport products from GGCRACING.COM. Invest in the best to protect your investment.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular Mahle Motorsport products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-150-1-5-1-5-3-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Piston Ring Set 4.155-inch Bore 1.5\/1.5\/3.0mm — Performance Series\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-155-1-16-1-16-3-16\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Performance Piston Ring Set 4.160 Bore — 1\/16 1\/16 3\/16\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-155-1-0mm-1-0mm-2-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Piston Ring Set 4.160 Bore 1.0mm 1.0mm 2.0mm — Performance Series\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-165-043-043-3-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Performance Piston Ring Set 4.170 Bore — File Fit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/mahle-motorsportpiston-ring-set-4-165-bore-1-0-1-0-2-0mm\" style=\"color:#0066cc;text-decoration:none;\"\u003eMahle Motorsport Performance Piston Ring Set 4.170 Bore — 1.0\/1.0\/2.0mm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Mahle Motorsport 0.945\\\" x 1.6mm Round Wire Wrist Pin Lock\",\"description\":\"Secure your wrist pins with Mahle Motorsport 0.945\\\" x 1.6mm Round Wire Locks. High-strength steel for reliable piston retention. Shop now!\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Mahle Motorsport\"},\"mpn\":\"9900539\",\"url\":\"https:\/\/ggcracing.com\/products\/mahle-motorsport0-945in-x-1-6mm-round-wire-lock\",\"offers\":{\"@type\":\"Offer\",\"price\":\"2.64\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/mahle-motorsport0-945in-x-1-6mm-round-wire-lock\",\"sku\":\"DGJH_9900539\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Parts \u0026 Accessories\",\"item\":\"https:\/\/ggcracing.com\/collections\/parts-\u0026-accessories\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Mahle Motorsport\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=Mahle+Motorsport\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Mahle Motorsport 0.945\\\" x 1.6mm Round Wire Wrist Pin Lock\",\"item\":\"https:\/\/ggcracing.com\/products\/mahle-motorsport0-945in-x-1-6mm-round-wire-lock\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Mahle Motorsport 0.945\\\" x 1.6mm Round Wire Wrist Pin Lock fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for Mahle Motorsport?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the Mahle Motorsport 0.945\\\" x 1.6mm Round Wire Wrist Pin Lock?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most installs are bolt-on with basic hand tools. See manufacturer documentation for torque specs and procedures.\"}}]}\u003c\/script\u003e","brand":"Mahle Motorsport","offers":[{"title":"Default Title","offer_id":41120146128980,"sku":"DGJH_9900539","price":2.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/MAH9900539.jpg?v=1717293467"},{"product_id":"kb-hypereutectic-pistonsspiral-lock-ring","title":"KB Hypereutectic Pistons Spiral Lock Ring 0.927in — Fits Universal Wrist Pins","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout KB Hypereutectic Pistons\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eKB Hypereutectic Pistons engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full KB Hypereutectic Pistons lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eHigh-Strength Spiral Lock Rings for Wrist Pin Security\u003c\/h2\u003e\u003cp\u003eEnsure your engine's internal components remain secure under extreme conditions with these premium KB Hypereutectic spiral lock rings. Designed for a 0.927-inch wrist pin diameter, these locks provide a reliable, high-tension retention method that prevents wrist pin migration, a critical failure point in high-performance engines. Unlike traditional wire clips, the spiral design offers 360-degree contact within the groove, providing superior holding power and peace of mind during high-RPM operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Spiral Lock Wrist Pin Retainer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWrist Pin Diameter:\u003c\/strong\u003e 0.927 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.074 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Tensile Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Universal fit for 0.927-inch pin bores\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Sold individually\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConstructed from high-tensile steel, these spiral locks are built to resist fatigue and deformation, ensuring that your wrist pins stay exactly where they belong. The ease of installation and removal makes them a favorite among engine builders who frequently perform maintenance or tuning. Whether you are building a dedicated race engine or a high-performance street machine, these retainers are an essential component for safeguarding your rotating assembly. Proper wrist pin retention is vital for preventing catastrophic engine damage, and these high-quality locks offer the security your build deserves. Upgrade your engine assembly process with high-performance components available at GGCRACING.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular KB Hypereutectic Pistons products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/kb-hypereutectic-pistonssbc-domed-piston-set-4-030-bore-0-5cc\" style=\"color:#0066cc;text-decoration:none;\"\u003eKB Hypereutectic Pistons SBC Domed Set 4.030 Bore — Small Block Chevy\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/kb-hypereutectic-pistonssbm-flat-top-piston-set-4-030-bore-5cc\" style=\"color:#0066cc;text-decoration:none;\"\u003eKB Hypereutectic Pistons 4.030 Bore Flat Top Piston Set — Fits Small Block Mopar\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/kb-hypereutectic-pistonssbm-flat-top-piston-set-4-040-bore-5cc\" style=\"color:#0066cc;text-decoration:none;\"\u003eKB Hypereutectic Pistons 4.040 Bore Flat Top Piston Set — Fits Small Block Mopar\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/kb-hypereutectic-pistonssbf-flat-top-piston-set-4-030-bore-6-5cc\" style=\"color:#0066cc;text-decoration:none;\"\u003eKB Hypereutectic Pistons 4.030 Bore Flat Top Piston Set — Fits Small Block Ford\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/kb-hypereutectic-pistonssbf-f-t-piston-set-4-040-bore-6-5cc\" style=\"color:#0066cc;text-decoration:none;\"\u003eKB Hypereutectic Pistons 4.040 Bore Flat Top Piston Set — Fits Small Block Ford\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"KB Hypereutectic Pistons Spiral Lock Ring 0.927in \\u2014 Fits Universal Wrist Pins\",\"description\":\"Secure your wrist pins with KB Hypereutectic spiral lock rings. 0.927 inch diameter, 0.074 inch thick steel. Essential for engine builds. 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Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for KB Hypereutectic Pistons?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the KB Hypereutectic Pistons Spiral Lock Ring 0.927in \\u2014 Fits Universal Wrist Pins?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most installs are bolt-on with basic hand tools. 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