{"title":"Crankshaft Hub Spacers","description":null,"products":[{"product_id":"ati-performancecrank-hub-spacer-sbc-093","title":"ATI Performance Crank Hub Spacer 0.093 Thick — Fits Small Block Chevy","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 ATI Performance\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eATI Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ATI Performance lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePrecision Alignment for Small Block Chevy\u003c\/h2\u003e\u003cp\u003eAchieving perfect harmonic balancer alignment is critical for the longevity and performance of your Small Block Chevy (SBC) engine. The ATI Performance 0.093-inch crank hub spacer is engineered to provide the exact spacing required for custom setups, ensuring your balancer sits flush and true on the crankshaft. This simple yet vital component prevents premature wear on your engine's internal components.\u003c\/p\u003e\u003ch3\u003eBuilt for Durability\u003c\/h3\u003e\u003cp\u003eConstructed from high-quality steel and finished in a natural state, this spacer is designed to handle the stresses of high-performance driving. Its precise 0.093-inch thickness allows for fine-tuning of your pulley alignment, making it an essential tool for builders who demand accuracy. Whether you are performing a routine rebuild or a custom engine build, this spacer offers the reliability you expect from ATI Performance.\u003c\/p\u003e\u003ch3\u003eWhy Choose ATI Performance Spacers?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecise 0.093-inch thickness for exact fitment\u003c\/li\u003e\n\u003cli\u003eHigh-strength steel construction\u003c\/li\u003e\n\u003cli\u003eCompatible with standard SBC harmonic balancers\u003c\/li\u003e\n\u003cli\u003eEnsures proper pulley alignment\u003c\/li\u003e\n\u003cli\u003eEssential for custom engine configurations\u003c\/li\u003e\n\u003cli\u003eEasy installation for professional and DIY builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProper spacing is the foundation of a healthy engine. Trust your build to the precision engineering of ATI Performance. Find all your essential engine components and high-performance hardware 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 ATI Performance 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\/ati-performanceseal-adapter-wheel-bearing-for-2-0-spindle\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Wheel Bearing Seal Adapter — Fits 2.0 Inch Spindles\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancecam-sensor-bracket-kit-gm-ls-w-jesel-belt-drive\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Cam Sensor Bracket Kit — Fits GM LS with Jesel Belt Drive\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancesuper-case-bellhousing-bbf-164-tooth-sfi\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Super Case Bellhousing BBF 164 Tooth – SFI 30.1 Certified\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancep-g-supercase-tail-housing\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Powerglide Supercase Tail Housing — Roller Bearing Aluminum\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancesfi-bellhousing-for-gm-th350-th400-w-oe-case\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance SFI 30.1 Bellhousing for GM TH350\/TH400 — Aluminum\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\":\"ATI Performance Crank Hub Spacer 0.093 Thick \\u2014 Fits Small Block Chevy\",\"description\":\"Ensure perfect harmonic balancer alignment with the ATI Performance 0.093-inch crank hub spacer for Small Block Chevy engines. Order now at GGCRACING.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"ATI Performance\"},\"mpn\":\"916320\",\"url\":\"https:\/\/ggcracing.com\/products\/ati-performancecrank-hub-spacer-sbc-093\",\"offers\":{\"@type\":\"Offer\",\"price\":\"9.70\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/ati-performancecrank-hub-spacer-sbc-093\",\"sku\":\"BHZJ_916320\"}}\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\":\"ATI Performance\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=ATI+Performance\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"ATI Performance Crank Hub Spacer 0.093 Thick \\u2014 Fits Small Block Chevy\",\"item\":\"https:\/\/ggcracing.com\/products\/ati-performancecrank-hub-spacer-sbc-093\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the ATI Performance Crank Hub Spacer 0.093 Thick \\u2014 Fits Small Block Chevy 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 ATI Performance?\",\"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 ATI Performance Crank Hub Spacer 0.093 Thick \\u2014 Fits Small Block Chevy?\",\"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":"ATI Performance","offers":[{"title":"Default Title","offer_id":41062735708244,"sku":"BHZJ_916320","price":9.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/ATI916320.jpg?v=1716603973"},{"product_id":"ati-performancespacer-crank-hub-ls1-w-jesel-belt-drive-965","title":"ATI Performance Crank Hub Spacer 0.965 Thick — Fits GM LS-Series w\/ Jesel Belt Drive","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 ATI Performance\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eATI Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ATI Performance lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eEngineered for Jesel Belt Drive Systems\u003c\/h2\u003e\u003cp\u003eWhen running a Jesel belt drive on your GM LS-Series engine, precision is non-negotiable. The ATI Performance 0.965-inch crank hub spacer is specifically designed to accommodate these high-performance drive systems, ensuring proper harmonic balancer spacing and alignment. This component is a must-have for serious engine builders looking to maintain perfect geometry in their high-output LS builds.\u003c\/p\u003e\u003ch3\u003eHigh-Strength Steel Construction\u003c\/h3\u003e\u003cp\u003eCrafted from durable steel and finished in a natural, raw state, this spacer is built to withstand the intense vibrations and rotational forces found in racing applications. Its 0.965-inch thickness is machined to exacting tolerances, providing a secure and stable mounting surface for your harmonic balancer. By maintaining the correct distance, you protect your crankshaft and belt drive system from unnecessary stress.\u003c\/p\u003e\u003ch3\u003eKey Benefits for LS Builders\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e0.965-inch thickness for Jesel belt drive compatibility\u003c\/li\u003e\n\u003cli\u003eRobust steel construction for maximum durability\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for GM LS-Series engines\u003c\/li\u003e\n\u003cli\u003eEnsures precise harmonic balancer alignment\u003c\/li\u003e\n\u003cli\u003eReduces vibration and belt wear\u003c\/li\u003e\n\u003cli\u003eEssential for high-performance racing setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDon't let improper spacing compromise your engine's performance. Invest in the reliability of ATI Performance components. For all your specialized engine needs and high-performance hardware, look no further than 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 ATI Performance 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\/ati-performanceseal-adapter-wheel-bearing-for-2-0-spindle\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Wheel Bearing Seal Adapter — Fits 2.0 Inch Spindles\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancecam-sensor-bracket-kit-gm-ls-w-jesel-belt-drive\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Cam Sensor Bracket Kit — Fits GM LS with Jesel Belt Drive\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancesuper-case-bellhousing-bbf-164-tooth-sfi\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Super Case Bellhousing BBF 164 Tooth – SFI 30.1 Certified\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancep-g-supercase-tail-housing\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Powerglide Supercase Tail Housing — Roller Bearing Aluminum\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancesfi-bellhousing-for-gm-th350-th400-w-oe-case\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance SFI 30.1 Bellhousing for GM TH350\/TH400 — Aluminum\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\":\"ATI Performance Crank Hub Spacer 0.965 Thick \\u2014 Fits GM LS-Series w\/ Jesel Belt Drive\",\"description\":\"Optimize your GM LS-Series engine with the ATI Performance 0.965-inch crank hub spacer, designed for Jesel belt drives. Get yours today at GGCRACING.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"ATI Performance\"},\"mpn\":\"916322\",\"url\":\"https:\/\/ggcracing.com\/products\/ati-performancespacer-crank-hub-ls1-w-jesel-belt-drive-965\",\"offers\":{\"@type\":\"Offer\",\"price\":\"25.73\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/ati-performancespacer-crank-hub-ls1-w-jesel-belt-drive-965\",\"sku\":\"BHZJ_916322\"}}\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\":\"ATI Performance\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=ATI+Performance\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"ATI Performance Crank Hub Spacer 0.965 Thick \\u2014 Fits GM LS-Series w\/ Jesel Belt Drive\",\"item\":\"https:\/\/ggcracing.com\/products\/ati-performancespacer-crank-hub-ls1-w-jesel-belt-drive-965\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the ATI Performance Crank Hub Spacer 0.965 Thick \\u2014 Fits GM LS-Series w\/ Jesel Belt D 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 ATI Performance?\",\"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 ATI Performance Crank Hub Spacer 0.965 Thick \\u2014 Fits GM LS-Series w\/ Jesel Belt D?\",\"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":"ATI Performance","offers":[{"title":"Default Title","offer_id":41062736396372,"sku":"BHZJ_916322","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/ATI916322.jpg?v=1716604009"},{"product_id":"ati-performancespacer-mopar-crank-hub-093-thick","title":"ATI Performance .093\" Crank Hub Spacer - Small Block Mopar Harmonic Damper","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 ATI Performance\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eATI Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ATI Performance lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:24px 0 8px;\"\u003eWatch in action\u003c\/h3\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:0 0 18px;border-radius:6px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/7G-adEVjfWI\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003eOptimal Harmonic Damper Alignment for Small Block Mopar\u003c\/h2\u003e\u003cp\u003eAchieve impeccable alignment and enhance the longevity of your Small Block Mopar engine with the ATI Performance .093\" Thick Crank Hub Spacer. This essential component is meticulously engineered to provide the precise spacing required for your crankshaft damper, ensuring proper belt alignment and reducing stress on engine accessories. Constructed from robust steel and finished with a protective zinc oxide coating, it offers both durability and corrosion resistance for lasting performance.\u003c\/p\u003e\u003ch3\u003eCritical for Mopar Engine Builds\u003c\/h3\u003e\u003cp\u003eFor Mopar enthusiasts and builders, every detail counts. This ATI crankshaft damper spacer is specifically designed to meet the demanding requirements of Small Block Mopar engines, guaranteeing that your harmonic damper is positioned correctly. Proper spacing is vital for preventing premature wear on belts, pulleys, and the damper itself, contributing to the overall reliability and smooth operation of your engine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eThickness:\u003c\/b\u003e 0.093 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e High-Strength Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Zinc Oxide (Corrosion Resistant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e Crankshaft Damper Spacing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEnhanced Durability with Zinc Oxide Finish\u003c\/h3\u003e\u003cp\u003eBeyond its precise dimensions, this ATI Performance spacer features a zinc oxide finish. This coating provides an added layer of protection against rust and corrosion, which is particularly beneficial in engine environments exposed to heat and moisture. The combination of high-grade steel and this protective finish ensures that the spacer will perform reliably for years to come, even under demanding conditions.\u003c\/p\u003e\u003ch3\u003eThe ATI Performance Advantage\u003c\/h3\u003e\u003cp\u003eATI Performance is a trusted name in high-performance automotive components, known for its unwavering commitment to quality and precision. This crank hub spacer exemplifies that dedication, offering a simple yet critical solution for optimizing your Mopar engine's front-end accessory drive. Trust ATI to deliver the components that help you build a powerful and dependable engine.\u003c\/p\u003e\u003cp\u003eUpgrade your Small Block Mopar with ATI Performance parts from 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 ATI Performance 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\/ati-performanceseal-adapter-wheel-bearing-for-2-0-spindle\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Wheel Bearing Seal Adapter — Fits 2.0 Inch Spindles\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancecam-sensor-bracket-kit-gm-ls-w-jesel-belt-drive\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Cam Sensor Bracket Kit — Fits GM LS with Jesel Belt Drive\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancesuper-case-bellhousing-bbf-164-tooth-sfi\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Super Case Bellhousing BBF 164 Tooth – SFI 30.1 Certified\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancep-g-supercase-tail-housing\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance Powerglide Supercase Tail Housing — Roller Bearing Aluminum\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ati-performancesfi-bellhousing-for-gm-th350-th400-w-oe-case\" style=\"color:#0066cc;text-decoration:none;\"\u003eATI Performance SFI 30.1 Bellhousing for GM TH350\/TH400 — Aluminum\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\":\"ATI Performance .093\\\" Crank Hub Spacer - Small Block Mopar Harmonic Damper\",\"description\":\"Precisely align your Small Block Mopar's harmonic damper with the ATI Performance .093\\\" Crank Hub Spacer. Zinc oxide finish for durability.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"ATI Performance\"},\"mpn\":\"916370\",\"url\":\"https:\/\/ggcracing.com\/products\/ati-performancespacer-mopar-crank-hub-093-thick\",\"offers\":{\"@type\":\"Offer\",\"price\":\"15.12\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/ati-performancespacer-mopar-crank-hub-093-thick\",\"sku\":\"BHZJ_916370\"}}\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\":\"ATI Performance\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=ATI+Performance\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"ATI Performance .093\\\" Crank Hub Spacer - Small Block Mopar Harmonic Damper\",\"item\":\"https:\/\/ggcracing.com\/products\/ati-performancespacer-mopar-crank-hub-093-thick\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the ATI Performance .093\\\" Crank Hub Spacer - Small Block Mopar Harmonic Damper 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 ATI Performance?\",\"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 ATI Performance .093\\\" Crank Hub Spacer - Small Block Mopar Harmonic Damper?\",\"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":"ATI Performance","offers":[{"title":"Default Title","offer_id":41062737313876,"sku":"BHZJ_916370","price":15.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/ATI916370.jpg?v=1716604048"},{"product_id":"holleycrank-spacer-ls7-wet-sump-conversion","title":"Holley Crank Spacer — Fits GM LS7 Wet Sump Conversion 0.900in","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 Holley\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eHolley is the legendary American carburetor and fuel-injection brand — over 100 years of induction history. From the iconic 4150 four-barrel to today's Sniper EFI conversions, Holley remains the choice for muscle car restorations, Pro Mod, and gasser builds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:24px 0 8px;\"\u003eWatch in action\u003c\/h3\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:0 0 18px;border-radius:6px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/vluxsaaikJw\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003ePrecision Engineering for LS7 Conversions\u003c\/h2\u003e\u003cp\u003eThe Holley Crankshaft Damper Spacer is an essential component for those performing an LS7 wet sump conversion. When transitioning from the factory dry sump system to a wet sump, proper crankshaft spacing is critical to ensure correct pulley alignment and damper positioning. This 0.900-inch thick spacer is precision-machined to provide the exact offset required for a seamless conversion, ensuring your accessory drive system remains perfectly aligned.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.900 inches for precise alignment during conversion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-strength steel for maximum durability under high torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black zinc coating for superior rust and corrosion protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Specifically designed for GM LS7 wet sump conversions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliability:\u003c\/strong\u003e Engineered to maintain structural integrity at high engine speeds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eHolley’s dedication to precision means this spacer will fit perfectly, eliminating the guesswork often associated with engine conversions. The black zinc finish provides a clean look while ensuring the part stands up to the harsh environment of the engine crankcase. By using this high-quality spacer, you ensure that your harmonic damper is properly supported, reducing the risk of vibration and premature bearing wear. Whether you are a professional builder or a dedicated DIY enthusiast, this spacer is a vital piece of your LS7 engine build. Shop for all your LS conversion hardware and performance engine components 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 Holley 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\/performance-carburetor-500cfm-street-avenger\" style=\"color:#0066cc;text-decoration:none;\"\u003eHolley 500CFM Street Avenger 2-Barrel Carburetor — Aluminum Finish\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/performance-carburetor-750cfm-4160-series\" style=\"color:#0066cc;text-decoration:none;\"\u003eHolley 4160 Series Performance Carburetor 750CFM — Square Bore Aluminum\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/750-cfm-4150-hp-carb-double-pumper\" style=\"color:#0066cc;text-decoration:none;\"\u003eHolley 750 CFM 4150 HP Double Pumper Carburetor 4-Barrel — Mechanical Secondary\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/competition-carburetor-1250cfm-4500-series\" style=\"color:#0066cc;text-decoration:none;\"\u003eHolley 4500 Series Dominator 1250 CFM 4-Barrel Competition Carburetor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/650-cfm-classic-hp-carb-4150-double-pumper\" style=\"color:#0066cc;text-decoration:none;\"\u003eHolley Classic HP 4150 650 CFM 4-Barrel Carburetor — Mechanical Secondary Square Bore\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\":\"Holley Crank Spacer \\u2014 Fits GM LS7 Wet Sump Conversion 0.900in\",\"description\":\"Convert your LS7 to a wet sump system with the Holley Crankshaft Damper Spacer. 0.900 inch thick, durable steel. Find performance parts at GGCRACING.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Holley\"},\"mpn\":\"97-333\",\"url\":\"https:\/\/ggcracing.com\/products\/holleycrank-spacer-ls7-wet-sump-conversion\",\"offers\":{\"@type\":\"Offer\",\"price\":\"48.62\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/holleycrank-spacer-ls7-wet-sump-conversion\",\"sku\":\"BBVL_97-333\"}}\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\":\"Holley\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=Holley\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Holley Crank Spacer \\u2014 Fits GM LS7 Wet Sump Conversion 0.900in\",\"item\":\"https:\/\/ggcracing.com\/products\/holleycrank-spacer-ls7-wet-sump-conversion\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Holley Crank Spacer \\u2014 Fits GM LS7 Wet Sump Conversion 0.900in 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 Holley?\",\"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 Holley Crank Spacer \\u2014 Fits GM LS7 Wet Sump Conversion 0.900in?\",\"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":"Holley","offers":[{"title":"Default Title","offer_id":41065987604564,"sku":"BBVL_97-333","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/HLY97-333.jpg?v=1716686684"},{"product_id":"prwcrank-adapter-sleeve-gm-ls-to-early-trans","title":"PRW Crank Adapter Sleeve GM LS to Early Transmission Steel — Fits GM LS Engines","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 PRW\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003ePRW engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full PRW lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:24px 0 8px;\"\u003eWatch in action\u003c\/h3\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:0 0 18px;border-radius:6px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/ft5NAJVUvRE\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003eLS Conversion Made Simple\u003c\/h2\u003e\u003cp\u003eThe PRW Crank Adapter Sleeve (1800346) is the perfect solution for builders looking to mate a modern GM LS-series engine to an early model transmission. This adapter sleeve is designed to compensate for the difference in crankshaft pilot depth, allowing for a secure and accurate fitment of your torque converter.\u003c\/p\u003e\u003ch3\u003eTechnical Advantages\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eApplication: GM LS-Series Crank to Early GM Transmission\u003c\/li\u003e\n\u003cli\u003eMaterial: High-Grade Steel\u003c\/li\u003e\n\u003cli\u003ePrecision Machined for Accuracy\u003c\/li\u003e\n\u003cli\u003eReduces Drivetrain Vibration\u003c\/li\u003e\n\u003cli\u003eEssential for LS Swap Projects\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLS swaps are incredibly popular, but they often present challenges when it comes to transmission compatibility. This PRW adapter sleeve eliminates the guesswork by providing a robust, direct-fit solution. Crafted from durable steel, this sleeve provides the structural integrity needed to handle the increased power output of an LS engine. By ensuring the torque converter is properly centered and supported, you protect your transmission from premature failure and ensure smooth, consistent shifting. Whether you are building a classic muscle car or a modern street machine, this component is a must-have for your LS engine conversion. Experience the quality and performance of parts from 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 PRW 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\/prwgm-oe-ls-rocker-trunnion-upgrade-kit\" style=\"color:#0066cc;text-decoration:none;\"\u003ePRW GM LS Trunnion Upgrade Kit Chromoly Rocker Arm Set — Fits 1997-2015 GM LS-Series Engin\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/prwtrunnion-installation-tool-kit-gm-ls\" style=\"color:#0066cc;text-decoration:none;\"\u003ePRW Trunnion Installation Tool Kit — Fits GM LS-Series Rocker Arm Upgrades\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/prwfulcrum-upgrade-kit-gm-ls-series-16pk\" style=\"color:#0066cc;text-decoration:none;\"\u003ePRW Fulcrum Upgrade Kit Silicon Bronze Bushing — Fits GM LS-Series Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/prwhp-aluminum-water-pump-65-69-sbf\" style=\"color:#0066cc;text-decoration:none;\"\u003ePRW High Performance Aluminum Water Pump 5\/8in Pilot — Fits 1965-1969 Small Block Ford\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/prwhp-aluminum-water-pump-70-87-sbf-302-351w\" style=\"color:#0066cc;text-decoration:none;\"\u003ePRW High Performance Aluminum Water Pump 5\/8in Pilot — Fits 1970-1987 SBF 302\/351W\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\":\"PRW Crank Adapter Sleeve GM LS to Early Transmission Steel \\u2014 Fits GM LS Engines\",\"description\":\"Connect your GM LS engine to an early model transmission with the PRW Crank Adapter Sleeve. Precision fit and durable steel. Shop at GGCRACING.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"PRW\"},\"mpn\":\"1800346\",\"url\":\"https:\/\/ggcracing.com\/products\/prwcrank-adapter-sleeve-gm-ls-to-early-trans\",\"offers\":{\"@type\":\"Offer\",\"price\":\"25.42\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/prwcrank-adapter-sleeve-gm-ls-to-early-trans\",\"sku\":\"FMJX_1800346\"}}\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\":\"PRW\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=PRW\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"PRW Crank Adapter Sleeve GM LS to Early Transmission Steel \\u2014 Fits GM LS Engines\",\"item\":\"https:\/\/ggcracing.com\/products\/prwcrank-adapter-sleeve-gm-ls-to-early-trans\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the PRW Crank Adapter Sleeve GM LS to Early Transmission Steel \\u2014 Fits GM LS Engines 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 PRW?\",\"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 PRW Crank Adapter Sleeve GM LS to Early Transmission Steel \\u2014 Fits GM LS Engines?\",\"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":"PRW","offers":[{"title":"Default Title","offer_id":41324532596820,"sku":"FMJX_1800346","price":25.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/PQX1800346.jpg?v=1718465058"},{"product_id":"prwcrank-adapter-sleeve-gm-ls-to-early-trans-1","title":"PRW Crank Adapter Sleeve GM LS to Early Transmission Steel — Fits GM LS Engines","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 PRW\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003ePRW engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full PRW lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:24px 0 8px;\"\u003eWatch in action\u003c\/h3\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:0 0 18px;border-radius:6px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/ft5NAJVUvRE\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003eDurable LS Transmission Adapters\u003c\/h2\u003e\u003cp\u003eWhen swapping a GM LS-series engine into a vehicle with an older transmission, you need reliable hardware to ensure everything aligns correctly. The PRW Crank Adapter Sleeve is engineered to bridge the gap between the LS crankshaft and the torque converter of an early model transmission, ensuring a precise fit every time.\u003c\/p\u003e\u003ch3\u003eWhy Choose PRW Adapters?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned specifically for GM LS-Series engines\u003c\/li\u003e\n\u003cli\u003eHigh-strength steel construction for long-term durability\u003c\/li\u003e\n\u003cli\u003eEliminates pilot misalignment issues\u003c\/li\u003e\n\u003cli\u003eCompatible with various early GM transmission models\u003c\/li\u003e\n\u003cli\u003eNatural finish for easy inspection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePrecision is paramount when dealing with drivetrain components. A misaligned torque converter can cause catastrophic damage to your transmission front pump and seals. This PRW adapter sleeve is manufactured to tight tolerances, providing the stability and support required for high-performance applications. By choosing this high-quality steel component, you are investing in the longevity and reliability of your drivetrain. This is an essential part for any serious builder looking to combine the power of an LS engine with the simplicity of an early transmission setup. Find all your essential conversion 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 PRW 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\/prwgm-oe-ls-rocker-trunnion-upgrade-kit\" style=\"color:#0066cc;text-decoration:none;\"\u003ePRW GM LS Trunnion Upgrade Kit Chromoly Rocker Arm Set — Fits 1997-2015 GM LS-Series Engin\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/prwtrunnion-installation-tool-kit-gm-ls\" style=\"color:#0066cc;text-decoration:none;\"\u003ePRW Trunnion Installation Tool Kit — Fits GM LS-Series Rocker Arm Upgrades\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/prwfulcrum-upgrade-kit-gm-ls-series-16pk\" style=\"color:#0066cc;text-decoration:none;\"\u003ePRW Fulcrum Upgrade Kit Silicon Bronze Bushing — Fits GM LS-Series Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/prwhp-aluminum-water-pump-65-69-sbf\" style=\"color:#0066cc;text-decoration:none;\"\u003ePRW High Performance Aluminum Water Pump 5\/8in Pilot — Fits 1965-1969 Small Block Ford\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/prwhp-aluminum-water-pump-70-87-sbf-302-351w\" style=\"color:#0066cc;text-decoration:none;\"\u003ePRW High Performance Aluminum Water Pump 5\/8in Pilot — Fits 1970-1987 SBF 302\/351W\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\":\"PRW Crank Adapter Sleeve GM LS to Early Transmission Steel \\u2014 Fits GM LS Engines\",\"description\":\"Need to mate your GM LS engine to an older transmission? Use the PRW Crank Adapter Sleeve for a perfect fit. 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