{"product_id":"moly-piston-ring-set-39","title":"Sealed Power Moly Piston Ring Set 4.057in Bore — Premium Performance Steel for 8-Cylinder","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 Sealed Power\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eSealed Power engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Sealed Power lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eElevate 8-Cylinder Performance with Sealed Power Moly Rings\u003c\/h2\u003e\u003cp\u003eUpgrade your 8-cylinder engine with the Sealed Power Moly Piston Ring Set, expertly designed for a 4.057-inch bore. These premium performance rings are engineered to deliver optimal power and extended engine longevity by providing superior sealing and significantly reducing friction. Ideal for discerning builders, this kit ensures your engine maintains peak efficiency and responsiveness under all operating conditions.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Moly Facing:\u003c\/strong\u003e Minimizes friction and wear, promoting smoother piston travel and longer engine life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Grade Steel Construction:\u003c\/strong\u003e Guarantees exceptional strength and resilience, vital for high-stress engine environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise 4.057-inch Bore:\u003c\/strong\u003e Ensures an exact, snug fit, crucial for maximizing compression and minimizing blow-by.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Standard Tension:\u003c\/strong\u003e Delivers consistent ring-to-cylinder wall contact for superior sealing without excessive drag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffortless Drop-In Installation:\u003c\/strong\u003e Designed for straightforward replacement, streamlining your engine assembly process.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePrecision Engineering \u0026amp; Specifications\u003c\/h3\u003e\u003cp\u003eThe Sealed Power E297K piston ring set features a Moly-faced steel construction, offering a perfect blend of durability and low-friction performance. Each ring is meticulously manufactured for a 4.057-inch bore, with dimensions of 5\/64 x 5\/64 x 3\/16 inches thick. This precise engineering ensures consistent compression, superior oil control, and reduced wear, making it an essential component for any high-performance 8-cylinder engine build or refresh.\u003c\/p\u003e\u003ch3\u003eWhy Choose Sealed Power Piston Rings from GGCRACING?\u003c\/h3\u003e\u003cp\u003eFor unparalleled quality and a measurable boost in engine performance, choose Sealed Power Moly Piston Rings. These rings are a testament to advanced engineering, providing the reliability and power gains you expect from top-tier components. Experience the difference that precision and expertise bring to your vehicle when you shop 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 Sealed Power 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-pro-performance-2015-x3009-r1006\" style=\"color:#0066cc;text-decoration:none;\"\u003eSealed Power Speed Pro Performance Street Catalog – 2015 Edition\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/cam-bearing-set-36\" style=\"color:#0066cc;text-decoration:none;\"\u003eSealed Power Cam Bearing Set Standard Journal — Fits Small Block Chevy V8\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/main-bearing-spacer-set\" style=\"color:#0066cc;text-decoration:none;\"\u003eSealed Power Main Bearing Spacer Set Standard — Fits 351C Crank in SBF\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/rod-bearing-171\" style=\"color:#0066cc;text-decoration:none;\"\u003eSealed Power 1555CPA10 Connecting Rod Bearing - 0.010 in Undersize - Pontiac V8\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/rod-bearing-172\" style=\"color:#0066cc;text-decoration:none;\"\u003eSealed Power Rod Bearing 0.020 Undersize — Fits Pontiac V8 Engines\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\":\"Sealed Power Moly Piston Ring Set 4.057in Bore \\u2014 Premium Performance Steel for 8-Cylinder\",\"description\":\"Elevate your 8-cylinder engine's performance with Sealed Power Moly Piston Rings (4.057in bore). 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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 Sealed Power?\",\"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 Sealed Power Moly Piston Ring Set 4.057in Bore \\u2014 Premium Performance Steel for 8?\",\"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":"Sealed Power","offers":[{"title":"Default Title","offer_id":41013731983444,"sku":"BDBR_E297K","price":132.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/SEAE297K.jpg?v=1715889909","url":"https:\/\/ggcracing.com\/en-co\/products\/moly-piston-ring-set-39","provider":"GGCRACING INC","version":"1.0","type":"link"}