{"product_id":"moly-piston-ring-set-29","title":"Sealed Power Moly Piston Ring Set 4.190 Bore Performance — 8-Cylinder Engine","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\u003ePremium 4.190 Bore Moly Piston Rings\u003c\/h2\u003e\u003cp\u003eWhen your engine rebuild requires a 4.190-inch bore, the Sealed Power Moly Piston Ring Set is the ideal choice for reliability and performance. These high-quality rings are crafted from durable steel and finished with a moly coating to ensure optimal ring-to-wall contact and reduced friction. Designed specifically for 8-cylinder configurations, these rings provide a perfect seal to maximize horsepower and torque output.\u003c\/p\u003e\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBore Size: 4.190 in\u003c\/li\u003e\n\u003cli\u003eRing Thickness: 5\/64 x 5\/64 x 3\/16 in\u003c\/li\u003e\n\u003cli\u003eMaterial: Moly-Coated Steel\u003c\/li\u003e\n\u003cli\u003eTension: Standard Tension\u003c\/li\u003e\n\u003cli\u003eCompatibility: 8-Cylinder Performance Builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe moly coating is essential for modern high-performance engines, offering superior wear resistance during the break-in period and beyond. These rings are engineered for a drop-in fit, making them a favorite among engine builders who demand precision and consistency. By maintaining a tight seal, these rings prevent blow-by and ensure that your engine maintains optimal compression throughout the power band. Whether you are restoring a vintage muscle car engine or building a street-strip machine, these rings deliver the performance you need. Experience the difference in quality with components sourced from GGCRACING.\n\u003c\/p\u003e\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 4.190 Bore Performance \\u2014 8-Cylinder Engine\",\"description\":\"Restore compression with Sealed Power 4.190 bore Moly Piston Rings. Durable steel construction for 8-cylinder performance. 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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 4.190 Bore Performance \\u2014 8-Cylinder Engine?\",\"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":41013730639956,"sku":"BDBR_E261K60","price":140.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/SEAE261K60.jpg?v=1715889747","url":"https:\/\/ggcracing.com\/en-co\/products\/moly-piston-ring-set-29","provider":"GGCRACING INC","version":"1.0","type":"link"}