{"product_id":"mahle-oe-perf-plasma-steel-top-ring-set-4-28-inch-x-1-0-mm-with-hvof-moly-coating","title":"Mahle OE Perf Plasma Steel Top Ring Set 4.28 Inch x 1.0 mm with HVOF Moly Coating","description":"\u003cp\u003eThe Mahle OE Perf Plasma Steel Top Ring Set is designed for high-performance automotive engines, providing excellent durability and sealing efficiency. This set includes 48 rings with a 4.28-inch diameter and a 1.0 mm thickness, ideal for various engine rebuild applications. Crafted with advanced plasma steel and enhanced with HVOF molybdenum coating, these rings deliver superior wear resistance and thermal stability under demanding conditions. \u003cbr\u003e The rings feature a proprietary plasma treatment process that ensures optimal surface hardness and reduced friction, contributing to improved engine efficiency and longevity. They are engineered for precision fit and reliable performance, making them suitable for high-performance and heavy-duty engine rebuilds. \u003cbr\u003e These rings are not compliant with California Air Resources Board (CARB) regulations, but they meet the specifications for general automotive use. They are shipped in bulk packaging, offering a cost-effective solution for professional rebuilders and engine shops. Proper installation and compatibility checks are recommended to maximize performance and engine life. This product is a vital component for restoring engine compression and ensuring consistent operation, whether in performance racing or everyday driving scenarios.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDiameter: 4.28 inches for precise fit in compatible engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eThickness: 1.0 mm for optimal sealing and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaterial: Plasma steel with HVOF molybdenum coating for enhanced wear resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCoating: HVOF molybdenum provides thermal stability and reduced friction\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBulk Pack: Includes 48 rings for comprehensive engine rebuild needs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApplication: Suitable for high-performance engine rebuilds and repairs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility: Designed for automotive use, check engine specifications for fit\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle OE","offers":[{"title":"Default Title","offer_id":46981374869703,"sku":"mhl3011089B","price":870.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/3851c67da9b8795a87d3d397e0abaa54_3bc559fd-f4d8-4a5b-bda0-689410cd8dab.jpg?v=1786472038","url":"https:\/\/mainstreeteshop.com\/products\/mahle-oe-perf-plasma-steel-top-ring-set-4-28-inch-x-1-0-mm-with-hvof-moly-coating","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}