{"product_id":"mahle-oe-performance-plasma-steel-top-ring-set-3-644-inches-1-0-mm-thickness-143-inches-ring-width","title":"Mahle OE Performance Plasma Steel Top Ring Set - 3.644 inches, 1.0 mm Thickness, .143 inches Ring Width","description":"\u003cp\u003eThe Mahle OE Performance Plasma Steel Top Ring Set, part number mhl3011257, is designed for high-performance automotive applications. This set features precision-engineered components built to withstand the rigors of demanding engine environments. Constructed from durable plasma steel, these top rings provide excellent heat resistance and wear properties, ensuring long-lasting engine performance and reliability. The set includes rings measuring approximately 3.644 inches in diameter with a 1.0 mm thickness and .143 inches ring width, suitable for a variety of piston sizes and engine configurations. These rings are ideal for performance enthusiasts looking to optimize compression and reduce blow-by in their engines. \u003c\/p\u003e \u003cp\u003eThe plasma steel material offers superior thermal stability, helping maintain optimal ring seal under high-temperature conditions. The HVOF moly coating enhances lubricity and reduces friction, contributing to improved engine efficiency and longevity. Easy installation and compatibility with compatible pistons make these rings a reliable choice for rebuilds and performance upgrades. Designed without CARB compliance, they are best suited for off-road, racing, or non-emission-critical applications. Trust Mahle OE, a recognized leader in automotive components, to deliver quality and performance for your engine rebuild or upgrade project.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMaterial: Plasma steel for high heat resistance and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCoating: HVOF moly coating for improved lubrication and reduced friction\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDiameter: Approximately 3.644 inches, suitable for specific piston sizes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eThickness: 1.0 mm for optimal compression and sealing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRing Width: .143 inches, designed for high-performance engine sealing\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle OE","offers":[{"title":"Default Title","offer_id":46981060788423,"sku":"mhl3011257","price":97.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/3851c67da9b8795a87d3d397e0abaa54_3c76a666-7d59-4543-8456-0dae28b54524.jpg?v=1786461795","url":"https:\/\/mainstreeteshop.com\/products\/mahle-oe-performance-plasma-steel-top-ring-set-3-644-inches-1-0-mm-thickness-143-inches-ring-width","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}