{"product_id":"mahle-oe-performance-steel-napier-ring-set-for-thm-13-4-185-inch-x-0-060-inch-48-pack","title":"Mahle OE Performance Steel Napier Ring Set for THM-13 - 4.185 inch x 0.060 inch (48 Pack)","description":"\u003cp\u003eThis Mahle OE performance steel Napier ring set is designed for high-quality engine applications, featuring precision-engineered components that ensure optimal sealing and durability. Each set includes 48 plain rings crafted from premium steel, specifically engineered for the THM-13 engine, with a bore diameter of 4.185 inches and a ring thickness of 0.060 inches. These rings are ideal for rebuilds and engine refurbishments where reliable sealing is critical to maintaining compression and preventing oil or combustion gases from leaking. The rings are manufactured to meet strict automotive standards, providing long-lasting performance under demanding conditions. Their robust construction ensures consistent sealing and wear resistance, contributing to engine longevity and efficiency. Suitable for professional and DIY engine rebuild projects, these rings are a vital component for restoring engine performance and reliability. Easy to install, the set offers excellent value for bulk purchasing, making it a dependable choice for engine builders and automotive enthusiasts alike.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMaterial: Crafted from high-quality steel for strength and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRing Type: Napier style designed for sealing efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSize: 4.185 inches bore diameter with 0.060 inch (1.5 mm) thickness\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBulk Pack: Includes 48 plain rings for comprehensive engine rebuilds\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApplication: Designed specifically for THM-13 engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePerformance: Engineered for high-performance engine sealing and longevity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility: Suitable for professional and DIY engine rebuilding projects\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle OE","offers":[{"title":"Default Title","offer_id":46982512312519,"sku":"mhl3021275B","price":252.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/3851c67da9b8795a87d3d397e0abaa54_1ffdc76f-a2d2-4dab-ac5c-e5284b4825bf.jpg?v=1786495195","url":"https:\/\/mainstreeteshop.com\/products\/mahle-oe-performance-steel-napier-ring-set-for-thm-13-4-185-inch-x-0-060-inch-48-pack","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}