{"product_id":"mahle-piston-ring-set-4-180-005-bore-1-0-1-0-2-0-4185ms-112dh-4185ms-112dh","title":"MAHLE PISTON RING SET - 4.180\" + .005\" BORE - 1.0\/1.0\/2.0 - 4185MS-112DH","description":"\u003cp\u003e\u003cspan style=\"font-size: 16px;\"\u003eMahle Performance piston rings evolved from their pioneering use of piston ring simulation and computer development tools to develop rings that provide \"free\" horsepower by successfully minimizing friction. A large selection of coordinated piston ring sets is available in a variety of sizes, designs, materials, and coatings designed to exceed your high performance requirements. The difference is evident on the dyno and on the track.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 16px;\"\u003eFeatures and benefits of Mahle Performance piston rings:\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 16px;\"\u003e* 1mm and 2mm steel top rings with patented HV385 supersonic thermal-spray process applied for superior bonding, increased durability, and increased scuff resistance\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e* 1.5mm and 1\/16 in. positive-twist, ductile iron, barrel-faced, plasma-moly inlaid top rings\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e* Sport compact ring sets ranging from 81-100mm with steel-nitrided top rings\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e* Traditional, reverse-twist, taper-faced (RBT) cast iron second rings\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e* Tapered Hook Groove (THG) second rings that offer superior oil control when compared to traditional RBT rings\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e* 3-piece style oil control rings in both standard and low tension\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e* Standard-tension expanders are sold separately for select low-tension rings where increased oil control is necessary\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e* CP-20 design oil rings that are easier to install; chemically polished for better oil drain-back with a 20 degree ear angle to ensure side seal around the ring.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003ctable class=\"data table additional-attributes\" id=\"product-attribute-specs-table\"\u003e  \u003ctbody\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eBTR SKU\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"BTR SKU\"\u003e4185MS-112DH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eLength\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Length\"\u003e6.000000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eWidth\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Width\"\u003e6.000000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eHeight\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Height\"\u003e2.000000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eWeight\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Weight\"\u003e1.000000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eBrand\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Brand\"\u003eMahle\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003ePart Type\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Part Type\"\u003ePiston Rings\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eTop Ring Thickness\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Top Ring Thickness\"\u003e1.0mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eOil Ring Thickness\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Oil Ring Thickness\"\u003e2.0mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eQuantity\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Quantity\"\u003eSold As Set\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":62809056903327,"sku":"4185MS-112DH","price":199.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0424\/7571\/6767\/files\/mle-4055mdr_xl.jpg?v=1780752205","url":"https:\/\/streetdrivenperformance.com\/products\/mahle-piston-ring-set-4-180-005-bore-1-0-1-0-2-0-4185ms-112dh-4185ms-112dh","provider":"Street Driven Performance","version":"1.0","type":"link"}