{"product_id":"mahle-41851cp-engine-piston-ring-set","title":"Mahle 41851CP Engine Piston Ring Set","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMahle 41851CP is a premium engine piston ring set built for standard-bore applications that require precise ring control and low-friction operation. It uses a plasma-moly face coating, carbon steel top ring, cast iron second ring, and stainless steel oil ring assembly for durable sealing performance.\u003c\/p\u003e\u003cp\u003eCompatible with a range of Chrysler, Dodge, Plymouth, Mitsubishi, and Eagle 2.0L and 2.4L-era applications, this Mahle piston ring set is a fitment-based choice for engine rebuilds that need the correct bore diameter and ring profile. The 41851CP part number is commonly searched for standard-size replacement needs on compact and midsize engines.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard oversize specification for 3.445 in bore applications\u003c\/li\u003e\n\u003cli\u003ePlasma-moly ring face coating for reduced friction at the cylinder wall\u003c\/li\u003e\n\u003cli\u003eCarbon steel top ring for strength and wear resistance\u003c\/li\u003e\n\u003cli\u003eCast iron second ring for stable sealing support\u003c\/li\u003e\n\u003cli\u003eStainless steel oil ring assembly with shallow groove design\u003c\/li\u003e\n\u003cli\u003ePremium item grade for rebuild-focused engine service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eMahle 41851CP is engineered around OE-driven piston ring requirements, with attention to friction reduction, oil control, and service life. The ring package combines a 1.20 mm top ring, 1.20 mm second ring, and 3.00 mm oil ring assembly to match the listed standard-bore configuration. For buyers searching for a piston ring set for Dodge Neon, Chrysler Neon, or Mitsubishi Eclipse engine rebuilds, this part number 41851CP provides a specification-driven replacement option.\u003c\/p\u003e\u003cp\u003eThis part cross-references Hastings Piston Rings 2C4759 and Sealed Power E901K for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring cylinder sealing during an engine rebuild\u003c\/li\u003e\n\u003cli\u003eReducing oil consumption caused by worn ring packs\u003c\/li\u003e\n\u003cli\u003eAddressing blow-by from tired or damaged piston rings\u003c\/li\u003e\n\u003cli\u003eImproving compression retention in high-mileage engines\u003c\/li\u003e\n\u003cli\u003eReplacing standard-size rings in compatible Chrysler, Dodge, Plymouth, Mitsubishi, and Eagle applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify bore diameter, ring thickness, and groove type before installation. This set is specified for a 3.445 in bore with shallow groove oil ring assembly details, so matching the engine’s measured dimensions is essential. Clean piston ring grooves thoroughly and confirm end gaps during assembly to support proper sealing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMahle positions this piston ring set as a technically advanced OE-driven design focused on friction control, oil consumption reduction, and long service life. The 41851CP part number reflects a premium-grade ring set intended for precise engine rebuild work.\u003c\/p\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":53609656680629,"sku":"FLHQ-41851CP","price":48.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VG_41851CP_Fro.jpg?v=1793078862","url":"https:\/\/www.partcatalog.com\/products\/mahle-41851cp-engine-piston-ring-set","provider":"PartCatalog","version":"1.0","type":"link"}