{"product_id":"mahle-rings-chrysler-6-4l-hemi-apache-engine-2011-up-moly-ring-set","title":"Mahle OE Moly Ring Set: Fits Most Dodge \/ Chrysler \/ Jeep \/ Ram Models (2011-2017) (42156CP.030)","description":"\u003ch3\u003eMahle OE Moly Ring Set\u003c\/h3\u003e\u003cp\u003e2011–2017 Dodge Challenger \/ Charger \/ Ram \/ Jeep Grand Cherokee \/ Chrysler 300\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e42156CP.030\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Mahle OE Moly Ring Set is engineered to meet or exceed original equipment specifications for a wide range of Dodge, Chrysler, Jeep, and Ram vehicles from 2011 to 2017. Designed for enthusiasts and professional rebuilders alike, these piston rings deliver superior sealing performance, reduced friction, and enhanced durability. By incorporating advanced materials and precision manufacturing, Mahle ensures optimal engine efficiency and longevity, making this ring set an excellent choice for restoring or upgrading your engine’s performance.\u003c\/p\u003e\u003cp\u003eWhether you are rebuilding a high-performance Dodge Challenger SRT Hellcat or maintaining a reliable Jeep Grand Cherokee, these piston rings provide consistent compression and help minimize oil consumption, contributing to smoother operation and extended engine life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMahle OE Moly Rings incorporate the latest piston ring technology to deliver outstanding performance and reliability. Key features include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOE-quality design engineered to meet strict original equipment standards\u003c\/li\u003e\n\u003cli\u003eAdvanced molybdenum coating reduces friction and wear for longer service life\u003c\/li\u003e\n\u003cli\u003eOptimized ring mass for improved engine efficiency and reduced mechanical losses\u003c\/li\u003e\n\u003cli\u003eSuperior oil control properties to minimize engine oil consumption\u003c\/li\u003e\n\u003cli\u003ePrecision manufacturing ensures consistent ring tension and sealing capability\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of Dodge, Chrysler, Jeep, and Ram engines from 2011 to 2017\u003c\/li\u003e\n\u003cli\u003eDurable construction suitable for both street and performance applications\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal compression for improved power and fuel economy\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMahle OE piston rings are crafted from high-grade steel alloys and feature a molybdenum-based coating that enhances wear resistance and reduces friction between the ring and cylinder wall. This coating also helps prevent scuffing and scoring, critical for maintaining cylinder integrity over extended use. The rings are precision-machined to exact tolerances, ensuring a perfect fit and reliable sealing under all operating conditions.\u003c\/p\u003e\u003cp\u003eThe design focuses on reducing ring mass without compromising strength, which lowers the engine’s internal friction and contributes to better throttle response and fuel efficiency. The combination of advanced materials and meticulous engineering results in a piston ring set that supports both durability and performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Mahle OE Moly Ring Set is designed for direct fitment on numerous Dodge, Chrysler, Jeep, and Ram models equipped with compatible engines from 2011 through 2017. Installation requires standard piston ring installation tools and adherence to manufacturer torque and clearance specifications. No modifications are necessary when replacing original piston rings with this set, making it an ideal choice for engine rebuilds or upgrades.\u003c\/p\u003e\u003cp\u003eProper installation ensures optimal ring seating and compression, which is critical for engine performance and longevity. It is recommended to follow the vehicle’s service manual guidelines during installation to achieve the best results.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete set of molybdenum-coated piston rings tailored for specific engine applications\u003c\/li\u003e\n\u003cli\u003eCompression rings and oil control rings engineered for balanced performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis piston ring set is ideal for automotive enthusiasts, professional engine builders, and mechanics who demand OE-level quality and performance. It suits those rebuilding or upgrading engines in Dodge Challenger (including SRT Hellcat models), Dodge Charger, Chrysler 300, Jeep Grand Cherokee (including SRT variants), and Ram 1500, 2500, and 3500 trucks within the 2011–2017 model years.\u003c\/p\u003e\u003cp\u003eWhether restoring a classic muscle car or maintaining a modern performance SUV or truck, Mahle OE Moly Rings provide the reliability and efficiency needed for daily driving, spirited performance, or light track use.\u003c\/p\u003e","brand":"Mahle OE","offers":[{"title":"Default Title","offer_id":48084146815214,"sku":"42156CP.030","price":548.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1996\/5678\/files\/3851c67da9b8795a87d3d397e0abaa54_edb3f64b-7390-4c71-846b-ac58e0e18211.jpg?v=1780209979","url":"https:\/\/www.ironridgeoffroad.com\/products\/mahle-rings-chrysler-6-4l-hemi-apache-engine-2011-up-moly-ring-set","provider":"Iron Ridge Offroad","version":"1.0","type":"link"}