{"product_id":"clevite-ms-2218h-h-series-main-bearing-set-2001-2016-gm-6-6l-duramax","title":"Clevite MS-2218H H-Series Main Bearing Set | 2001–2016 GM 6.6L Duramax","description":"\u003cp\u003eThe \u003cstrong\u003eClevite MS-2218H H-Series Main Bearing Set\u003c\/strong\u003e is engineered for high-performance and heavy-duty 2001–2016 GM 6.6L Duramax engines. Originally developed for competitive racing applications, H-Series bearings are designed to withstand high RPM operation, increased cylinder pressure, and demanding engine loads while maintaining exceptional durability and oil control.\u003c\/p\u003e\u003cp\u003eBuilt with a high-crush design and medium eccentricity, the MS-2218H bearings provide superior bearing retention and improved oil film stability under extreme operating conditions. In addition, enlarged chamfers offer greater crankshaft fillet clearance, making these bearings an excellent choice for performance crankshafts and upgraded engine builds.\u003c\/p\u003e\u003cp\u003eUnlike traditional bearings, H-Series bearings are manufactured without flash plating to improve seating and conformity during installation. Their tri-metal construction delivers the strength and fatigue resistance trusted by diesel engine builders and performance shops across the industry.\u003c\/p\u003e\u003cp\u003eAvailable in both standard clearance and \u003cstrong\u003e+.001 extra oil clearance\u003c\/strong\u003e options, these bearings allow engine builders to fine-tune oil clearances for performance, towing, and high-horsepower applications.\u003c\/p\u003e\u003cp\u003eWhether you are building a competition engine, high-horsepower street truck, or heavy towing application, the Clevite MS-2218H main bearings provide the reliability and performance needed for demanding Duramax builds.\u003c\/p\u003e\u003cp\u003ePlease note: thrust washer set sold separately.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits 2001–2016 GM 6.6L Duramax engines\u003c\/li\u003e\n\u003cli\u003eHigh-performance Clevite H-Series design\u003c\/li\u003e\n\u003cli\u003eAvailable in standard and +.001 oil clearance options\u003c\/li\u003e\n\u003cli\u003eIdeal for medium to high RPM applications\u003c\/li\u003e\n\u003cli\u003eTri-metal bearing construction for durability\u003c\/li\u003e\n\u003cli\u003eHigh-crush design improves bearing retention\u003c\/li\u003e\n\u003cli\u003eEnlarged chamfers for additional crankshaft clearance\u003c\/li\u003e\n\u003cli\u003eManufactured without flash plating for better seating\u003c\/li\u003e\n\u003cli\u003eExcellent choice for performance and competition engines\u003c\/li\u003e\n\u003cli\u003eThrust washer set sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2001–2004 GM 6.6L Duramax LB7\u003c\/li\u003e\n\u003cli\u003e2004.5–2005 GM 6.6L Duramax LLY\u003c\/li\u003e\n\u003cli\u003e2006–2007 GM 6.6L Duramax LBZ\u003c\/li\u003e\n\u003cli\u003e2007.5–2010 GM 6.6L Duramax LMM\u003c\/li\u003e\n\u003cli\u003e2011–2016 GM 6.6L Duramax LML\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Proven Diesel Parts","offers":[{"title":"Default Title","offer_id":44010971168858,"sku":null,"price":171.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/0148\/8730\/files\/OPHS.jpg?v=1788522735","url":"https:\/\/provendieselparts.com\/products\/clevite-ms-2218h-h-series-main-bearing-set-2001-2016-gm-6-6l-duramax","provider":"Proven Diesel Parts","version":"1.0","type":"link"}