{"product_id":"industrial-44b110-coated-de-lipped-x-series-piston-kit-020-2001-2016-gm-sierra-silverado-2500hd-3500hd-6-6l-duramax","title":"Industrial 44B110 Coated \u0026 De-Lipped X-Series Piston Kit (.020) | 2001-2016 GM Sierra\/Silverado 2500HD\/3500HD 6.6L Duramax","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e.020-inch oversize matched piston set\u003c\/li\u003e\n  \u003cli\u003eComplete eight-piston engine rebuild kit\u003c\/li\u003e\n  \u003cli\u003eFits 2001-2016 6.6L Duramax engines\u003c\/li\u003e\n  \u003cli\u003eSupports LB7 through LML applications\u003c\/li\u003e\n  \u003cli\u003eDe-lipped piston design\u003c\/li\u003e\n  \u003cli\u003eThermal barrier crown coating\u003c\/li\u003e\n  \u003cli\u003eLow-friction anti-scuff skirt coating\u003c\/li\u003e\n  \u003cli\u003ePremium PVD piston ring pack\u003c\/li\u003e\n  \u003cli\u003eIncludes rings wrist pins and clips\u003c\/li\u003e\n  \u003cli\u003eHandles elevated boost and cylinder pressure\u003c\/li\u003e\n  \u003cli\u003eBuilt for performance diesel applications\u003c\/li\u003e\n  \u003cli\u003eDesigned for drop-in installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e Unlock Greater Durability For Every Hard Working Mile \u003c\/h4\u003e\n\u003cp\u003e Building a Duramax that can stand up to demanding conditions starts with choosing the right internal components. The Industrial Injection 44B110 Coated and De-Lipped X-Series Piston Kit is designed for 2001-2016 6.6L Duramax engines that have been machined for a .020 inch overbore and are expected to handle more than everyday driving. This complete matched piston set includes pistons, rings, wrist pins, and retaining clips, giving you the essential parts needed for a professional quality rebuild. The thermal barrier coating helps shield the piston crown from extreme combustion temperatures, while the anti scuff skirt coating promotes smoother operation and reduced wear throughout the life of the engine. Furthermore, the de-lipped piston design is built to support applications running higher boost and increased cylinder pressure without compromising reliability. Whether your truck spends its time towing heavy trailers, making power on the street, or tackling demanding work, this kit is engineered to meet the challenge. It is an ideal upgrade for builders who want dependable performance with confidence in every mile ahead. \u003c\/p\u003e\n\u003ch4\u003e Purpose Built Components For High Output Duramax Engines \u003c\/h4\u003e\n\u003cp\u003e The Industrial Injection X-Series Coated and De-Lipped .020 Piston Kit combines proven engineering with premium materials to support serious diesel engine builds. Designed specifically for 2001-2016 Duramax LB7, LLY, LBZ, LMM, and LML engines, this matched piston set helps maintain balanced operation across all eight cylinders after proper machining. Additionally, the premium PVD ring pack delivers dependable cylinder sealing that can withstand elevated boost levels, heavy towing, and increased combustion pressure. The thermal barrier coating on the piston crown reduces heat transfer into the piston, while the low friction anti scuff skirt coating helps minimize wear during cold starts and sustained operation. Because the pistons feature a de-lipped design, they are well suited for performance oriented builds that demand greater durability under load. The kit is designed as a drop in replacement for properly machined .020 inch overbore engine blocks, simplifying installation while maintaining precise fitment. When assembled with the proper machine work and supporting components, this piston kit provides a durable foundation for long lasting performance and dependable power. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fitment: \u003c\/strong\u003e 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GM Sierra\/Silverado 2500HD\/3500HD 6.6L Duramax \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e \u003c\/p\u003e\u003cul\u003e\n  \u003cli\u003eThis kit uses .020 inch oversize pistons.\u003c\/li\u003e\n  \u003cli\u003eEngine machining is required for proper fitment.\u003c\/li\u003e\n  \u003cli\u003eConfirm cylinder bore size before ordering.\u003c\/li\u003e\n  \u003cli\u003eFits 2001-2016 Duramax LB7 through LML engines.\u003c\/li\u003e\n  \u003cli\u003eIncludes a complete matched set of eight pistons.\u003c\/li\u003e\n  \u003cli\u003eIncludes rings, wrist pins, and retaining clips.\u003c\/li\u003e\n  \u003cli\u003eDesigned for properly prepared .020 overbore blocks.\u003c\/li\u003e\n  \u003cli\u003eBuilt for elevated boost and cylinder pressure.\u003c\/li\u003e\n  \u003cli\u003eRecommended for heavy towing and performance builds.\u003c\/li\u003e\n  \u003cli\u003eConsult your engine builder for modified applications.\u003c\/li\u003e\n  \u003cli\u003eVerify piston clearance before final engine assembly.\u003c\/li\u003e\n  \u003cli\u003eSupersedes previous PDM-360.020 piston kit.\u003c\/li\u003e\n\u003c\/ul\u003e \n","brand":"Industrial Injection","offers":[{"title":"Default Title","offer_id":54352998662428,"sku":"IIS44B110","price":2327.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/44B112_23.webp?v=1785267336","url":"https:\/\/www.alligatorperformance.com\/products\/industrial-44b110-coated-de-lipped-x-series-piston-kit-020-2001-2016-gm-sierra-silverado-2500hd-3500hd-6-6l-duramax","provider":"Alligator Performance","version":"1.0","type":"link"}