{"product_id":"industrial-243121-fly-cut-coated-chamfered-6bt-x-series-piston-kit-020-1998-5-2002-dodge-ram-2500-3500-4wd-5-9l-cummins-24v","title":"Industrial 243121 Fly Cut Coated \u0026 Chamfered 6BT X-Series Piston Kit (.020) | 1998.5-2002 Dodge RAM 2500\/3500 4WD 5.9L Cummins 24V","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \n\n\u003cul\u003e\n  \u003cli\u003eFits 1998.5-2002 5.9L Cummins 24V engines\u003c\/li\u003e\n  \u003cli\u003e.020 inch oversize matched piston set\u003c\/li\u003e\n  \u003cli\u003e.100 inch fly cut valve reliefs\u003c\/li\u003e\n  \u003cli\u003eProvides added piston to valve clearance\u003c\/li\u003e\n  \u003cli\u003eSupports higher lift camshaft applications\u003c\/li\u003e\n  \u003cli\u003eThermal barrier coated piston tops\u003c\/li\u003e\n  \u003cli\u003eChamfered tops help reduce cylinder scuffing\u003c\/li\u003e\n  \u003cli\u003eLow friction anti scuff skirt coating\u003c\/li\u003e\n  \u003cli\u003eFeatures .015 inch reduced compression height\u003c\/li\u003e\n  \u003cli\u003eIncludes rings wrist pins and clips\u003c\/li\u003e\n  \u003cli\u003eBuilt for high performance diesel engines\u003c\/li\u003e\n  \u003cli\u003eSupports elevated boost and cylinder pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e Build With Confidence When Every Detail Matters \u003c\/h4\u003e \n\n\u003cp\u003e When you are putting together a serious Cummins engine, every component needs to support the power and reliability you expect. The Industrial Injection X-Series Fly Cut Coated and Chamfered .020 Piston Kit is designed for 1998.5-2002 5.9L Cummins 24V engines that have been machined for a .020 inch overbore, giving you a piston that is ready for demanding applications. The .100 inch fly cut valve reliefs provide valuable piston to valve clearance for builds using higher lift camshafts or upgraded valvetrain components. Additionally, the thermal barrier coating helps control combustion heat while the low friction anti scuff skirt coating reduces friction and promotes long term durability. Chamfered piston tops help minimize cylinder wall scuffing, making this kit a smart choice for trucks that spend their lives towing heavy loads or producing increased horsepower. Every matched piston kit includes rings, wrist pins, and clips, so you have the essential components needed to complete your rebuild with confidence. If your goal is to build an engine that is prepared for both performance and durability, this piston kit offers the upgrades to help make it happen. \u003c\/p\u003e \n\n\u003ch4\u003e Purpose Built Components For High Output Diesel Engines \u003c\/h4\u003e \n\n\u003cp\u003e The Industrial Injection X-Series Fly Cut Coated and Chamfered .020 Piston Kit combines advanced piston design with features intended for performance focused 1998.5-2002 5.9L Cummins 24V 6BT engine builds. Manufactured as a matched piston set for engines requiring a .020 inch oversize bore, these pistons provide consistent fitment and balanced operation throughout the rotating assembly. Furthermore, each piston features a thermal barrier coated crown that helps reduce heat transfer into the piston during high load operation, while the anti scuff skirt coating minimizes friction against the cylinder walls. The .015 inch reduced compression height provides additional clearance for elevated boost and increased cylinder pressure, making these pistons well suited for more demanding engine combinations. Integrated .100 inch fly cut valve reliefs provide the extra piston to valve clearance needed when running higher lift camshafts or modified valvetrain components. The kit also includes matching rings, wrist pins, and retaining clips, helping streamline assembly with components engineered to work together. Before installation, verify that your engine has been machined for a .020 inch overbore and confirm all clearance requirements to ensure compatibility with your specific engine build. \u003c\/p\u003e \n\n\u003cp\u003e\u003cstrong\u003e Fitment: \u003c\/strong\u003e 1998.5, 1999, 2000, 2001, 2002 Dodge RAM 2500\/3500 4WD 5.9L Cummins 24V \u003c\/p\u003e \n\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e \u003c\/p\u003e\u003cul\u003e\n  \u003cli\u003eFits 1998.5-2002 5.9L Cummins 24V 6BT engines.\u003c\/li\u003e\n  \u003cli\u003eThis listing is for the .020 inch oversize version.\u003c\/li\u003e\n  \u003cli\u003eRequires an engine block machined .020 inch oversize.\u003c\/li\u003e\n  \u003cli\u003eVerify final cylinder bore size before ordering.\u003c\/li\u003e\n  \u003cli\u003eFeatures .100 inch fly cut valve reliefs.\u003c\/li\u003e\n  \u003cli\u003eConfirm piston to valve clearance before assembly.\u003c\/li\u003e\n  \u003cli\u003eUses a .015 inch reduced compression height.\u003c\/li\u003e\n  \u003cli\u003eVerify compatibility with your camshaft and valvetrain.\u003c\/li\u003e\n  \u003cli\u003eConsult your engine builder for modified applications.\u003c\/li\u003e\n  \u003cli\u003eIncludes matched pistons, rings, wrist pins, and clips.\u003c\/li\u003e\n\u003c\/ul\u003e  ","brand":"Industrial Injection","offers":[{"title":"Default Title","offer_id":54409478635804,"sku":"IIS243121","price":1551.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/243116_12.webp?v=1786035015","url":"https:\/\/www.alligatorperformance.com\/products\/industrial-243121-fly-cut-coated-chamfered-6bt-x-series-piston-kit-020-1998-5-2002-dodge-ram-2500-3500-4wd-5-9l-cummins-24v","provider":"Alligator Performance","version":"1.0","type":"link"}