{"product_id":"6-6-l5p-choate-pistons-w-rings-2017-2023-coated-flycut-delipped-set","title":"6.6 L5P Choate Pistons w\/ Rings 2017-2023 Coated, Flycut, Delipped Set","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cem\u003eAVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined kit is 1-3 weeks. Orders are processed in the order received.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features and Fixes:\u003c\/h3\u003e\n\u003cp\u003eChoate Engineering Performance incorporates critical features to solve common performance constraints and provide a robust foundation for high-horsepower builds.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolyphen Coating Tops:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Polyphen Coated Tops act as a thermal barrier to reduce heat transfer into the piston material and oil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDe-lipped Fuel Bowl:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe piston crowns receive a crucial machining modification where the fuel bowl lip is de-lipped. This corrects the fuel spray trajectory to prevent impingement and remove potential hot spots, thereby significantly reducing the risk of piston cracking under high heat and pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Clearance Solution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe flycut valve reliefs eliminate the common constraint of piston-to-valve interference encountered when using performance cams, allowing builders to confidently select higher lift camshafts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Benefits:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis heat reduction provides multiple benefits:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eLower EGTs (Exhaust Gas Temperatures)\u003c\/li\u003e\n\u003cli\u003eLower Oil Temps\u003c\/li\u003e\n\u003cli\u003eIncreased HP \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis complete kit provides a ready-to-install solution built for durability under high-stress conditions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Strength Piston Castings:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt from robust materials capable of withstanding the elevated cylinder pressures and high temperatures common with aggressive tuning and high boost levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"5,0\" data-index-in-node=\"0\"\u003eComplete Ring Set:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eEach piston comes with a full set of high-quality standard rings. Designed to meet original specifications, these rings provide dependable sealing and oil consumption control for long-term engine health.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWrist Pins and Locks:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes heavy-duty wrist pins and corresponding locks (or retainers) for secure connection to the connecting rod.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cstrong\u003ePiston Set Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e8 Pistons with Ceramic Coated Tops\u003c\/li\u003e\n\u003cli\u003eNon-coated Piston Skirts\u003c\/li\u003e\n\u003cli\u003e8 Pins\u003c\/li\u003e\n\u003cli\u003e16 Locks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes: \u003c\/strong\u003eThese are the available sizes: STD, .020, .030, .040. Please ensure you know your specific size when placing an order.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eThere are several piston sizes available. Please be sure that you order the correct size. If you change your piston size after the order has been completed, a restocking and shipping fee may be charged. Standard sized pistons are non-refundable.\u003c\/em\u003e\u003c\/p\u003e","brand":"Choate Performance","offers":[{"title":"Default Title","offer_id":54106942669084,"sku":"CEP7227DKPSTDCFD","price":1800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/1619\/6665\/files\/LML-Duramax-Choate-Pistons-with-Rings-2011-2016-Coated-Flycut-Delipped-Set_1000x_38bd6890-69bf-470f-a764-b931ea5e862f.webp?v=1778535869","url":"https:\/\/holdersdiesel.com\/products\/6-6-l5p-choate-pistons-w-rings-2017-2023-coated-flycut-delipped-set","provider":"Holders Diesel Performance","version":"1.0","type":"link"}