{"product_id":"polar-egr-delete-kit-20-25-gm-3-0l-duramax-pd-2-53235000","title":"Polar EGR Delete Kit | 20-25 GM 3.0L Duramax","description":"\u003ch2\u003ePolar EGR Delete Kit for 2020-2025 GM 1500 Trucks \u0026amp; Full-Size SUVs 3.0L Duramax Diesel (LM2 \u0026amp; LZ0)\u003c\/h2\u003e\n\u003cp\u003ePrevent soot accumulation, lower engine operating temperatures, and maximize long-term reliability on competition-built diesels with the Polar EGR Delete Kit. The factory Exhaust Gas Recirculation (EGR) system recirculates hot, carbon-laden exhaust gases back into the engine's intake manifold, leading to severe sticky carbon buildup, restricted airflow, and elevated intake temperatures.\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for GM 3.0L Duramax LM2 and LZ0 inline-six diesel engines, this complete off-road bypass kit replaces restrictive stock components with precision CNC-machined 6061-T6 billet aluminum block-off plates finished in protective black anodizing. Featuring a heavy-duty 304 stainless steel exhaust block-off plate, reinforced high-temp coolant reroute hose, and stainless steel hardware, this kit ensures a reliable seal under extreme heat and boost pressures.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntake Block-Off Plate Material\u003c\/td\u003e\n\u003ctd\u003eCNC-Machined 6061-T6 Billet Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntake Plate Finish\u003c\/td\u003e\n\u003ctd\u003eCorrosion-Resistant Black Anodized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExhaust Manifold Plate Material\u003c\/td\u003e\n\u003ctd\u003e304 High-Grade Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoolant Bypass Hose\u003c\/td\u003e\n\u003ctd\u003eHigh-Temperature Reinforced Silicone\/Rubber Construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware Material\u003c\/td\u003e\n\u003ctd\u003e304 Stainless Steel Bolts and Fasteners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse Case Restriction\u003c\/td\u003e\n\u003ctd\u003eStrictly Off-Road, Closed-Course \u0026amp; Competition Race Use Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTuning Requirement\u003c\/td\u003e\n\u003ctd\u003eRequires Custom Aftermarket Off-Road Tuning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003ePD-2-53235000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChevrolet Silverado 1500 (3.0L Duramax LM2 \u0026amp; LZ0):\u003c\/strong\u003e 2020, 2021, 2022, 2023, 2024, 2025\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGMC Sierra 1500 (3.0L Duramax LM2 \u0026amp; LZ0):\u003c\/strong\u003e 2020, 2021, 2022, 2023, 2024, 2025\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChevrolet Tahoe (3.0L Duramax LM2 \u0026amp; LZ0):\u003c\/strong\u003e 2021, 2022, 2023, 2024, 2025\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChevrolet Suburban (3.0L Duramax LM2 \u0026amp; LZ0):\u003c\/strong\u003e 2021, 2022, 2023, 2024, 2025\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGMC Yukon \u0026amp; Yukon XL (3.0L Duramax LM2 \u0026amp; LZ0):\u003c\/strong\u003e 2021, 2022, 2023, 2024, 2025\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCadillac Escalade \u0026amp; Escalade ESV (3.0L Duramax LM2 \u0026amp; LZ0):\u003c\/strong\u003e 2021, 2022, 2023, 2024, 2025\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment Note:\u003c\/strong\u003e Requires custom off-road engine ECU calibration to disable electronic EGR monitoring software and prevent check engine lights.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDirect-fit block-off plates designed to bolt onto factory manifold surfaces cleanly.\u003c\/li\u003e\n\u003cli\u003eIncludes custom coolant reroute hose to maintain complete engine cooling circuit loop when removing the factory EGR cooler assembly.\u003c\/li\u003e\n\u003cli\u003eRequires specialized custom off-road tuning software; do not run vehicle after hardware installation without proper ECU flash.\u003c\/li\u003e\n\u003cli\u003eProfessional installation by a qualified diesel performance technician is strongly recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs ECU tuning required when installing this EGR delete kit?\u003c\/h3\u003e\n\u003cp\u003eYes. Installing an EGR delete kit requires custom aftermarket off-road ECU engine tuning to disable diagnostic trouble codes (DTCs), limp mode functions, and active EGR commands.\u003c\/p\u003e\n\u003ch3\u003eIs this EGR delete kit legal for street use?\u003c\/h3\u003e\n\u003cp\u003eNo. This product is strictly engineered and intended solely for off-road, closed-course competition, and racing applications. It is illegal to install or use this product on public roads or highways on emissions-controlled motor vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e PD-2-53235000\u003c\/p\u003e","brand":"Polar","offers":[{"title":"Default Title","offer_id":52778225729819,"sku":"JCHK_PD-2-53235000","price":429.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/3165\/4427\/files\/polar-egr-delete-kit-3-0l-duramax-pd-2-53235000.jpg?v=1788704084","url":"https:\/\/4x4wavers.com\/fr\/products\/polar-egr-delete-kit-20-25-gm-3-0l-duramax-pd-2-53235000","provider":"4X4 WAVERS","version":"1.0","type":"link"}