Exhaust

Detroit Diesel DPF By BESTfitUpgrade your emissions system with the BESTfit Detroit Diesel DPF, a direct replacement for OEM part numbers 6804913594, AP70116, and GESI0051. Designed for Detroit DD13 and DD15 engines, this Diesel Particulate Filter...

Cummins Diesel Particulate Filter By BESTfitEnhance your exhaust aftertreatment system with the BESTfit Cummins Diesel Particulate Filter, a direct replacement for OEM part numbers 43006159, 5509714, and A064F954. Designed for Cummins engine...

Cummins Diesel Particulate Filter Gasket By BESTfitUpgrade your exhaust system sealing with the BESTfit Cummins DPF Gasket, a direct replacement for OEM part numbers 322989, 4329681, and 5271587. Designed for Cummins engine applications, this gasket...

Six Bolt PowerShift Power Take-Off By BESTfitDesigned for strength and dependable operation, the BESTfit Six Bolt PowerShift Power Take-Off is a premium replacement for 180274J, 270GBHVPB3XK, and 272GBHVPB3RK, crafted specifically for Chelsea 272 Series...

Diesel Exhaust Fluid Pump 2.2 By BESTfitUpgrade your emissions system with the BESTfit DEF Pump 2.2, a premium replacement for part numbers 098644D204, 4387305, and 5EL058. Designed for use in Cummins and Caterpillar engines equipped with Denoxtronic 2.2...

Diesel Particulate Filter Gasket By BESTfit Fits Dodge Ram 1500, 2500 & 3500Depend on the BESTfit DPF Gasket for strong and reliable sealing for Dodge Ram 1500, 2500, and 3500. This metal gasket is designed to handle extreme exhaust conditions while...

Diesel Particulate Filter Gasket By BESTfit Fits Dodge Ram 1500, 2500 & 3500Achieve a secure and reliable seal with the BESTfit DPF Gasket, a direct replacement for 2063119003, G18005, and 68379574AA on Dodge Ram trucks. This high-quality metal gasket is...

Diesel Particulate Filter Gasket By BESTfit Fits HinoPrevent exhaust leaks and maintain system integrity with the BESTfit DPF Gasket, designed to replace G01302, SGME115EA1B100, and KPI60013G for Hino. Built from durable metal, this gasket withstands...

Diesel Particulate Filter By BESTfit Fits Hino J08EGet dependable emissions performance with the BESTfit Diesel Particulate Filter for Hino J08E engines. This high-quality filter is built from stainless steel for maximum durability and heat resistance...

Exhaust Temperature Sensor By BESTfit Fits GMC/Chevrolet W/ Duramax 6.6L EngineEnsure accurate emissions system monitoring with the BESTfit Exhaust Temperature Sensor for GMC and Chevrolet with Duramax 6.6L engines. This premium replacement for 19418899,...

Diesel Exhaust Fluid Doser Injector 3.1 By BESTfit Fits GMC/ Chevy Light Duty Models W/ 6.6L EnginesGet dependable DEF system operation with the BESTfit DEF Doser Injector 3.1, engineered for GMC/ Chevy with 6.6L engines. This high-quality injector...

Diesel Particulate Filter Gasket By BESTfit Fits IsuzuStrengthen your exhaust system integrity with the BESTfit Diesel Particulate Filter Gasket, a direct replacement for E300153, G01203, and 897611080 in Isuzu applications. Built from high-quality...