Fleece Performance 11-16 GM 2500/3500 Duramax LML Replacement CP3 Return Hose

Cooling system parts and accessories for HEMI, Hellcat, Trackhawk, Duramax, Cummins, and import performance builds are stocked at Black Ops Auto Works. Shop radiators, thermostats, thermostat housings, water pumps, coolant reservoirs, expansion tanks, radiator hoses, oil coolers, transmission coolers, fans and shrouds, and thermal wrap for street, track, towing, and diesel platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 2116 Cooling SKUs across radiator, thermostat, water pump, hose, and heat management categories. What This Category Covers The Cooling category groups together every part that keeps engine, transmission, and charge air temperatures in check under real driving load. Coverage spans aluminum performance radiators, billet thermostat housings, high flow water pumps, silicone radiator hose kits, coolant reservoirs and expansion tanks, oil and transmission co...

Engine parts and engine bay upgrades for Dodge, Jeep, RAM, Chrysler, Chevrolet, Ford, Toyota, Nissan, Subaru, and Honda vehicles are stocked at Black Ops Auto Works. Shop oil catch cans, supercharger pulleys, thermostats, radiators, cooling parts, throttle bodies, intake manifolds, headers, ignition coils, spark plugs, sensors, gaskets, fuel pumps, valve covers, engine covers, billet cap covers, and full engine bay dress-up parts for HEMI, Hellcat, Trackhawk, Redeye, Demon, Scat Pack, RAM TRX, LS, LT, Coyote, EcoBoost, K-Series, and 2JZ builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 14,298 engine SKUs across performance, cooling, oil control, ignition, and appearance categories. What This Category Covers The Engine collection combines OEM-replacement engine service parts with performance aftermarket upgrades for supercharged, turbocharged, and naturally aspirated builds...

Fleece Performance diesel parts for Ford Power Stroke, Ram Cummins, and Chevrolet/GMC Duramax trucks are stocked at Black Ops Auto Works. Shop Cheetah turbochargers, TurboBrake exhaust brakes, CP3 and CP4 fuel pump upgrades, fuel filter assemblies, coolant tanks, head gasket sets, and sensor pigtails for LB7, LLY, LBZ, LMM, LML, and L5P Duramax engines and 5.9L and 6.7L Cummins engines. Every product is filterable by year, make, model, and engine generation so the correct part ships the first time. Black Ops Auto Works carries 333 Fleece Performance SKUs across turbochargers, fuel systems, cooling, and gaskets. What This Collection Covers Fleece Performance Engineering builds its catalog around the Duramax and Cummins common rail diesel platforms that dominate the high horsepower diesel truck community. Founded by brothers Brayden and Chase Fleece in a rural Indiana pole barn, the company grew into a technology leader in common rail injection systems, developing the Cheetah turb...

Radiator hoses and silicone coolant hose kits for Jeep, Dodge, RAM, Chevrolet, Ford, Subaru, Toyota, Nissan, and Honda vehicles are stocked at Black Ops Auto Works. Shop silicone radiator hose kits, upper and lower coolant hoses, heater hoses, coolant pipes, and complete hose kits for Trackhawk, Hellcat, WRX, STI, Camaro SS, Wrangler, Powerstroke, Duramax, and Civic Type R platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 350 radiator hose SKUs across material, color, and vehicle platform. What This Category Covers Radiator hoses carry coolant between the radiator, engine block, and cylinder heads, and are one of the most common cooling system failure points on any vehicle. This collection covers OE style rubber replacement hoses and performance silicone hose kits that resist heat, pressure, and age related cracking better than factory rubber. Categories Included Silico...