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...

Shop automotive engine parts, cooling-system components, oil-system upgrades, ignition parts, pulleys, sensors, gaskets, fuel components, and engine-bay accessories at Black Ops Auto Works. This collection covers vehicle-specific replacement parts, performance upgrades, supporting hardware, and universal components for street cars, trucks, SUVs, Jeeps, diesel vehicles, off-road builds, and motorsport applications. Engine Parts and Performance Components The Engine collection brings together components used throughout the engine, lubrication system, cooling system, ignition system, fuel system, crankcase ventilation, accessory drive, and engine compartment. Available products range from replacement sensors and gaskets to rotating-assembly parts, performance cooling systems, supercharger pulleys, catch cans, cylinder heads, camshafts, intake manifolds, and engine-bay dress-up components. Engine compatibility cannot be determined from vehicle model alone. Confirm the exact year, make, ...

Shop Fleece Performance diesel turbochargers, lift pumps, injection pumps, fuel-filter systems, cooling upgrades, engine components, sensors, pigtails, and installation hardware at Black Ops Auto Works. This collection supports select Ram Cummins, Chevrolet and GMC Duramax, and Ford Power Stroke applications, along with universal diesel fuel and electrical service components. Fleece Performance parts are highly application-specific. Correct fitment can depend on the production date, engine code, chassis, cab and bed configuration, fuel-system design, turbocharger, factory wiring, and existing modifications. Use the complete Fleece manufacturer part number and current application notes before ordering. Fleece Performance Cheetah Turbochargers Fleece Performance offers Cheetah turbocharger upgrades for selected Cummins, Duramax, and Power Stroke engines. The broader turbo catalog also includes installation kits, actuators, sensors, exhaust-pressure components, fittings, coolant lines,...

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...