ENGINE PARTS & COOLING

BESTfit Clutch Hex Bar Fits Peterbilt 379Looking for a clutch hex bar? Our aftermarket replacement part is the perfect solution. This 20.5-inch hex bar allows for adjustment from center to center mounting, ranging from 22 3/4 inches to 25 inches. It...

BESTfit Radiator With Oil Cooler Fits Ford F650-F750 * High Quality Radiator* 28.25 Height * 27.062 Wide * 1.875 Thick * 2.00 Inlet Upper Left * 2.00 Outlet Lower Right* Sold Individually* Warranty On Radiator Against Defects In Workmanship &...

BESTfit Heater Control Valve Fits Peterbilt 359Introducing the Heater Control Valve, crafted from durable steel. Featuring .625-inch ports that open when pulled, this valve is designed for horizontal cable mounting. Sold individually, this aftermarket...

BESTfit 3 Inch Hose Elbow with 90 Degree Bend * High Quality Hose Elbow* Made Of Silicone* 3 Inch ID x 7 Inch x 7 Inch* For Coolant Applications* Sold Individually* Warranty On Hose Elbows Against Defects In Workmanship & Material From Date Of...

Gen III High Performance Air Filter Media PACCAR T680, T880, 579 * High Quality Performance Air Filter* The Only Lifetime, Washable, High Flow Air Filter On The Planet* Lower Your Operating Cost, Increase Your Horsepower, And Increase Your Fuel Mileage*...

Heavy Duty Cam Shaft Sensor * High Quality Cam Shaft Sensor* Includes: - 1 Sensor With 4 Gaskets* Bracket Included* Gray * Blade Connector/Terminal Configuration* Plug Harness Not Included* Wire Lead Not Included* Sold Individually* Warranty On Cam...

Flywheel For GM 7.0L, 7.4L & 8.1L Gas Engines * High Quality Flywheel* Mounting Holes 6* Flywheel Counterbore Diameter: 6 Inches* Disc Diameter: 13 Inches* Starter Ring Gear Teeth: 197* Sold Individually* Warranty On Flywheel Against Defects In...

Rubber Surge Tank Hose, 6.78 Inch Center To Center * High Quality Surge Tank Hose* 6.78 Inch C To C * 11.4 Inch Overall Length * End 1 25.4 MM ID* End 2 32 MM ID * EPDM Aramid Reinforce * Sold Individually* Warranty On Surge Tank Hoses Against Defects In...

Windshield Washer Reservoir Pump For International ProStar And LT Replaces 2511834C1 * High Quality Washer Reservoir Pump* Replacement Pump For Windshield Washer Reservoir* Sold Individually* Warranty On Washer Pumps Against Defects In Workmanship &...

Power Steering Pump Fits Peterbilt 387 * High Quality Power Steering Pump* Features: - Displacement 18.0Cc - Flow Rate 4.23 Gpm - 2175 Psi - Left Hand Ccw Rotation - 11 Tooth - Supply 1-1/16-12 Un - Discharge 3/14-16 Unf* Sold Individually*...

Power Steering Reservoir Fits Freightliner M2 & Cascadia * High Quality Power Steering Reservoir* Mounting Bracket Included* Includes - 1 Reservoir - 1 Filter Cap - 1 Filler Cap* Top Cap - I.D. .437 - O.D. .687* Bottom - I.D. .500 - O.D. .828* 2...

Coolant Reservoir Fits Freightliner MT45 & MT55Over time coolant reservoirs become susceptible to heat and engine vibration. This coolant reservoir is manufactured and engineered with premium plastic to withstand the effects of stress generated by the...