Engine Parts

Heavy Duty Exhaust Gas Re-Circulation Valve For Cummins ISX Gen I 15.0L Engines 2003-2007An Essential Part Of The Exhaust Gas Recirculation System, EGR Valve Effectively Re-Circulates Exhaust Gas To Be Re-Burned In The Intake Manifold. Withstands Extreme...

Exhaust Gas Pressure Sensor Fits IHC ProStar, PACCAR T660, 367, 386, 387, 388, 389, 587 & Volvo VNL Gen II* High Quality Exhaust Gas Pressure Sensor* 3 Pin* 14-1.5 Thread* A/F: 1.062 Inch* 2.375 Inch Length* Fleet Standard* Sold Individually* Warranty On...

Peterbilt 100-300 Degrees Fahrenheit Oil Temperature SensorMonitor your Peterbilt engine with precision using the 100-300 Degrees Fahrenheit Oil Temperature Sensor Engineered to provide accurate readings, this sensor measures 103 OHMs at 200F and 41 OHMs...

Driver Side 4-4.5 Inch SS Charge Air Cooler Tube By BESTFit Replaces 05-18823Replace your driver-side charge air tube with the BESTfit 4-4.5 Inch Stainless Steel Charge Air Cooler Tube for Peterbilt 357, 377, 378, and 379. Engineered from 304 stainless...

Lower Coolant Tube By BESTfitReplace your Peterbilt truck's lower coolant tube with the BESTfit Stainless Steel Lower Coolant Tube, engineered for 357, 359, 377, 378, and 379 models. This multibend tube includes a 1/2-inch and 3/8-inch threaded fitting,...

4 ID X 4.21 OD X 8 Inch Hot Side CAC Hose By BESTfitDeliver dependable airflow in your EGR hot-side system with the BESTfit 4 ID x 4.21 OD x 8 Inch CAC Hose. This high-quality silicone hose provides flexibility, heat resistance, and durability for...

3.5 ID X 3.71 OD X 6 Inch Hot Side CAC Hose By BESTfitProtect your engine and maintain smooth EGR operation with the BESTfit 3.5 ID x 3.71 OD x 6 Inch Hot Side CAC Hose. Constructed from durable silicone, this high-quality hose measures 6 inches long...

4/4.5 ID X 6.5 Inch Hot Side CAC Hose By BESTfitEnsure smooth airflow and long-term performance with the BESTfit 4/4.5 ID x 6.5 Inch CAC Hose, designed for EGR hot-side systems. Made of high-quality silicone, this hose withstands high temperatures while...

3/3.5 ID X 3.21/3.71 OD X 6 Inch Cold CAC Hose By BESTfitThe BESTfit 3/3.5 ID x 3.21/3.71 OD x 6 Inch CAC Hose delivers dependable charge air flow for EGR cold side systems. Made from professional-grade silicone, it offers excellent heat resistance,...

3.5 ID X 3.71 OD X 6 Inch Cold CAC Hose By BESTfitAchieve reliable airflow and superior engine protection with the BESTfit 3.5 ID x 3.71 OD x 6 Inch CAC Hose. Engineered for EGR cold side systems, this silicone hose provides excellent heat resistance,...

34 X 38.875 X 2 Inch Radiator W/ Out Frame & Oil Cooler By BESTfitMaintain peak engine performance with the BESTfit 34 x 38.875 x 2 Inch Plastic & Aluminum Radiator, compatible with Peterbilt and Kenworth trucks. Featuring a durable plastic/aluminum core...

BESTfit Charge Air Cooler Fits International 8000 Series 1990-1999* High Quality Charge Air Cooler* Core Size:  - 35.650 Inch Height  - 24.680 Inch Width  - 1.630 Inch Depth  - 4.00 Inch Inlet  - 4.00 Inch Outlet* Sold...