Engine Parts

BESTfit Radiator With 4 Row Core Kit Fits Western Star* High Quality Radiator Kit* Made Of Metal* 4 Row Core With Frame Work* Kit Includes:  - (1) Radiator  - (1) 36 Inch X 2.50 Inch Coolant Hose  - (1) 6 Foot X .375 Inch Coolant...

BESTfit 4 Row Radiator W/ Frame* High Quality Radiator* Made Of Brass/Copper* Without Oil Cooler * Bolt On Tanks* Core Size:  - 33.750 Inch Width  - 35.125 Inch Height  - 3.000 Inch Core Thickness  - 2.500 Inch Inlet Upper Right ...

BESTfit 2 Row Radiator Kit W/ Out Frame* High Quality Radiator Kit* Made Of Plastic/Aluminum* Kit Includes:  - (1) Radiator  - (1) 36 Inch X 2.50 Inch Coolant Hose  - (1) 6 Foot X .375 Inch Coolant Hose  - (4) CAC Mount Bushings ...

BESTfit Charge Air Cooler Kit Fits Western Star* High Quality Charge Air Cooler* Kit Contains - One Charge Air Cooler 14-070103 - Four Clamps HD T-Bolt Spring 4 Inches - Two Silicone Hoses Red 4 Inch x 7 Inch Length - One Mount...

BESTfit Charge Air Cooler Fits Western Star* High Quality Charge Air Cooler* Inches Core Size  - 35.500 Height  - 24.625 Width  - 2.500 Core Thickness  - 4.000 Inlet  - 4.000 Outlet* Sold Individually* Warranty On Charge Air...

BESTfit Charge Air Cooler Kit Fits Western Star* High Quality Charge Air Cooler* Inches Core Size  - 33.850 Height  - 20.900 Width  - 2.625 Core Thickness  - 4.000 Inlet  - 4.000 Outlet* Sold Individually* Warranty On Charge Air...

BESTfit Charge Air Cooler Fits Western StarThis aftermarket Western Star Constellation and Heritage Charge Air Cooler is tested and designed to replace your OE 1E3204, 1E3284, 1E3523, 1E3992, or other factory style charge air coolers. This charge air...

BESTfit Radiator Kit With Hoses, Clamps & Bushings* High Quality Plastic Aluminum Radiator* Kit Contains- One Radiator- One 36 X 2.5 Inch Hose- One 6 X .375 Inch Hose- Set CAC Bushings- Four 2.5 Inch Stainless Constant Torque Clamps* Inches Core Size- 39...

BESTfit Charge Air Cooler Fits Western Star* High Quality Charge Air Cooler* Inches Core Size  - 34.000 Height  - 21.250 Width  - 2.500 Core Thickness  - 4.000 Inlet  - 4.000 Outlet* Sold Individually* Warranty On Charge Air...

BESTfit Sanden Direct Mount AC Compressor With 125MM 6 Groove ClutchRestore your Freightliner or Western Star's air conditioning performance with the BESTfit 6 Groove AC Compressor. This 125mm Saden direct-mount compressor features a 6-groove clutch and...

BESTfit 4 Row Radiator With FrameRestore your Western Star 4900's cooling efficiency with the BESTfit Copper Brass 4 Row Radiator Without Oil Cooler, crafted from durable copper and brass. With a full frame, 4 rows, and precise core size-36.875" height,...

BESTfit AC Condenser 38.5 Inch x 15.0 Inch Fits Western Star Constellation* High Quality AC Condenser * Inches Core Size  - 39.375 Inch Height  - 15 Inch Width  - 0.875 Core Thickness  - #8 And #6 Fitting Size* Sold Individually *...