ENGINE PARTS & COOLING

BESTfit Plastic Aluminum Radiator Fits Mack * Made Of High Quality Plastic Aluminum* With Frame* 2 Row Core* Inches Core Size - 32.50 Height - 35.00 Width - 2.187 Core Thickness - 2.50 Inlet Upper Right - 2.50 Outlet Lower Right* Sold Individually*...

BESTfit EGR Cooler Fits InternationalIntroducing our Gas Recirculation Cooler, meticulously crafted for optimum performance and durability. With a sleek stainless steel finish, this cooler features a flanged design for easy installation. It boasts a 1...

BESTfit International 29 X 16 X 1.35 Inch AC Condenser * High Quality AC Condenser* 29.00 Height * 16.00 Width * 1.375 Inches Length* Sold Individually* Warranty On AC Condenser Against Defects In Workmanship & Material From Date Of Purchase*** High...

BESTfit Flywheel For 15 Inch Clutch Fits CaterpillarIntroducing the aftermarket Flywheel designed to perfectly fit Caterpillar 3406E (Late) and C15 engines. This flat-designed Flywheel features a 10-inch opening and 12 bolt mounting holes, meeting SAE #1...

BESTfit Blower Motor With OE Style Plug Fits Peterbilt 359 * High Quality HVAC Blower Motor* Fits Cab And Sleeper* Has OE Style Plug* * Warranty On Blower Motor Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket...

BESTfit Radiator W/ M18-1.5 Sensor Port In Top TankAre you in need of a new radiator? Let the experts at 4 State Trucks help you find what you need including this plastic aluminum radiator with oil cooler. This radiator also includes the frame, M18-1.5...

BESTfit 35 x 37.75 Inch Radiator For Use W/ External Mount Oil Cooler * High Quality Radiator* Made Of Plastic And Aluminum * Designed For Use With External Oil Cooler* Without Oil Cooler* Includes Frame* Inches Core Size- 35.00 Height- 37.75 Width- 2...

BESTfit 10.625 Inch Clutch Release Shaft Fits Peterbilt 359Introducing the Clutch Release Shaft, featuring a total length of 10.625 inches and a diameter of 1.000 inches, with a step down to .875 inches. Equipped with two offset key slots. Say goodbye to...

BESTfit Black Clutch Return Spring Fits Peterbilt 359Introducing the Clutch Return Spring, designed in sleek black with a 1-inch coil diameter, 3.875-inch coil length, and .100-inch thickness. Specifically crafted for brake hoses on trailers, this...

BESTfit 4.25 X 10.5 Inch Plastic AC Drain Pan Fits Peterbilt 359Introducing the AC Drain Pan, crafted from durable ABS plastic for longevity. With dimensions of 10.50 inches in length, 4.25 inches in width, and 3 inches in depth, it efficiently collects...

BESTfit Fresh Air Cable With Looped Ends Fits Peterbilt 359 Introducing the Defroster Cable, proudly made in the USA. This cable, with a length of 28 inches and looped ends, is perfect for your vehicle's defrosting needs. Sold individually and serving as...

BESTfit Cab & Bunk Blower Resistor Fits Peterbilt 359 With Red Dot AC Introducing the Cab & Bunk Blower Resistor, designed for Red DOT AC systems with 3 terminals. This aftermarket replacement part, not OEM, replaces OE Numbers CA09900, RF369B220165, and...