Engine Parts

BESTfit Hose For Charge Air Cooler ConnectionGet a reliable connection for your charge air cooler with 4-inch ID, 6-inch long blue hose. It's ideal for cold-side use, made from durable 3-ply silicone-coated polyester. The stainless pressure retention...

BESTfit 4.5 X 6 Inch Heavy Duty Gray Silicone Hump HoseThis heavy-duty grey silicone hump hose is tougher than regular hoses. Its thicker wall can handle higher PSI, making it great for tough jobs. The special fluorocarbon lining prevents vapors from...

Red Hump Hose For Hot Side* High Quality Hump Hose* Made Of Silicone Hose* For Hot Side Hook Up To Charge Air Cooler* 4.5 Inch x 4.5 Inch x 8 Inch* Sold Individually* Warranty On Hump Hose Against Defects In Workmanship & Material From Date Of...

BESTfit Blue Hump Hose For Charge Air Cooler Connections* High Quality Hump Hose* Blue* 4 Inch Id X 8 Inch Length* For Charge Air Cooler Connections* Made In USA* Sold Individually* Warranty On Hump Hoses Against Defects In Workmanship & Material From...

Clamp Heavy Duty T-Bolt 4.0625-4.3750 Inch Range* High Quality Clamp* Made Of Stainless Steel * For Charge Air Cooler Boot* 4.0625 Thru 4.3750 Inches* Sold Individually* Warranty On Clamp Against Defects In Workmanship & Material From Date Of Purchase***...

BESTfit Clamp Heavy Duty T-Bolt With Spring Constant Torque 4.562 InchAre you in the market for a T-bolt clamp for your charge air cooler project? 4 State Trucks stocks the clamps you need for your projects including 4.562 inch heavy duty T-bolt clamps...

BESTfit Red Silicone Hose For Charge Air Cooler* High Quality Hump Hose* Made Of Silicone* Dimensions:  - 4 Inch ID   - 7 Inch Length  - 4.230 Inch OD Hose* For Charge Air Cooler Connections* 2 Convolutes / Humps* 3 Stainless Steel Rings*...

BESTfit AC Compressor W/ 6 Groove Clutch* High Quality AC Compressor* 6 Groove 125MM Clutch* Single Wire* OEM Number Inch S 5513025, 6513025, 7513025, 82016157, 2004328, And 4328 C2298Sr* Sold Individually* Warranty On AC Compressors Against Defects In...

BESTfit Single Wire Ear Mount AC Compressor W/ Single Groove Clutch* High Quality AC Compressor* Single Wire Ear Mount* With 1 Groove Clutch * 12V* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date Of...

BESTfit AC Compressor Without Clutch* High Quality Compressor* Without Clutch York* Tube-O Fittings LH Suction* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...

BESTfit Red Hump Hose For Hot Side* High Quality Hump Hose* Made Of Silicone Hose* 4.5 Inch ID * 6 Inch Length* 45 PSI Max Operating Pressure * Hot Side:   - 4 Ply Silicone Coated Meta Aramid Fabric   - Stainless Steel Pressure Retention...

BESTfit Single Wire AC Compressor W/ Single Groove Clutch* High Quality AC Compressor* Single Groove * 158 Mm Clutch * 12V* Single Wire* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date Of Purchase*** High...