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BESTfit 4 X 6 Inch Heavy Duty Gray Silicone Hump HoseThis heavy-duty grey silicone hump hose is built to last. It's thicker than standard hump hoses, so it can handle higher pressures with ease. Plus, it has a fluorocarbon lining that prevents crankcase...

BESTfit 2.75 Inch ID Heavy Duty Silicone Coolant Hose* High Quality Coolant Hose* Made Of Silicone * 2.75 Inch ID - 70MM* 3.07 Inch OD - 78MM* With 3 Plies Of Polyester Reinforcement* For Coolant Applications Only* Meets Or Exceeds The Operating...

BESTfit Heavy Duty T-Bolt Clamp With Spring Constant Torque 3.562 InchAre you in the market for a T-bolt clamp for your charge air cooler project? 4 State Trucks has the clamps you need for these projects including 3.50 inch heavy duty T-bolt clamps for...

BESTfit Charge Air Cooler Hose* High Quality Charge Air Cooler Hose* 3.75 Inch ID x 3 Foot* Sold Individually* Warranty On Charge Air Cooler Hoses Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement...

BESTfit Heavy Duty T-Bolt Clamp With Spring Constant Torque 3.062 InchAre you in the market for a T-bolt clamp for your charge air cooler project? 4 State Trucks has what you need for these projects including 3 inch heavy duty T-bolt clamps for hot side...

Blue Silicone Heater Hose - 0.75 Inch ID X 25 Feet* High Quality Heater Hose* Made Of Silicone* Blue* Dimensions:  - 0.750 Inch ID   - 25 Feet* Sold Individually* Warranty On Heater Hose Against Defects In Workmanship & Material From Date Of...

BESTfit Red Charge Air Cooler Hump Hose Reducer For Hot Side* High Quality Hump Hose* Made Of Silicone Hose* 4 Inch ID x 4.5 Inch ID x 7 Inch Length* For Hot Side Hook Up To Charge Air Cooler* Sold Individually* Warranty On Hump Hose Against Defects In...

BESTfit Red Hump Hose For Hot Side* High Quality Hump Hose* Made Of Silicone Hose* 3.5 Inch ID x 6 Inch Length* For Hot Side Hook Up To Charge Air Cooler* Sold Individually* Warranty On Hump Hose Against Defects In Workmanship & Material From Date Of...

BESTfit Red Hump Hose For Hot Side* High Quality Hump Hose* Made Of Silicone Hose* 3 Inch ID x 6 Inch Length* For Hot Side Hook Up To Charge Air Cooler* Sold Individually* Warranty On Hump Hose Against Defects In Workmanship & Material From Date Of...

BESTfit 3.5 To 3 Inch X 5 Inch Red Silicone Hump HoseThis 4-layer silicone-coated fabric, reinforced with stainless steel rings, is designed for tough diesel truck engines. It works in temperatures from -65F to 500F and has a sturdy wall thickness of 0...

BESTfit High Temperature Coupler HoseThis silicone 4 ply and 6 inch long hump hose is made of a flexible silicone rubber shaped like a hump or a wave. It is used to connect two 3 inch ID pipes or components that is misaligned and helps absorb vibration...

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...