CAC Hose Coupler. CAC Hose Coupler; 3 in. Hose ID; 6 in. Wall Thickness; Black;. These Hose Couplers are suitable for both hot and cold side applications and water, coolant and air service only. Hose Coupler.
Vibrant Performance 11820 CAC Hose Coupler
Vibrant Performance 11822 CAC Hose Coupler
Vibrant Performance 11819 CAC Hose Coupler
