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561.406406RBK2
This is a charge air cooler (CAC) connector hose clamp kit for heavy-duty trucks. It includes a 4-inch diameter by 6-inch long, 4-ply aramid-reinforced silicone hump hose and two T-bolt clamps. The kit is designed for the hot (pressure) side of the turbo-to-intercooler piping and replaces worn or split hoses that can cause boost leaks, loss of power, and increased exhaust temperatures. It provides a durable, heat-resistant connection that restores proper CAC system integrity.
Universal fit for any heavy-duty truck using a 4-inch CAC connection on the hot side (includes most Class 8 tractors such as Freightliner, Kenworth, Peterbilt, Volvo, International). Verify your hose diameter and length before ordering.
Part Number: 561.406406RBK2
CAC HOSE CLAMP KIT
Dealer: Post Onsite
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