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KP Services Crossville · Engine
TRK561.408406RK
In stock · ships from Knoxville
This is a Charge Air Cooler (CAC) connector hose and clamp kit, often called a boost hose.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It connects the turbocharger to the intercooler or the intercooler to the engine intake on heavy-duty diesel trucks. The hose carries pressurized, hot air from the turbo to the engine, and this kit includes the necessary clamps to secure it. You typically replace this hose when you see swelling, splits, oil seepage, or experience a loss of boost pressure and power.
Part Number: TRK561.408406RK
BOOST HOSE WITH CLAMPS
Dealer: KP Services Crossville
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