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KP Services Crossville · Cooling System
561.1540065
In stock · ships from Knoxville
This is a hot-side Charge Air Cooler (CAC) connector hose, commonly called a turbo 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 outlet to the intercooler piping on heavy-duty diesel trucks, carrying pressurized, hot air from the turbo to the CAC. Over time, heat, oil, and vibration can cause the hose to crack, swell, or burst, leading to a loss of boost pressure and power. Replacing a leaking or damaged hose restores proper boost pressure, engine performance, and fuel efficiency.
Part Number: 561.1540065
CAC CONNECTOR HOSE HOT SIDE 4X6.5
Unit: ea
Dealer: KP Services Crossville
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