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Automann · Cooling System
561.75639
In stock · ships from Knoxville
This is a charge air cooler (CAC) hump hose for the hot side of the turbocharged air intake system.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 31 applications
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All confirmed applications for this part number.
Kenworth
Peterbilt
Other applications
Kenworth
Peterbilt
Other applications
This is a CAC (charge air cooler) hose, not a coolant hose, despite the inventory title. Verify your application matches the hose dimensions and engine/vehicle.
Part data verified against 2 catalog sources
Numbers this part supersedes or interchanges with. Showing 2 of 2.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It connects the turbocharger outlet to the intercooler or intercooler to the engine intake, carrying pressurized, hot air. The silicone construction with aramid reinforcement withstands high temperatures and vibration. Replace it if you see cracks, soft spots, bulges, or oil saturation that can cause boost leaks and power loss.
Part Number: 561.75639
COOLANT HUMP HOSE HOT SIDE 4X6.25
Unit: ea
Dealer: KP Services Crossville
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