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Automann · Cooling System
575.1023
In stock · ships from Knoxville
This is a coolant surge tank (reservoir) for certain Peterbilt and Kenworth heavy-duty trucks.
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Verified fitment for 2 applications
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Part data verified against 5 catalog sources
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It holds excess coolant as the engine heats and expands, maintains system pressure, and includes a level sensor to alert the driver to low coolant. Replacing a cracked, leaking, or contaminated reservoir helps prevent overheating and coolant loss. This aftermarket kit comes complete with a coolant cap and level sensor for a straightforward swap.
Part Number: 575.1023
Coolant Reservoir Peterbilt
Dealer: Post Onsite
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