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Automann · Cooling System
572.2003
In stock · ships from Knoxville
This is a 7-pound radiator cap for heavy-duty truck cooling systems.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 5 applications
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All confirmed applications for this part number.
Ford
Peterbilt
Ford
Peterbilt
Aftermarket catalogs list Ford and Peterbilt applications without specific model years. Ford part numbers D3HZ8100A, E0HZ8100A, and E8TH8100BA suggest compatibility with older Ford truck lines. Peterbilt models are listed with no year ranges.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 5 of 5.
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It seals the radiator to maintain system pressure, raising the coolant's boiling point and preventing overheating. If the cap fails to hold pressure, the engine may run hot or lose coolant, so it is replaced as a maintenance item. The cap fits various Ford and Peterbilt applications and is often used as an aftermarket replacement.
Part Number: 572.2003
7LB RADIATOR CAP
Vendor: Automann
Dealer: Post Onsite
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