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Automann · Cooling System
572.2020
In stock · ships from Knoxville
This is a coolant surge tank cap (pressure cap) designed for heavy-duty trucks.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 9 applications
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All confirmed applications for this part number.
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Fitment years are not specified for all models, but Volvo VNL 670 Gen2 covers 2003-2019. Verify against OEM part numbers 1019342X02, 20968839, or 23059030.
Part data verified against 3 catalog sources
Numbers this part supersedes or interchanges with. Showing 3 of 3.
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It seals the surge tank of the cooling system, maintaining proper pressure to increase the boiling point of the coolant and prevent coolant loss. The cap should be inspected and replaced when the rubber seal hardens or cracks, or if the system fails a pressure test. This aftermarket cap is a direct replacement for specific Volvo and Mack models.
Part Number: 572.2020
SURGE TANK CAP
Unit: ea
Dealer: Post Onsite
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