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Dayco · Cooling System
25-22545
In stock · ships from Knoxville
Heavy-duty 38-degree double-cogged V-belt with an effective length of 54.5 inches.
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.
Hino
Kenworth
Other applications
Hino
Kenworth
Other applications
Fitment list based on published cross-reference; verify with engine serial number or VIN for exact application. Also listed for Peterbilt and other Kenworth models without specific year ranges.
Part data verified against 3 catalog sources
Numbers this part supersedes or interchanges with. Showing 16 of 23.
Different year, make, or config? Get a confirmation against your truck in under a minute.
Designed for diesel engine accessory drives, typically powering the alternator and water pump on medium-duty trucks. Replace when the belt shows cracking, glazing, or squealing to prevent overheating or charging system failure. This Gold Label belt is a direct replacement for Dayco 22545 and multiple OEM part numbers.
Part Number: 25-22545
BELT
Vendor: NAPA
Dealer: KP Services Crossville
Compatibility, alternatives, and more
