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Paccar · Cooling System
G90-6051
In stock · ships from Knoxville
This is a normally closed 3-way solenoid valve that controls the engine cooling fan clutch on heavy-duty trucks.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 6 applications
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All confirmed applications for this part number.
Kenworth
Peterbilt
Other applications
Kenworth
Peterbilt
Other applications
Typically used on various heavy-duty truck models with air-operated fan clutches. Exact fitment should be verified by vehicle VIN or build sheet, as the listed brands do not specify individual models or years.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 16 of 18.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It uses 12V power to direct air flow, engaging or disengaging the fan as needed for engine temperature regulation. A faulty solenoid can cause the fan to stay on full-time or fail to engage, leading to overheating or unnecessary fuel consumption. Replacing it restores proper fan operation and protects the engine.
Part Number: G90-6051
FAN SOLENIOD
Vendor: MHC Kenworth
Dealer: KP Services Crossville
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