Paccar Fuel Filter K37-1004 K37-1012 K37-1021 for Kenworth Peterbilt Trucks
K37-1004
$8.00
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Paccar Fuel Filter K37-1004 K37-1012 K37-1021 for Kenworth Peterbilt Trucks
$8.00
Shipping calculated at checkout.
OEM-spec fuel filter for Paccar-powered heavy-duty trucks including Kenworth and Peterbilt. Delivers reliable fuel filtration to protect the fuel system and maintain engine efficiency under demanding operating conditions.
- Cross-Reference Part Numbers: K37-1004, K37-1012, K37-1021, K37-1029
- Compatible Trucks: Kenworth, Peterbilt (Paccar engines)
- Application: Fuel filtration
- Condition: New OEM-spec replacement
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