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(888) 312-8812 Login SignupThe Paccar Fuel Priming Pump Valve and Screen Assembly helps restore fuel movement through the system after filter service or maintenance. Once the fuel passes through the assembly, the internal screen captures debris that could enter the system during servicing. This helps prepare the fuel circuit before the engine begins normal operation. The component integrates with compatible Paccar fuel filter housings used on diesel engines. If fuel flow must be restored after maintenance, the Paccar 1949630 provides the priming valve and screen assembly used in the system.
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