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(888) 312-8812 Login SignupThe Cummins Electric Fuel Pump is a high-pressure component designed specifically for electronic fuel injection (EFI) systems. Unlike older mechanical pumps, this electric unit maintains a constant, regulated fuel flow to the injectors from the moment the ignition is turned on. The internal motor is engineered for high-heat environments and features a self-priming design to prevent air locks that cause hard starts or engine hesitation. Because it delivers precise pressure at all engine speeds, this genuine Cummins 1492657 pump ensures consistent power output and better fuel economy for your EFI-equipped engine.
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