AutoTech High Pressure Fuel Pump Internals for Cadillac LF4 and LF3 engine.
AutoTech High Pressure Fuel Pump Internals for Cadillac LF4 and LF3 engine.
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AutoTech High Pressure Fuel Pump Internals for Cadillac LF4 and LF3 engine.

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$399.95
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$399.95
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The missing link to the Cadillac ATS-V or CTS V Sport's fuel system. These pump internals will increase fuel flow by 36%, providing more consistent pressure when you start turning up the horsepower. 

AutoTech Pump tool is included.