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Home >> Jeep >> 2007 >> Commander Overland, RWD >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> Fuel Delivery - Gas >> Module-Fuel Pump >> Installation >> Fuel Pump Module
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Fuel Pump Module

CAUTION: Whenever the fuel pump module is serviced, the rubber seal (gasket) must be replaced.
Fig 1: Fuel Pump Module Location
GC0010080Courtesy of CHRYSLER LLC
  1. Using a new seal (gasket), position fuel pump module into opening in fuel tank.
  2. Position lockring (5) over top of fuel pump module.
  3. Rotate module until embossed alignment arrow points to center alignment mark. This step must be performed to prevent float from contacting side of fuel tank. Also be sure fuel fitting on top of pump module is pointed to drivers side of vehicle.
  4. Install Lockring Remover/Installer 9340 (3) to lockring.
  5. Install 1/2 inch drive breaker (1) into Lockring Remover/Installer 9340 (3).
  6. Tighten lockring (clockwise) until all seven notches have engaged.
  7. Install fuel tank. See INSTALLATION .