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Oil Pump: Installation

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  1. Lubricate the inner gear with lithium assembly grease and install onto the crankshaft. Lubricate the outer gear with lithium assembly grease and mesh with the inner gear rotor in the oil pump housing. Wipe off the excess assembly grease.
    NOTE: Install the gears with marks pointing outward.
    Fig 1: Installing Inner & Outer Gerotors
    G01549608Courtesy of FORD MOTOR CO.
  2. Install the gerotor cover and bolts.
    NOTE: Install a new O-ring seal.
    Fig 2: Tightening Gerotor Cover Bolts
    G01549609Courtesy of FORD MOTOR CO.
  3. Install the crankshaft front oil seal. Refer to CRANKSHAFT FRONT SEAL .