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Coast Clutch Assembly: Assembly

  1. If the sun gear was removed, install the sun gear.
    Fig 1: Installing Sun Gear
    G01564242Courtesy of FORD MOTOR CO.
  2. Inspect the coast clutch piston and seal assembly for damage and the check ball for free movement.

    Install a new clutch piston and seal assembly if damaged.

    Fig 2: Installing Clutch Piston And Seal Assembly
    G01564243Courtesy of FORD MOTOR CO.
  3. NOTE: Prior to installing the coast clutch piston, lubricate the piston seal with petroleum jelly.
    Fig 3: Installing Coast Clutch Piston
    G01564244Courtesy of FORD MOTOR CO.
  4. Using the special tool, install the coast clutch piston.
  5. Using the special tool, install the coast clutch retaining ring.
    1. Install the return spring.
    2. Install the retaining ring.
      Fig 4: Installing Return Spring And Retaining Ring
      G01564245Courtesy of FORD MOTOR CO.
  6. Make sure that the OWC is locked in place. Turn counterclockwise to lock in place.

    Install the overdrive one way clutch.

    Fig 5: Installing Overdrive One Way Clutch
    G01564246Courtesy of FORD MOTOR CO.
  7. Install the coast clutch pressure plate and the clutch plates.
    Fig 6: Installing Coast Clutch Pressure Plate And Clutch Plates
    G01564247Courtesy of FORD MOTOR CO.
  8. Install the retaining ring.
    Fig 7: Installing Retaining Ring
    G01564248Courtesy of FORD MOTOR CO.
  9. Check the stack-up clearance.
    1. Using a feeler gauge, measure the stack up clearance in three places, 120 degrees apart, between the snap ring and the coast clutch pressure plate.
    • If the clearance is not within specification, install the correct coast clutch pressure plate retainer snap ring and recheck the clearance.
      Fig 8: Measuring Stack-Up Clearance
      G01564249Courtesy of FORD MOTOR CO.