Forward and Coasting Clutch: Assembly

NOTE: Install the outer seal with the lip facing up.

Fig 1: Installing Coasting Clutch Piston Seals

Courtesy of FORD MOTOR CO.

Install the coasting clutch piston seals.

NOTE: Install the outer seal with the lip facing up.

Fig 2: Installing Forward Clutch Piston Seals

Courtesy of FORD MOTOR CO.

Install the forward clutch piston seals.
Install the forward and coasting clutch pistons.
1. Coat the inside of the coasting clutch drum with clean transmission fluid.
2. Install the forward clutch piston.
3. Install the coasting clutch piston.
  
  Fig 3: Installing Forward And Coasting Clutch Pistons
  Courtesy of FORD MOTOR CO.
Install the coasting clutch spring retainer assembly.
1. Position the spring retainer.
2. Align the mark on the spring retainer with the coasting clutch check ball.
  
  Fig 4: Installing Coasting Clutch Spring Retainer Assembly
  Courtesy of FORD MOTOR CO.

NOTE: Do not align the snap ring gap with the spring retainer stop. Position the snap ring so the gap is between the stops.

Install the coasting clutch return spring snap ring.
1. Using the special tool, compress the coasting clutch return springs.
2. Install the snap ring.
  
  Fig 5: Installing Coasting Clutch Return Spring Snap Ring
  Courtesy of FORD MOTOR CO.
Install the coasting clutch.
1. Install the clutch assembly.
2. Install the clutch pressure plate.
  
  Fig 6: Installing Clutch Pressure Plate
  Courtesy of FORD MOTOR CO.
Install the coasting clutch snap ring.

Fig 7: Installing Coasting Clutch Snap Ring
Courtesy of FORD MOTOR CO.

NOTE: Insert the gauge between the pressure plate and the snap ring.

Fig 8: Measuring Coasting Clutch Clearance

Courtesy of FORD MOTOR CO.

Measure the coasting clutch clearance. The standard clearance is .7 mm (0.02 in) to 1.1 mm (0.04 in). If the clearance is greater than 1.7 mm (0.06 in), select and install the proper coasting clutch pressure plate.

SNAP RING SPECIFICATION

Thickness	Part Number
3.0 mm (0.118 in)	F3XY-7B066-H
3.2 mm (0.126 in)	F3XY-7B066-J
3.4 mm (0.134 in)	F3XY-7B066-K
3.6 mm (0.142 in)	F3XY-7B066-L
3.8 mm (0.150 in)	F3XY-7B066-M

NOTE: The dish plate should be installed so that the outermost edge of the plate contacts the last clutch plate.

Install the forward clutch.
1. Install the dish plate.
2. Install the clutch assembly.
3. Install the pressure plate.
  
  Fig 9: Installing Forward Clutch
  Courtesy of FORD MOTOR CO.
Install the forward clutch snap ring.

Fig 10: Installing Forward Clutch Snap Ring
Courtesy of FORD MOTOR CO.

Measure the forward clutch clearance. The standard clearance is 0.45 mm (0.0117 in) to 0.85 mm (0.0335 in). If the clearance is greater than 1.85 mm (0.07 in), select and install the proper forward clutch pressure plate.

FORWARD CLUTCH PRESSURE PLATE SPECIFICATIONS

Thickness	Part Number
3.2 mm (0.126 in)	F3XY-7B066-G
3.4 mm (0.134 in)	F3XY-7B066-F
3.6 mm (0.142 in)	F3XY-7B066-A
3.8 mm (0.150 in)	F3XY-7B066-B
4.0 mm (0.157 in)	F3XY-7B066-C
4.2 mm (0.165 in)	F3XY-7B066-D
4.4 mm (0.173 in)	F3XY-7B066-E

Fig 11: Measuring Forward Clutch Clearance

Courtesy of FORD MOTOR CO.

NOTE: The other ports have to be blocked off to prevent air pressure loss.

Check for forward and coasting clutch operation.
1. Apply compressed air to check coasting clutch operation.
2. Apply compressed air to check forward clutch operation.
  
  Fig 12: Checking For Forward And Coasting Clutch Operation
  Courtesy of FORD MOTOR CO.