F 250 4WD Pickup V8-5.4L SOHC VIN L (1999)
11. CAUTION: When separating the clutch plates and clutch discs, note the sequence in which they are disassembled. They must be
reassembled in the same sequence.
CAUTION: Do not use acids or solvents when cleaning the differential clutch pack. Wipe components with a clean, lint-free cloth only.
Separate the differential clutch discs and clutch plates for cleaning and inspection.
Assembly
1. Prelubricate each steel clutch plate and soak all friction plates with 236.5 ml (8 ounces) Additive Friction Modifier C8AZ-1913546-A or
equivalent meeting Ford specification EST-M2C118-A for at least 15 minutes.
2. NOTE: Do not mix the differential clutch packs or shims from one side with the other.
NOTE: The Belleville spring is a dished plate.
Assemble the differential clutch packs (without the shims and Belleville springs) on the respective differential side gears.
