Fluid Type Specifications

Ford Part Name
- Motorcraft SAE 80W-90 Premium Rear Axle Lubricant
- Motorcraft SAE 75W-140 Synthetic Rear Axle Lubricant (Police)

Ford Part Number
- XY-80W90-QL
- XY-75W140-QL (Police)

Ford Specification
- WSP-M2C197-A
- WSL-M2C192-A (Police)

Note: Rear axles are considered lubricated for life when the vehicle us used for normal service.