Component /
Component vendor
Lubrication type
Vendor
recommendations:
Viscosity / Ambient
temperature / Notes
Equivalent Ford
part name / number
Eaton - single-speed
axles
Generic lubricant
SAE 75W: –40°C to
–26°C (–40°F to
–15°F)
Motorcraft SAE
75W-90 Fuel
Efficient High
Performance Axle
Lubricant /
XY-75W90-FEHP
SAE 75W-80: –40°C
to 27°C (–40°F to
80°F)
Motorcraft SAE
75W-90 Fuel
Efficient High
Performance Axle
Lubricant /
XY-75W90-FEHP
SAE 75W-90: –40°C
to 38°C (–40°F to
100°F)
Motorcraft SAE
75W-90 Fuel
Efficient High
Performance Axle
Lubricant /
XY-75W90-FEHP
SAE 75W-140: –40°C
and above (–40°F
and above)
Motorcraft SAE
75W-140 High
Performance Rear
Axle Lubricant /
XY-75W140-QL
SAE 80W-90: –26°C
to 38°C (–15°F to
100°F)
Motorcraft SAE
80W-90 Premium
Rear Axle Lubricant
/ XY-80W90-QL
SAE 80W-140: –26°C
and above (–15°F
and above)
Motorcraft SAE
75W-140 High
Performance Rear
Axle Lubricant /
XY-75W140-QL
SAE 85W-140: –12°C
and above (10°F and
above)
Motorcraft SAE
75W-140 High
Performance Rear
Axle Lubricant /
XY-75W140-QL
2004 F650/750
(f67)
Supplement
USA English
(fus)
Maintenance and specifications
213