Page 227 of 272
ComponentLubrication
typeViscosity /
Ambient
temperature /
NotesEquivalent
Ford part
name / number
Spicer -
single-speed
axleMultipurpose EP
gear lube of API
GL-5 quality
meeting
MIL-PRF-2105E
specifications
including
synthetic
lubricantsSAE 75W: –40°F
to 32°F (–40°C
to 0°C)Motorcraft SAE
75W-90 Fuel
Efficient High
Performance
Axle Lubricant /
XY-75W90-FEHP SAE 75W-90:
–40°F to 100°F
(–40°C to 38°C)
SAE 80W: –15°F
to 70°F (–26°C
to 21°C)
SAE 75W-140:
–40°F and above
(–40°C and
above)Motorcraft SAE
75W-140 High
Performance
Rear Axle
Lubricant /
XY-75W140-QL SAE 80W-140:
–15°F and above
(–26°C and
above)
SAE 85W-140:
10°F and above
(–12°C and
above)
SAE 140W: 40°F
and above (4°C
and above)
SAE 90W: 10°F
to 100°F (–12°C
to 38°C)SAE 90 Hypoid
Gear Oil /
C6AZ-19580-E
2006 F-650/750(f67)
Supplement
USA(fus)
Maintenance and Specifications
227
Page 229 of 272
ComponentLubrication
typeViscosity /
Ambient
temperature /
NotesEquivalent
Ford part
name / number
Cab components
Hydraulic lift
pump fluidDexron III — Motorcraft
Mercon
Multi-Purpose
(ATF)
Transmission
Fluid /
XT-2-QDX
Cab latch and
lock leversMobile SHC 32
Low
Temperature
Lubricant (or
equivalent)——
Cab latch pivots;
Door check,
hinges, latches
and strikers;
Seat adjuster
slidesGC/LB NLGI #2
lithium
complex-based
moly grease (or
equivalent) or
multi-purpose
lithium complex
grease— Motorcraft
Premium Long
Life Grease /
XG-1-C
Cab latch pivot
pinsLight engine oil — Motorcraft SAE
5W-30 Super
Premium Motor
Oil /
XO-5W30-QSP
Door lock
cylindersLock oil — Motorcraft
Penetrating and
Lock Lubricant /
XL-1
2006 F-650/750(f67)
Supplement
USA(fus)
Maintenance and Specifications
229
Page 230 of 272
ComponentLubrication
typeViscosity /
Ambient
temperature /
NotesEquivalent
Ford part
name / number
Door window
regulatorsNGLI #2
multipurpose
lithium complez
grease— Motorcraft
Multi-Purpose
Grease Spray /
XL-5 or
Motorcraft
Multi-Purpose
Grease / XG-4
Weatherstripping Silicone
lubricant— Motorcraft
Silicone Spray /
XL-6
Engine oil
6.0L Power
Stroke engineAPI CI-4/SL SAE 15W–40
above 10°F
(–12°C)Motorcraft SAE
15W-40 Super
Duty Motor Oil /
XO-15W40-QSD
SAE 10W-30
–10°F to 90°F
(–23°C to 32°C)Motorcraft SAE
10W-30 Super
Duty Motor Oil /
XO-10W30-QSD
SAE 0W–30
below 0°F
(–18°C)Motorcraft SAE
0W-30 Super All
Season Motor
Oil /
XO-0W30-LAS
Cummins B and
Caterpillar
enginesRefer to engine operator manual
Brake fluid
All vehicles DOT 3,
ESA-M6C25–A— Motorcraft High
Performance
Dot 3 Motor
Vehicle Brake
Fluid, PM-1
(1)Add the coolant type originally equipped in your vehicle.
2006 F-650/750(f67)
Supplement
USA(fus)
Maintenance and Specifications
230