Ford F-150 2010 Owner's Manual page 260

Tires, Wheels and Loading
Engine
4.6L 2V
4.6L 3V
5.4L
SuperCrew 4x2 (145" wheelbase) Harley-Davidson
Engine
5.4L
Engine
4.6L 3V
5.4L
5.4L (Heavy
Duty)
*Maximum GCWR and trailer weight when equipped with Max Trailer
Tow package.
260
SuperCrew 4x2 (145" wheelbase)
Rear axle ratio
3.55
3.73
3.15
3.31
3.55
3.15
3.55
3.73
Rear axle ratio
3.73
SuperCrew 4x4 (145" wheelbase)
Rear axle ratio
3.55
3.73
3.31
3.55/3.73
3.73
Maximum
GCWR - lb
(kg)
10600 (4808)
11100 (5035)
13000 (5897)
13500 (6123)
14900 (6759)
14000 (6350)
15300 (6940)
16900 (7666)
Maximum
GCWR - lb
(kg)
11200 (5080)
Maximum
GCWR - lb
(kg)
13500 (6123)
15100 (6849)
14000 (6350)
15500 (7031)
17100 (7756)*
Maximum
Trailer Weight
- lb (kg)
5200 (2359)
5700 (2585)
7500 (3402)
8100 (3674)
9400 (4264)
8500 (3856)
9800 (4445)
11300 (5126)
Maximum
Trailer Weight
- lb (kg)
5300 (2404)
Maximum
Trailer Weight
- lb (kg)
7700 (3493)
9300 (4218)
8100 (3674)
9600 (4355)
11200 (5080)*