Regular Cab 4x4 (126” wheelbase)
Engine Rear axle ratio Maximum
GCWR-lb. (kg)
Maximum
trailer
weight-lb. (kg)
4.6L 3.55 11500 (5216) 6200 (2812)
4.6L 3.73 12000 (5443) 6700 (3039)
5.4L (with 17”
tires)
3.55 13000 (5897) 7600 (3447)
5.4L (with 18”
tires)
3.55 12500 (5670) 7100 (3221)
5.4L (with 17”
tires)
3.73 13500 (6123) 8100 (3674)
5.4L (with 18”
tires)
3.73 13000 (5897) 7600 (3447)
Regular Cab 4x4 (145” wheelbase)
Engine Rear axle ratio Maximum
GCWR-lb. (kg)
Maximum
trailer
weight-lb. (kg)
4.6L 3.55 11700 (5307) 6300 (2858)
4.6L 3.73 12200 (5534) 6800 (3084)
5.4L (with 17”
tires)
3.55 14000 (6350) 8500 (3856)
5.4L (with 18”
tires)
3.55 13500 (6123) 8000 (3629)
5.4L (with 17”
tires)
3.73 15000 (6804) 9500 (4309)
5.4L (with 18”
tires)
3.73 14500 (6577) 9000 (4082)
5.4L Heavy Duty 4.10 15300 (6940) 9500 (4309)
2005 F-150 (f12)
Owners Guide (post-2002-fmt)
USA (fus)
Tires, Wheels and Loading
181