2003 Ford F150 Owner Guide 5th Printing - Page 166
2003 Ford F150 Manual
Page 166 highlights
Driving Towing trailers beyond the maximum recommended gross trailer weight exceeds the limit of the vehicle and could result in engine damage, transmission damage, structural damage, loss of vehicle control, vehicle rollover and personal injury. Engine Maximum trailer weight-kg (lbs.) Regular Cab 4x2 w/automatic transmission 4.2L 3.31 4077 (9000) 2132 (4700) 4.2L 3.55 4530 (10000) 2585 (5700) 4.6L 3.08 4530 (10000) 907 (2000) 4.6L 3.31 4763 (10500) 2812 (6200) 4.6L 3.55 5209 (11500) 3261 (7200) 5.4L 3.31 5443 (12000) 3447 (7600) 5.4L 3.55 5897 (13000) 3900 (8600) 5.4L 3.73 6124 (13500) 3992 (8800) 5.4L 4.10 6803 (15000) 3991 (8800) SuperCab/Super Crew 4x2 w/automatic transmission 4.2L 3.55 4530 (10000) 2495 (5500) 4.6L 3.08 4530 (10000) 907 (2000) 4.6L 3.31 4763 (10500) 2676 (5900) 4.6L 3.55 5216 (11500) 3130 (6900)/ 2994 (6600) 5.4L 3.31 5443 (12000) 3311 (7300) 5.4L 3.55 5897 (13000) 3765 (8300)/ 3628 (8000) 5.4L 3.73 6124 (13500) 3900 (8600) 5.4L 4.10 6803 (15000) 3900 (8600) Rear axle ratio Maximum GCWR-kg (lbs.) 166 2003 F150 (f12) Owners Guide (post-2002-fmt) USA English (fus)