| Dimensions and Capacities Reinforced by an equally bold hood and fender combination, the dynamic front appearance is anchored by twin, large 7-x10-inch trailer tow mirrors as standard. Beneath each fender are 19.5 Inch wheels. The Ram 4500 and 5500 Chassis Cabs are available in three trim line: ST, SLT and Laramie. | Regular Cab - 2WD/4WD | 4500/5500 60-Inch cab-axle | 4500/5500 84-Inch cab-axle | 4500/5500 108-Inch cab-axle | | Wheelbase | 144.5 | 168.5 | 192.5 | | Track, Front | 76.0 | 76.0 | 76.0 | | Track, Rear | 73.6 | 73.6 | 73.6 | | Overall Length | 235.3 | 259.3 | 283.3 | | Overall width @ sgRP Front | 79.5 | 79.5 | 79.5 | | Overall Height | 80.4 | 80.4 | 80.4 | | Suspension or Axle to Ground | | | | | Front 4x2, 4x4 | 10.3, 8.3 | 10.3, 8.3 | 10.3, 8.3 | | Rear | 7.2 | 7.2 | 7.2 | | Approach Angle, deg | 27.8 | 28.0 | 27.8 | | Ramp Breakdown Angle, deg | 21.1 | 17.8 | 15.9 | | Departure Angle, deg | 24.2 | 24.1 | 24.1 | | Fuel Tank, gal. (L) | Standard - | Standard - | Standard - | | | 52 (197) rear Optional - 22 (83) side | 52 (197) rear Optional - 22 (83) side | 52 (197) rear Optional - 22 (83) side | | Regular Cab - 2WD/4WD (cont.) | 4500/5500 120-Inch cab-axle | | Wheelbase | 204.5 | | Track, Front | 76.0 | | Track, Rear | 73.6 | | Overall Length | 295.3 | | Overall width @ sgRP Front | 79.5 | | Overall Height | 80.4 | | Suspension or Axle to Ground | | | Front 4x2, 4x4 | 10.3, 8.3 | | Rear | 7.2 | | Approach Angle, deg | 28.1 | | Ramp Breakdown Angle, deg | 15.2 | | Departure Angle, deg | 24.0 | | Fuel Tank, gal. (L) | Standard - | | | 52 (197) rear Optional - 22 (83) side | | Quad Cab - 2WD/4WD | 4500/5500 60-Inch cab-axle | 4500/5500 84-Inch cab-axle | | Wheelbase | 164.5 | 188.5 | | Track, Front | 76.0 | 76.0 | | Track, Rear | 73.6 | 73.6 | | Overall Length | 254.3 | 279.3 | | Overall width @ sgRP Front | 79.5 | 79.5 | | Overall Height | 80.8 | 80.8 | | Suspension or Axle to Ground | | | | Front 4x2, 4x4 | 10.3, 8.3 | 10.3, 8.3 | | Rear | 7.2 | 7.2 | | Approach Angle, deg | 27.0 | 27.0 | | Ramp Breakdown Angle, deg | 18.2 | 18.2 | | Departure Angle, deg | 24.2 | 24.2 | | Fuel Tank, gal. (L) | Standard - | Standard - | | | 52 (197) rear Optional - 22 (83) side | 52 (197) rear Optional - 22 (83) side | |