BDS 4 Inch Lift Kit | 2008 Dodge Ram 2500 Power Wagon 4WD | 4 Inch Block Kit | 3-1/2 Inch Axle | NX2 Nitro Series

Configured with a 4 Inch Cast Iron Block Kit for the rear lift, sized for a 3-1/2 inch rear axle, and paired with NX2 Nitro Series shocks. Blocks are made from cast iron for strength, tapered for correct pinion angle, with an offset steel pin and hole to restore axle position. NX2 Nitro Series shocks feature a nitrogen-charged twin-tube design, 10-stage velocity-sensitive valving, dual-welded ends, a 1-3/8-inch high-flow piston, self-lubricating seals, and a silver powder coat finish.

Overview

This 4-inch lift kit from BDS Suspension is designed for the 2008 Dodge Ram 2500 Power Wagon 4WD. The kit improves stance, performance, and capability while providing clearance for up to 36-inch tires. BDS engineered new lower control arms are longer than stock to rotate the axle for proper alignment, and a relocation mounting bracket flattens out the upper control arm angle to maintain factory handling characteristics.

Up front, the kit includes gas-specific Pro-Ride coil springs, all four control arms plus a relocation bracket, a forged drop pitman arm and track bar bracket for steering correction, bump stops, sway bar links, and precision-tuned shocks. The rear lift is available with either heavy duty cast steel blocks with longer u-bolts, or BDS leaf springs, depending on the selected configuration.

Features

• Tubular short arms improve strength, handling, and caster control
• Heavy duty control arm brackets maintain proper suspension geometry
• Front high-strength progressive rate Pro-Ride coil springs for a smooth ride on any terrain
• Front track bar relocation bracket to re-position the axle
• Forged drop pitman arm to correct steering angles
• Front sway bar correction to maintain handling performance
• Available with BDS NX2 Nitro Series or FOX 2.0 Performance Series shocks

Specifications

• Lift Height: 4 inches
• Tire Clearance: Up to 36 inches
• Front: Gas-specific Pro-Ride progressive rate coil springs, manufactured from high tensile steel with properly sized wire diameter for maximum reliability without premature coil bind
• Rear Block Kit Option: Heavy duty cast iron blocks, tapered for correct pinion angle; offset steel pin and hole to restore axle position; includes longer u-bolts
• Rear Leaf Spring Option: BDS multi-leaf progressive rate leaf springs providing 5-inch rear lift; includes u-bolts; eliminates need for a lift block; maintains factory payload weight ratings
• Steering Correction: Forged drop pitman arm and heavy duty track bar drop bracket

Installation

• Estimated Time: 8 hours
• Difficulty: Moderate
• Tools Required: Cut Off Wheel or Equivalent, Grinder/Sanding Disc, Pitman Arm Puller, Welding Equipment

Important Notes

These vehicles were manufactured with two different diameter rear axles. You will need to measure the diameter of your rear axle before ordering. It should be 3-1/2" or 4" in diameter. May require front exhaust modification to clear front driveshaft at full droop.