4 Inch Lift Kit | Ram 3500 Diesel (2013-2018) 4WD | 2 Inch Block Kit w/ NX2 Nitro Series Shocks | BDS Suspension

Configured with a 2 Inch Block Kit for a level to slightly low rear stance, paired with NX2 Nitro Series shocks featuring 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 2013–2018 RAM 3500 diesel-powered trucks. It improves stance, performance, and capability while providing clearance for up to 35-inch tires. The front of the kit utilizes diesel-specific Pro-Ride coil springs, radius arm drop brackets, a forged drop pitman arm, a track bar bracket for steering correction, bump stops, and brake line brackets. The rear uses a high-strength fabricated lift block and longer U-bolts. Shocks are available in NX2 Nitro or FOX 2.0 Performance Series configurations.

Pro-Ride Coil Springs: A pair of full-length, diesel-specific, progressive rate Pro-Ride coil springs provide the correct lift height and smooth, predictable ride across various terrains.

Steering Correction: A forged drop pitman arm minimizes steering angle, paired with a heavy-duty track bar drop bracket to keep steering geometry in phase through suspension travel while recentering the front axle.

Features

• Heavy-duty radius arm drop brackets maintain proper suspension geometry
• Front high-strength progressive rate coil springs for improved ride on any terrain
• Front track bar relocation bracket to re-position the front axle
• Forged drop pitman arm to correct steering angles
• Front sway bar correction to maintain handling performance
• Choice of NX2 Nitro Series gas shocks or FOX 2.0 Performance Series IFP gas shocks
• High-strength fabricated rear lift block with longer U-bolts
• Provides clearance for up to 35-inch tires

Specifications

• Lift Height: 4 inches (front)
• Rear lift options: 2-inch block kit or 3-inch block kit
• Application: 2013–2018 RAM 3500 Diesel 4WD
• Includes: Pro-Ride coil springs, radius arm drop brackets, forged drop pitman arm, track bar bracket, bump stops, brake line brackets, fabricated lift block, U-bolts, and shocks

Installation

• Estimated Time: 6–8 hours
• Difficulty: Moderate
• Tools Required: Step Drill Bit, Drill / Bit Set, Pitman Arm Puller, Welding Equipment

Important Notes

The carrier bearing drop kit is necessary for models equipped with a two-piece rear drive shaft.