BDS 4 Inch Lift Kit | Jeep Cherokee SJ / Wagoneer / Grand Wagoneer / J10/J20 (1974-1989) | Leaf Spring Rear

This variant includes rear leaf springs for the rear lift. Features a multi-leaf progressive design for a smooth ride while maintaining factory payload weight ratings.

Overview

This 4-inch lift kit from BDS Suspension is designed for the Jeep Cherokee SJ Full Size, Wagoneer, Grand Wagoneer, and J10/J20 (1974–1989). The kit is engineered to improve stance, performance, and off-road capability, providing clearance for tires up to 33 inches. Up front, the kit includes Glide-Ride leaf springs, brake line brackets, and precision-tuned NX2 nitrogen charged shocks. The rear configuration is available with either a high-strength lift block with longer u-bolts or rear leaf springs, both paired with matching NX2 Nitro shocks.

BDS engineered the Glide-Ride leaf springs with an exclusive triple-stage, multi-leaf progressive spring rate design that provides a smooth ride under any load and flexibility throughout the suspension cycle.

Features

• Easy, 100% bolt-on installation
• Glide-Ride leaf springs for full lift height and increased capacity
• NX2 Nitro shocks with vehicle-specific valving for better control
• Cast iron rear lift blocks (Block Kit variant) — tapered for correct pinion angle; offset steel pin and hole to restore axle position; reduces axle wrap for a more controlled and stable feel
• Multi-leaf progressive spring design maintains factory payload weight ratings

Specifications

• Lift Height: 4 inches
• Tire Clearance: Up to 33 inches
• Front: Glide-Ride leaf springs, brake line brackets, NX2 Nitro shocks
• Rear (Block Kit): Cast iron tapered lift block, longer u-bolts, NX2 Nitro shocks
• Rear (Leaf Springs): Lift leaf springs, NX2 Nitro shocks
• Rear spring bushings: OE rubber bushings installed on #004402 and #004408

Installation

• Estimated Time: 6 hours
• Difficulty: Moderate
• Tools Required: Torque Wrench, Jack / Jack Stands, Pitman Arm Puller

Important Notes

• 083402 Pitman arm will increase turning radius (cannot turn as sharp).
• Not recommended for Wagoneers or Cherokees with front and/or rear track rods.
• 1974–1975 models must have 131" wheelbase and 7200# GVWR or more for #004408 rear springs to fit.
• Some 1974 J20s with stock 401 come with a rear 15/16" spring eye stud.
• #004402 and #004408 come with OE rubber bushings installed.
• Rear shock mount may need to be relocated.
• If equipped with Dana 44 rear axle, will require a 9/16" x 3-1/4" x 7-1/2" rear u-bolt (not supplied by BDS).