Skyjacker J34F 3.5-4" Softride Front Leaf Spring Pair for 1955-1975 Jeep CJ5/

Vehicle Fitment

• 1955-1958 Jeep Willys (4WD, 2.2L I4 gas)
• 1959-1975 Jeep CJ5 4WD (2.2L I4, 3.7L V6, 3.2L Diesel, 3.8L I6, 4.2L I6, 5.0L V8)
• 1959-1975 Jeep CJ6 4WD (same engine options as CJ5)

Features

• Provides approximately 3.5"-4" of front lift
• Progressive multi-leaf pack design for improved flex and ride quality 
• Shot-peened American spring steel for enhanced tensile strength 
• Bolt-style spring clips eliminate binding and friction 
• Tapered leaf design distributes load evenly across pack 
• Load capacity equal or greater than OEM level
• Pre-assembled pair for ease of installation
• Limited lifetime warranty from Skyjacker

Specifications

• Lift Height: 3.5"-4.0" front
• Material: American high-strength spring steel, shot-peened finish
• Spring Type: Progressive multi-leaf pack with taper
• Clip Style: Bolt-type spring clips (no friction binding)
• Arch: approx. 8" free arch ±¼" (per Skyjacker spec) 
• Bushings: Not included (requires separate bushing kit SE34J) 
• Position: Front springs, sold in pair
• Warranty: Limited lifetime (excludes racing/commercial use) 

Included Components

• 2x Front Softride leaf springs (J34F pair)
• 2x Bolt-style spring clips per spring
• Installation instruction manual

Product Description

The Skyjacker J34F Softride™ front leaf spring pair delivers a robust 3.5"-4" lift for classic Jeep platforms including Willys, CJ5, and CJ6 models from 1955 through 1975. Crafted from shot-peened American spring steel with a progressive, tapered multi-leaf design and bolt-style clips, these Softride springs offer improved ride quality, increased flex, and long-lasting durability compared to OE springs.

This pre-assembled spring set is a bolt-on upgrade that restores and enhances front lift while maintaining or exceeding OEM load capacity. Note that bushings are not included and require separate purchase (kit SE34J). The design suits moderate off-road use, trail driving, or aesthetic upgrades on vintage Jeep builds. Backed by Skyjacker's limited lifetime warranty, the J34F spring pair is a dependable solution for Jeep enthusiasts preserving ride comfort and rugged performance.