Tuff Country Leaf Helper Spring Kit – 1969–1975 Jeep CJ5 4WD (Pair) (84251)

Improve load capacity and rear support on your classic Jeep CJ5 with the Tuff Country Leaf Helper Spring Kit. Designed for vehicles with factory leaf springs, this kit provides an effective way to increase carrying capacity and reduce rear sag without replacing the entire leaf spring pack.

These helper springs install alongside your existing leaf springs, adding additional support and stiffness when under load. This helps maintain proper ride height, improves stability, and reduces excessive squat when towing or carrying extra weight. Built for durability, they are designed to perform in both on-road and off-road conditions.

Sold as a pair, this kit is a simple and reliable solution for enhancing suspension performance on classic Jeep applications.

Features:

• Increases load capacity and reduces rear sag
• Designed for use with factory leaf spring setups
• Helps maintain proper ride height under load
• Improves overall stability and suspension support
• Ideal for towing, hauling, or off-road use
• Durable construction for long service life
• Works in conjunction with existing leaf springs
• Sold as a pair
• Made in the USA
• Backed by manufacturer limited lifetime warranty

Fitment:

• 1969–1975 Jeep CJ5 (4WD)
• Compatible with factory leaf spring setups

Notes:

• Designed to assist existing leaf springs (not a full replacement)
• Will not provide the same lift as full add-a-leaf kits
• Ideal for vehicles experiencing sag under load
• Professional installation recommended
• Inspect leaf springs and mounting hardware during installation