Suspension Parts for the Willys CJ3B
Leaf Spring Packs, Shackles, Bushings, Bolts & Shocks for a Stable Ride (1953–1964).
Why the Willys CJ3B Suspension Needs Attention After Decades of Use.
The suspension of the Willys CJ3B relies on classic leaf springs at the front and rear axle – a rugged but maintenance-heavy design that shows clear wear after decades of service. Individual spring leaves settle, lose tension, and squeak as the interleaves dry out or corrode. Spring bushings and pins at the mounting points wear mechanically, leading to a rougher ride and noticeable play. Spring shackles and their bushings wear especially fast due to constant up-and-down movement, while retainer plates and spring perches on the frame can crack from corrosion and metal fatigue. Shock absorbers also lose their damping effect, and bump stops harden and split. Anyone driving off-road or restoring their vehicle should regularly check the entire suspension for wear, rust, and play to preserve safety and ride comfort long-term.
- Shocks & Body Mounts: The shock absorber ensures controlled damping, while the body mount rubber set mounts the body vibration-free to the frame.
- Leaf Spring Packs: Complete leaf spring packs for the front and rear in various leaf counts for stock or lift applications.
- Spring Perches & Retainer Plates: The spring perch on the frame and the retainer plate securely fix the spring to axle and frame.
- Shackles & Shackle Kits: The spring shackle holds the spring to the axle, while the shackle kit compensates for length changes as the spring flexes.
- Bushings, Pins & Bump Stops: The leaf spring bushing reduces play at the mounting point, and the bump stop limits axle travel.
American Brand Expertise for Your Suspension.
Leaf spring packs, shackles, bushings, and pins come from Crown Automotive – American engineering that matches the original in fit and quality. The rear retainer plates and the body mount rubber set are supplied by fellow American manufacturer Omix. Both brands stand for precision reproduction parts in stock-correct quality, ideal for restoration and repair.
Your Partner for Suspension Repairs.
Whether you need a single bushing or a complete suspension overhaul, we're happy to advise you on torque specs, correct installation order, and the right combination of stock or lift springs for your Willys CJ3B. We're also available for compatibility questions regarding the related Jeep CJ2A/CJ3A/CJ5/CJ6 and Ford GPW models. Our stocked items leave our warehouse as fast as possible after your order.