JKS Manufacturing

JKS Manufacturing builds Jeep suspension — parts here, most of them lift kits, alongside adjustable control arms, track bars and the brackets that go with them.

Lift kits are the bulk of what we carry from JKS. A Jeep lift is a system rather than a spring — ride height changes caster, track width and driveline angle at once, which is why these are sold as matched sets rather than as individual pieces.

The rest of the range corrects what height changes. Adjustable control arms restore caster after a lift, and an adjustable track bar recentres the axle under the body — without it a lifted solid-axle Jeep sits visibly off to one side and wanders.

Most listings here carry verified vehicle fitment, so you can filter to your own year, make and model rather than guessing from a part number.

Not sure whether you want a level or a lift? Our lift kit basics guide walks through the difference, what each costs you in ride and geometry, and what winter changes.