CE-9818FSI - JL Front Coil Spring Isolator

RockJock JL Front Coil Spring Isolators are a high quality urethane replacement for the stock rubber coil spring isolators. The advantage to these isolators is that they also correct the bowing common to lifted coil springs. The larger the lift of the coil spring, the more noticeable of a frontward bow you will notice.
Besides being unpleasing, aesthetically, in some instances, the spring can actually make contact with the jounce bumper or the frame. This isolator corrects the bow to prevent you from encountering these issues.

Kit Fits:

• JL Wrangler Unlimited (4-door) – All Models’ Factory Differential Housings
• JL Wrangler (2-door) – All Models’ Factory Differential Housings

Kit Includes:

• (1)  Urethane Front Coil Spring Isolator

Notes:

• For use on all factory differential housings in all models of JL Wrangler and Unlimited
• This unit very simply installs using an indexing pin, just like the stock isolator.
• Applicable with any amount of lift, but may encounter diminishing return at a certain point.