Mopar 52121621AA Front Coil Spring

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Place a jack under the rear axle to support its weight, remove the bolt from the lower shock absorber mount, and slowly lower the jack until the spring and insulator can be pulled out.

During the installation of the coil spring, start by placing the insulator on top of the coil spring. Install the top of the spring into the spring pocket and the bottom of the spring into the lower control arm. After this, reconnect the lower control arm to the steering knuckle. Following the successful installation of the coil spring, you can remove the spring compressor. The rest of the installation process should follow the reverse of the removal steps. Make sure to tighten all fasteners to their proper torque values and also tighten the wheel lug nuts. Lastly, it's advisable to have the front end alignment checked and adjusted if necessary.

Once the knuckle and hub assembly is supported by the block of wood, you should lower the floor jack. This will allow you to guide the compressed coil spring out from its position.

Place a jack under the rear axle to support its weight, remove the bolt from the lower shock absorber mount, and slowly lower the jack until the spring and insulator can be pulled out.