How to Install Fixed Rear Lower Control Arms your 2005-2014 Mustang

READ ALL INSTRUCTIONS BEFORE STARTING INSTALLATION 

Remove the emergency brake cable and thread it out of the stock control arm 

Use a Jack stand to support the axle and disable movement (NOTE: only remove and install one LCA at a time to allow less axle movement and easier installation) 

Step 3: Remove the rear LCA bolt using the 1/2in ratchet and the 18mm socket (Note: the inside nut has its own stop and will stay in place.) 

Remove the front LCA bolt using the 1/2 in ratchet and 18mm socket. This time the bolt will be towards the outside of the car, and the fixed nut will be towards the inside or midline. 

Install the front end of the new control arm. Use the ratchet to get the control arm snug. (Note: The wide end of the control arm will be in the back while the skinnier portion will fit into place in the front.) 

Install the rear end of the control arm into place and get the bolt snug. 

Torque both the front and the back bolts to 130 ft pounds using a torque wrench. 

Run the emergency brake cable under the control arm and fit the cable back into place using the retainer 

Use a ziptie to hold the brake cable to lower control arm. 

Follow these instructions for the other side. Keep in mind to only do one side at a time, and to disable axle movement by putting a jack stand under both sides of the axle. 

Installation Instructions written by AmericanMuscle customer Joseph Cooksey 6.13.15