DK-636993 Instructions

Dirt King Ball Joint Upper Control Arms

Parts Included

Quantity
Item Description
Part #
1
Driver upper control arm
DK-636993-A1300
1
Passenger upper control arm
DK-636993-A1400

1. Raise the vehicle and prepare for install

a. Safely raise the vehicle. Ensure that you have safety stands to secure the vehicle while lifted.

b. Remove the front wheels.

Front wheel removed for upper control arm installation

2. Remove upper shock hardware

a. Remove the three nuts securing the shock to the upper coil bucket.

Removing upper shock bolts from coil bucket

3. Remove upper control arm ball joint

a. Remove the ball joint nut attaching the ball joint to the steering knuckle.

b. Separate the ball joint from the knuckle using a ball joint separation tool.

c. Secure the steering knuckle to keep it from overextending the CV axle and other components.

Removing upper control arm ball joint nut

4. Remove the sway bar link

a. Remove the sway bar link nut from the lower control arm and remove the link from the lower control arm.

b. Perform this step on both sides of the vehicle at this time. This will allow enough suspension droop to remove the shock.

c. Loosen the sway bar mounts at the frame to help remove the links from the lower control arm.

Loosening sway bar mount for link removal

5. Remove shock

a. Remove the two lower shock mount bolts from the lower control arm.

b. Remove the shock from the vehicle.

Shock removed from lower control arm

6. Remove the upper control arm

a. Remove the ABS line bracket attached to the upper control arm.

b. Remove the two bolts securing the upper control arm to the coil bucket.

c. Remove the upper control arm from the vehicle.

Removing upper control arm for Dirt King installation

7. Remove the factory bump stop

a. Use an appropriate cutting tool to cut off and remove the factory bump stop.

b. Make sure to sand down sharp edges when done. Paint any exposed metal.

Cutting factory bump stop for new upper control arm clearance

8. Install the new Dirt King upper control arm

a. Note: Aftermarket shocks are required for lift to achieve proper alignment.

b. Insert the Dirt King upper control arm into the mounting pockets and secure with the OEM hardware.

c. Torque the hardware to factory specifications: first pass = 89 ft-lbs, second pass = 45 to 60 degrees.

d. Secure the ABS line to the upper control arm.

Installing new Dirt King upper control arm

9. Install coil-over shock

a. Install shock per your manufacturer's instructions.

Coil-over shock installed in suspension assembly

10. Install ball joint to steering knuckle

a. Insert the ball joint into the steering knuckle and press in to seat it.

b. Torque the ball joint nut to 85 ft-lbs.

Torque ball joint nut after seating in knuckle

11. Repeat install for the opposite side

a. Inspect your work.

b. Repeat the install process for the opposite side of the vehicle.

Inspecting installation work for upper control arm

12. Reattach sway bar and link

a. Insert the sway bar link into the lower control arm. Tighten the nut to 37 ft-lbs.

b. Tighten the sway bar mounts at the frame to 74 ft-lbs.

Sway bar link installed on lower control arm

13. Mount wheels and align vehicle

a. Mount your wheels and torque the lug nuts to your wheel manufacturer's specifications.

b. Have the vehicle aligned at a certified shop. If equipped with Advanced Driver Assistance Systems (ADAS), ensure recalibration is performed.

Wheels mounted and vehicle aligned after upper control arm install
For warnings and disclaimers, visit Dirt King Disclaimer.

Need Help?


Contact us for support.

Phone
619-944-8913
Email
info@dirtking.com

 

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