Rough Country 376.20 User Manual
Page 6

REAR INSTALLTION
1. Chock front wheels and jack up the rear of the vehicle. Secure with jack stands on the frame rail.
2. Place a floor jack under the rear differential on the rear axle. Using a 18mm socket and wrench, remove the stock
shock absorbers, retain the stock hardware for reuse.
3. Using a 24mm socket, remove the stock u-bolts. Use the floor jack to lower the axle assembly to allow for lifted block
installation.
4. Install the Rough Country block in between the leaf spring and the axle. Jack up the axle and align the pins in the
blocks and axle seat. Secure with new u-bolts and torque evenly to 85 ft/lbs.
5. Locate shock part number 8112 hydraulic shock/ 9112 nitrogen charged shock and assemble poly bushings and
sleeve in shock. Using a 18mm socket, and wrench, Install using factory hardware on upper and lower shock mount
6. Install the tires and wheels
7. Jack up the rear of the vehicle and remove the jack stands. Lower the vehicle to the floor.