Rough Country 563.20 - Manual (Page 6)

REAR INSTALLATION
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 wrench for the upper, and 19mm and
15mm wrench for the lower, remove the stock shock absorbers, retain the stock hardware for reuse.
3. Remove the diff vent hose from the differential. See Photo 1.
4. Remove the diff vent tube using a 5/8” wrench. Retain the vent tube for reuse. See Photo 2.
5. Install the supplied bracket in the stock location using the stock hardware. Tighten using a 5/8” wrench. See Photo
3.
6. Install the stock brake line bracket to the new bracket with the supplied 7/16” x 1” Bolts, washers and lock nuts and
tighten using 5/8” wrench. Reinstall the diff vent hose as shown. See Photo 4.
7. Using a 24mm socket, remove the stock u-bolts. Use the
floor jack to lower the axle assembly to allow for lifted
block installation. See Photo 5.
8. Install the Rough Country block in between the factory
block and axle. Jack up the axle and align the pins in the
blocks and axle seat.
9. Install the 5/8” u-bolts supplied with kit.
Photo 1 Photo 2
Photo 3 Photo 4
Photo 5