PART # RK2007
2007-2014 Suburban\Tahoe\Avalanche
REAR HARDWARE KIT
INSTALLATION INSTRUCTIONS
Please take the time to read these INSTALLATION INSTRUCTIONS
and check the Hardware Parts List to be sure you have all the listed
parts.
DJM parts should be installed by qualified mechanics. If you are not
familiar with automotive repair have the parts installed by someone
with experience.
Please read the warranty information (blue page enclosed). Complete
your Product Warranty Card and mail it to DJM Suspension.
Please take a few minutes to fill out your installation helper (back side
of warranty). Accurate measurements BEFORE BEGINNING
INSTALLATION will show any irregularities in your vehicle.
NEVER WORK UNDER TRUCK SUPPORTED BY A JACK ONLY !!!
USE QUALITY JACK STANDS WHICH HAVE A RATING ADEQUATE
FOR YOUR TRUCKS WEIGHT!!!
Hardware Parts List:
Unbolt trailing arms from under the axle. Bolt the new DJM Trailing arm
bracket to the axle mount using the original holes. Attach with 1/2” x 1-1/4”
bolts. Bolt trailing arm to the new bracket with 9/16” x 4-1/2” bolts. Tighten
bolts for brackets then trailing arms. Do not over tighten trailing arm bolts.
(Fig # 2& 3).
Remove factory orange bump stop and cut off first ring. To give the bump
stop a more custom look we modified it on our belt sander. Reinstall bump
stop.
Next install new rear coil springs using factory isolator. Raise the axle until
both coils are fully seated. Tension must be maintained on the coils until
the installation is complete. You can support the axle with jack stands or
install wheels and set vehicle on the ground.
Check out all the DJM products on the web www.DJMSuspension.com Tech Line (310) 538-1583
Trailing Arm Brackets
2- Trailing Arm Brackets.
6- 1/2” x 13 x 1-1/4“ Bolts.
6- 1/2” x 13 Nylock Nuts.
12- 1/2” Flat Washers.
2- 9/16” x 12 x 4-1/2” Nylock Nuts.
2- 9\/6” x 12 Nylock Nuts.
2- 9/16” Flat Washers.
2- 3/8” x 16 x 1” Bolts.
2- 3/8” Flat Washers.
2- 3/8” x 16 Nylock Nuts.
Sway Bar End Links
1- Drive Side Sway Bar End Link.
1- Passenger Side Sway Bar End Link.
2- 1/2” x 13 x 2-3/4” Bolts.
2- 1/2” x 13 Nylock Nuts.
4- 1/2” Flat Washers.
Fig #1
Fig #3
Fig #2
Fig #3
Fig #2
With the vehicle supported securely,
lower the axle far enough to remove
coil springs.
Both trailing arm brackets are the same
(Fig #1).
TRAILING ARM RELOCATORS
