Owners manual

2007-2009 Jeep JK Rock Rail Kit

1. Remove the factory installed rock rails by removing the fasteners

located at the pinch weld, and the underside in the floor. Keep the 6

fasteners [3 per side] removed from underneath in the floor. These will

be reused.

2. There are 6 factory holes in the pinch weld area. Please note that a

couple of the holes will need to be drilled out to a larger size using a ½”

drill bit to accommodate installation of the Panel Nuts. Install the 12

Panel Nuts [6 per side] by aligning them with the factory holes in the

pinch weld area, then sliding them up into place over the hole. The

Panel Nuts will snap into place when installed correctly.

Refer to Figure 1.

3. Install the Driver Side Rock Rail Assembly by holding it up in

position and installing the 3 fasteners that thread into the floor first.

These should only be installed finger tight for now. The assembly can

hang on these 3 fasteners while you are getting ready to install the

remaining hardware. Refer to Figure 2. Note: To identify the Driver

Side vs Passenger Side Rock Rail Assembly, note the location of the

Nuts welded into the rail assemblies. These nuts are for mounting the

optional Step Kit #0130715 [not included]. These holes will be below

the doors when mounted correctly.

4. Installation of the remaining fasteners is a lot easier with the weight of

the Rock Rail supported with a floor jack. Lift the assembly up into

position and using the supplied 5/16”x1” Hex Bolts and Flat Washers,

thread the bolts through the Rock Rail into the Panel Nuts previously

installed. You can access the mounting

points through the cut-outs in the bottom

of the Rock Rail. Do not tighten the

fasteners yet. Refer to Figure 3.

5. With all the fasteners installed finger

tight, confirm there is no risk of

interference with the body/ frame. If

everything is ok, tighten all the fasteners.

6. Follow the same steps for installation of

the Passenger Side Rock Rail.

Congratulations! You are finished. Thank

you for purchasing an

MBRP

BRP MBRP

MBRP INC

INCINC

INC. Product.

0130714 03/09 Page 2 of 2

Figure 1

Figure 2

Figure 3