Mountain Off Road JRB700CJ - Manual (Page 2)

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M.O.R.E.™ recommends pre-fitting this BUMPER into your Jeep® BEFORE you paint it. Make
sure that you Have no fit issues with any Aftermarket accessories and that you are happy with all
aspects of it. If you are, then paint it and re-install it. Once you modify it in any way, it is NON-
RETURNABLE !!!
1– Remove Factory rear bumperetts if equipped . Remove the 2 back factory Shackle hanger
bolts and save this hardware ( Figure 1) .
2– Install JRB700 rear bumper and install the 2 factory bolts back into the lower frame Shackle
hanger holes . Finger tighten these bolts at this time. ( Figure 2)
3– Insert the 7/16”-1 1/2” bolts w/ flat washer through the Outer Frame bracket, frame and
bumper and attach with flat washer and 7/16” crimp nut. ( Do not tighten at this time) ( Figure 3)
4– Insert the frame sleeves through the holes on the Inner frame ( it is easiest to start the
7/16”x4” bolts through the outer frame plate and then install the frame sleeves) ( Figure 4A & 4B).
5– Insert the 7/16”-1 1/2” bolts w/ flat washer through the Inner Frame plates, frame and bumper
and attach with flat washer and 7/16” crimp nut. Install the 7/16” flat washers and crimp nuts on
the 7/16”x4” bolts. ( Do not tighten at this time) ( Figure 5)
6– Center & Level bumper and tighten all bolts.
7– Now grease the bearings with a wheel bearing grease and install the seal in the bottom. Install
the carrier over the spindle and attach with the washer, nut , cotter pin and dust cap. ( Do not
over tighten the castle nut ) ( Figure 6)
8– You will need to press the wheel studs into the tire carrier, make sure to do this for the correct
wheel pattern (5 on 5 1/2” or 5 on 4 1/2” ) (Figure 7A & 7B)
9– When installing the spare tire you will want to slide the base so that when the tire is tight it is
pre loaded against the tube. ( Figure 8)
10– The High-Lift jack mount will work with both the cast base style and stamped base style
jacks. There are holes in the lower base to add a lock or bolt . The jack will be retained in the top
mount as shown in ( Figure 9)
11– The locking pin should be lubricated ( anti-seize) periodically and make sure that you pull it
before you try to open or close the carrier ! ( Figure 10)