rough country 733.20 Installation Instructions Manual Download Page 2

FRONT INSTALLATION INSTRUCTIONS 

1.  Chock the rear tires and lift the front of the truck with a floor jack. Place jack stands under the frame rails . Lower the 

vehicle on the jack stands. Never work under an unsupported vehicle. 

2.  Remove the tires and wheels. 
3.  Remove the stock shock absorbers using a 21 & 22 wrench. 
4.  Remove the brake caliper bolts 

 

from the knuckle using a 17mm wrench and secure out of way. Do not let the brake 

caliper hang by the brake line. Doing so could cause damage to the brake line. 

5.  Remove sway bar from the frame rail using a 12mm wrench and from the factory lower control arm using a 14mm 

wrench. 

See PHOTO 1 & 2

.Remove the front skid plate. (if  equipped). 

6.  Remove the cotter pin on the tie rod and remove nut using a 19mm wrench. Strike the end of the knuckle to dislodge 

the tie rod. Retain the hardware for reuse 

7.  Remove the cotter pins from the upper and lower ball joint castle nuts and loosen the lower ball joint nuts using a 

22mm wrench, but do not remove. Using a hammer, strike the knuckle as shown in 

PHOTO 3 & 4 

to dislodge the 

ball joint on the upper and lower ball joints.  

PHOTO 1 

PHOTO 2 

8.  Using a 17mm wrench remove the 6 nuts that secure the front half shaft to the differential. 

See PHOTO 5

9.  Remove the tie rod mount from the knuckle by removing the two bolts as shown in 

PHOTO 6

.Using a 19mm wrench. 

10.  Remove the axle/knuckle assembly from the vehicle. 

PHOTO 3 

PHOTO 4 

PHOTO 5 

PHOTO 6 

Summary of Contents for 733.20

Page 1: ...of our prod ucts This suspension system was developed using a Maximum tire size of 33X12 50 on 8 wheel with 3 75 back spacing Note if wider tires are used offset wheels will be required and or trimmin...

Page 2: ...4mm wrench See PHOTO 1 2 Remove the front skid plate if equipped 6 Remove the cotter pin on the tie rod and remove nut using a 19mm wrench Strike the end of the knuckle to dislodge the tie rod Retain...

Page 3: ...ntial bolt as shown in PHOTO 10 using a 15mm wrench Retain hardware for reuse Remove the factory cross member and retain for reuse PHOTO 9 PHOTO 10 14 Remove driveshaft from the differential as shown...

Page 4: ...lts on the driver side Install the 1 7 16 x 1 1 2 1 7 16 x 1 1 4 bolt in the passenger side See PHOTO 18 The longer 1 1 2 bolt will install on the Passenger side upper bracket forward hole PHOTO 17 PH...

Page 5: ...OTO 23 PHOTO 24 PHOTO 25 Straight edge 23 Install the new front cross member brackets in the factory location with supplied 5 8 x 4 hardware square washers Do not tighten at this time 24 Install the f...

Page 6: ...hten using a 22mm 21mm wrench 9 16 wrench for the upper nut 35 Install the tires wheels 36 Jack up the front of the vehicle and remove the jack stands Lower the vehicle to the floor 37 Double check al...

Page 7: ...mergency brake cable underneath the leaf spring with factory hardware as shown in PHOTO 6 and install with factory hardware 12 Install the tires wheels 13 Jack up the vehicle and remove jack stands Lo...

Page 8: ...s may cause serious damage to OE and related components 4 Re torque all fasteners after 500 miles Visually inspect components and re torque fasteners during routine vehicle service 5 Readjust headligh...

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