background image

 

 

Illustration 6 

13) 

 

Remove the three upper strut mounting nuts. Loosely 

re-install  one  of  the  upper  strut  mounting  nuts.  See 
Illustration 8. 

CAUTION:

 Do not turn center strut rod nut! 

14) 

 

Remove lower strut mounting nuts See Illustration 6. 

If lower mount of shock is attached with studs (OE), continue 
to step 15. 

If  lower  mount  is  attached  with  bolts  (Aftermarket),  skip  to 
step 19. 

15) 

 

Remove lower control arm mounting bolts. 

16) 

 

Lower jack and swing lower control arms down and out 

of  frame  mounts  and  off  of  strut  mounting  studs.  See 
Illustration 7. 

 

Illustration 7 

NOTE: Studs may need to be pried out of control arm. 

17) 

 

Remove strut from vehicle. 

18) 

 

Loosely re-attach lower control arm to frame mounts 

using OE hardware or alignment cam kit hardware. 

19) 

 

Loosen but do not remove upper ball joint stud nut. If 

required, use puller to separate upper ball joint stud from 
steering knuckle. See Illustration 6.  

 

Illustration 8 

  WARNING:

  CONTROL  ARM  WILL  SPRING  UP  WITH 

GREAT  FORCE  WHEN  BALL  JOINT  SEPARATES  FROM 
KNUCKLE. USE PRY BAR TO HOLD DOWN AND SLOWLY LIFT 
BALL  JOINT  STUD  OUT  OF  KNUCKLE.  WHEN  REMOVING 
BALL JOINT STUD NUT. 

20) 

 

Pry down on upper control arm, remove ball joint nut, 

and remove ball joint stud from knuckle. 

21) 

 

Remove strut from vehicle if not done previously. 

S

TRUT ASSEMBLY AND 

C

OIL 

S

PACER 

I

NSTALLATION 

 

(

FOR RANCHO LEVEL

-

IT AND QUICK

LIFT

 ONLY

 WARNING:

 If installing new strut, follow instructions and 

warnings supplied with strut. 

22) 

 

Reference  mark  top  mount,  coil  spring  and  strut.  See 

Illustration 9. 

 WARNING: 

SPRING IS UNDER COMPRESSION LOAD 

WHEN  INSTALLED.  ATTEMPTS  TO  REMOVE  SPRING 
WITHOUT  PROPERLY  RESTRAINING  THIS  LOAD  MAY 
RESULT  IN  INJURY.  NEVER  REMOVE  THE  CENTRAL 
LOCK NUT OF THE UPPER MOUNTING PARTS BEFORE 
THE SPRING IS COMPRESSED. 

IF  A  SUITABLE  SPRING  COMPRESSOR  TOOL  IS  NOT 
AVAILABLE,  OR  A  QUALIFIED  OPERATOR  IS  NOT 
AVAILABLE,  MOST  REPAIR  SHOPS  CAN  SWAP  THE 
COIL FOR A SMALL CHARGE. 

Lower Control Arm 

Jack 

Upper Ball Joint Nut 

Tie Rod End Nut 

Strut Lower Nut 

Adjuster Knob 

FRONT 

Upper Mount 

Coil Spring Spacer 

Содержание RS84511

Страница 1: ...P N DESCRIPTION QTY RS176986B UCA Left 1 RS520113 Bushing K200353 pre installed 2 RS602649 Upper Ball Joint pre installed 1 RS176987B UCA Right 1 RS520113 Bushing K200353 pre installed 2 RS602649 Uppe...

Страница 2: ...ts with a flat washer When both SAE small OD and USS large OD washers are used in a fastener assembly place the USS washer against the slotted hole and the SAE washer against the round hole G Apply a...

Страница 3: ...y inspect all parts of the vehicle and replace anything that is worn or damaged 10 Nip points present the risk of the catching lacerating crushing and or amputating fingers hands limbs and other body...

Страница 4: ...nd performance Rancho Rear Upgrade Kit RS70511 Rancho Rear Upgrade Kit RS70511 can be installed to gain 1 5 lift in the rear of the vehicle included with RS66512R9K Please consult your Ranch dealer fo...

Страница 5: ...emove ABS wire and IWE vacuum hose and electrical wire clip from bracket attached to steering knuckle See Illustration 3 7 Remove brake line bracket from steering knuckle 8 If equipped remove height s...

Страница 6: ...n 8 WARNING CONTROL ARM WILL SPRING UP WITH GREAT FORCE WHEN BALL JOINT SEPARATES FROM KNUCKLE USE PRY BAR TO HOLD DOWN AND SLOWLY LIFT BALL JOINT STUD OUT OF KNUCKLE WHEN REMOVING BALL JOINT STUD NUT...

Страница 7: ...0 Illustration 10 30 Loosely install new Rancho upper control arm to frame brackets using OE hardware RS176986B is the driver side arm and RS176987B is the passenger side The ball joint is offset towa...

Страница 8: ...ension for tightness and proper operation 46 Inspect and rotate all axles and drive shafts 47 Lower vehicle to ground 48 Tighten lug nuts to 150 ft lbs Illustration 12 FINAL CHECKS ADJUSTMENTS 49 Turn...

Страница 9: ...t Wheel Lug Nuts 150 lb ft STANDARD BOLT TORQUE AND IDENTIFICATION INCH SYSTEM METRIC SYSTEM Bolt Size Grade 5 Grade 8 Bolt Size Class 8 8 Class 10 9 Class 12 9 5 16 15 LB FT 20 LB FT M6 5 LB FT 9 LB...

Страница 10: ...Rancho Technical Department 1 800 325 8886 www gorancho com...

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