JKS 2002 User Manual

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INSTALLATION
INSTRUCTIONS
517-278-1226 • [email protected] • www.jksmfg.com
491 W. Gareld Avenue, Coldwater, MI 49036
Product: Quicker Disconnects™
Part Number: JKS2000 - JKS2001 - JKS2002
Welcome
CONGRATULATIONS on purchasing a set of new Quicker Disconnects™ from JKS Manufacturing. We are committed to providing you with the best products
available and your satisfaction is our rst priority.
PLEASE READ these Installation Instructions careful­ly, and save them for future reference, as they contain important installation and maintenance information.
Important
NOT COMPATIBLE WITH aftermarket swaybars. Install product with Original Equipment swaybar only.
SOME VEHICLES MAY REQUIRE extended front brake hoses or other modications to compensate for ad­ditional suspension travel.
NEVER DISCONNECT swaybar when operating vehicle on public roads.
WHEN DISCONNECTED, swaybar must be secured to prevent interference with other suspension compo­nents or axle.
Tools Required
 Metric/Standard Socket Wrench Set
 (17mm and 3/4” sockets)
 Torque Wrench
 Tie Rod End Remover *
 6mm Allen Head Socket
 6mm Allen Wrench
 1/4" Allen Wrench *
 15/16” Open-End Wrench
 #1 Philips Screwdriver or Small Punch
 F” Drill Bit (0.257” equiv.) *
 5/16” x 18TPI Tap *
 Angle Measuring Tool
 Grease Gun with Zerk Fitting Coupler
 Wheel Bearing Grease
* Asterisk denotes tools that are not required for some applica-
tions. Thoroughly read instructions rst to determine which tools will be required for your application.
JKS2000 / JKS2001 / JKS2002JKS Quicker Disconnect Installation
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Parts
Installation
 1. REMOVE ORIGINAL EQUIPMENT (OE)
SWAYBAR LINKS\
 Remove front swaybar drop links and mounting
hardware per the factory service manual instruc­tions for your vehicle. H I N T: If difcult to remove,
use special factory removal tool PN MB991113 (Miller Special Tools, 800-801-5420) or similar tie rod end removal tool.
A
U-Strap
B
10mm x 35mm Button Head Bolt
C
10mm Nylock Nut
D
10mm x 50mm Button Head Bolt (with factory-applied thread locking compound)
E
1.25” Aluminum Sleeve
F
Stainless Steel Post
G
Spherical Bushing
H
Click Pin
I
Grease Zerk Cap
J
Press-In Grease Zerk
K
1/2” NF Nylock Nut
L
Offset Polyurethane Spacer
M
5/8” Jam Nut
N
Upper Male Threaded End
O
Lower Female Threaded End
P
Flat Washer
Q
Storage Pin
R
5/16” x 1-1/2” NC Allen Bolt
S
10mm External Tooth Lock Washer
 2. INSTALL UPPER U-STRAPS
 Mount U-Strap (A) on top of swaybar with thread-
ed leg of U-Strap positioned inboard.
IMPORTANT: U-Strap must be mounted ABOVE swaybar, NOT BELOW
 Insert 10mm x 35mm Button Head Bolt (B) and
Flat Washer (P) – only if required – upward through swaybar and U-Strap (A). Secure with 10mm Nylock Nut (C).
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JKS Quicker Disconnect Installation
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IMPORTANT: Flat Washers are supplied for use with 1984-01 Cherokee XJ and 1993-98 Grand Cherokee ZJ models ONLY. Do NOT use Flat Washer on Wrangler TJ models.
vent the tapered Stainless Steel Posts from rotating when tightening the Nylock nut.
 4. SET QUICKER DISCONNECT LENGTH
 Determine the Ideal Swaybar Angle for your ve-
hicle according to the following chart.
 Tighten 10mm Nylock Nut (C) to 40 ft-lb. using a
torque wrench.
 3. INSTALL LOWER TAPERED POST
 Insert Stainless Steel Posts (F) into the lower
swaybar link holes on the front axle. Position posts with tapered ends pointing inboard, ensuring small Click Pin holes are horizontal or parallel with the ground.
 Install 1/2" Nylock Nut (K) on outboard side of
lower swaybar link brackets and tighten to 65 ft-lb. using a torque wrench.
Adjust the length of your Quicker Disconnects until
swaybar is at the Ideal Angle or within Acceptable Range. Vehicle must be at normal ride height and located on level ground.
HI N T: A small Philips head screwdriver or punch inserted into the Click Pin hole will enable you to pre-
JKS2000 / JKS2001 / JKS2002JKS Quicker Disconnect Installation
Once adjusted, lay Quicker Disconnects on a at
surface and tighten Jam Nuts (M) rmly against
the Lower Ends (O).
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 5. INSTALL QUICKER DISCONNECTS
 Locate the 10mm x 50mm Button Head Bolt (D)
with factory-applied thread locking compound.
 Insert the Upper End (N) of Quicker Disconnect
into U-Strap (A) and install 10mm x 50mm Button Head Bolt (D) with External Tooth Lock Washer (S).
 Tighten the 10mm x 50mm Button Head Bolt (D)
to 40 ft-lb. using a torque wrench with 6mm Allen head socket.
IMPORTANT: When properly installed, the ring on the Click Pin will “snap” against the shaft of pin.
When installed backwards, the ring does not t
snugly against shaft.
 6. INSTALL STORAGE PINS
 Slide Lower End (O) of Quicker Disconnect onto
the tapered Stainless Steel Posts (F).
 Insert Click Pins (H) as illustrated to secure.
The supplied Storage Pins (Q) can only be used on Wrangler TJ models, or Cherokee XJ / Grand Chero­kee ZJ models equipped with OE front skid plate.
IMPORTANT: Storage Pins must be mounted in a location that will allow FULL suspension and steering travel WITHOUT tire interference.
TJ Models
 Locate mounting point for Storage Pins (Q) on
chassis that allows Disconnect to reach it without
adjustment. Using a size “F” drill bit, drill a hole in
the outboard side of each chassis rail and tap with 5/16” x 18TPI tap.
 Install Storage Pins (Q) using the supplied 5/16” x
1-1/2” NC Allen Bolts (R).
XJ / ZJ Models (with OE Front Skid Plate)
 Locate mounting point for Storage Pins (Q) on OE
Front Skid Plate that allows Disconnect to reach it
without adjustment. Drill a 5/16” hole in outboard
sides of skid plate.
 Install Storage Pins (Q) using the supplied 5/16”
x 1-1/2” NC Allen Bolts (R) and 5/16” Nylock Nuts (not supplied).
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XJ / ZJ Models (without OE Front Skid Plate)
 DO NOT INSTALL supplied Storage Pins (Q) on
vehicle. Instead, swaybar and Quicker Discon­nects may be secured to chassis with plastic wire ties or bungee cords (not supplied).
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 7. LUBRICATE QUICKER DISCONNECTS
Lubricate all Grease Zerk ttings (J) on the Quick-
er Disconnects immediately after installation using common wheel bearing grease or equivalent.
Troubleshooting
If swaybar does not rotate freely, remove from vehicle, clean and apply rubber lubricant to chassis-mounted bushings, and reinstall.
Contact between Quicker Disconnect U-Strap (A) and vehicle chassis on Wrangler TJ models usually indicates a misaligned swaybar caused by a front axle that is not centered. Take consistent measurements
on each side of vehicle to conrm misalignment, and install JKS Adjustable Trackbar (available separately)
to correct.
Maintenance
It is important to lubricate Quicker Disconnects fre-
quently for the rst three (3) months after installation
to evacuate contaminants that may build up during break-in period.
After break-in period, Quicker Disconnects should be lubricated regularly as part of vehicle maintenance schedule.
Regular cleaning with pressurized water is recom­mended to maximize ease of operation and reliability. Always lubricate afterwards to evacuate any moisture.
©2013 JKS Manufacturing, Inc & Aftermarketing, LLC Revision Date 9/30/2013
JKS2000 / JKS2001 / JKS2002JKS Quicker Disconnect Installation
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