1
PART #
DESCRIPTION
91824E
21-UP F150 TREMOR 2-3” 2.5 VS RR CDEV
COILOVER KIT
91824E INSTALLATION INSTRUCTIONS
1.
Using a properly rated jack, raise the front of the vehicle and support
the frame rails with jack stands. Ensure the jack stands are secure and set
properly before lowering the jack. NEVER WORK UNDER AN UNSUPPORTED
VEHICLE. Remove the front wheels/tires.
2.
Disconnect the tie rod from the spindle using a 21mm and 10mm wrench.
3.
Disconnect the sway bar link from spindle using a 21mm and T45 torx
wrench.
[FIGURE 1]
7929 Lincoln Ave. Riverside, CA 92504
Phone: 951.689.ICON | Fax: 951.689.1016
COMPONENTS INCLUDED
(1) 194800ED 21-UP F150 TREMOR 2-3” 2.5 CO
RR CDEV UPKG DRIV
(1) 194800EP 21-UP F150 TREMOR 2-3” 2.5 CO RR
CDEV UPKG PASS
HARDWARE INCLUDED
(2) 250005 RESI BRACKETS
(2) 605131 3/8” SPLIT LOCK WASHER
(1) 255604-06 EXTENSIOIN HARNESS COIL 6FT
(2) 605144 3/8-12 X .750” FLANGED SELF-TAP BOLT
(1) 611051 #36 HOSE CLAMPS (4)
(1) 255604-08 EXTENSION HARNESS COIL 8FT
611019 HARDWARE KIT
(6) 605101 3/8”-16 X 1.00” HHCS
(6) 605131 3/8” SPLIT LOCK WASHER
611052 HARDWARE KIT
(4) 605205 7/16”-14 X 2.75” HHCS
(4) 605230 7/16” SAE FLAT WASHER
(4) 605231 WASHER-1.00” X 0.469” X 0.125”
TOOLS REQUIRED
JACK
JACK STANDS
TORQUE WRENCH
8MM SOCKET / WRENCH
10MM SOCKET / WRENCH
18MM SOCKET / WRENCH
21MM SOCKET / WRENCH
27MM SOCKET / WRENCH
5/16” SOCKET / WRENCH
9/16” SOCKET / WRENCH
5/8” SOCKET / WRENCH
TECH NOTES
1. ESTIMATED INSTALL TIME: 2-3 HOURS
2. YOUR ICON COILOVER ASSEMBLIES COME FACTORY CHARGED TO 250 PSI. RELEASING NITROGEN
PRESSURE MAY LEAD TO SHOCK MALFUNCTION AND REDUCED RIDE QUALITY. FAILURE CAUSED BY
LOW NITROGEN PRESSURE IS NOT COVERED UNDER ICON’S WARRANTY POLICY.
3. MUST BE USED WITH ICON UCA 98522DJ OR 98523DJ.
4. FOR TREMOR EQUIPPED TRUCKS ONLY.
5. THE SHOCKS SHIP AT ICON’S RECOMMENDED RIDE HEIGHT. ICON DOES NOT RECOMMEND
ADJUSTING THE COIL BEYOND 1.75” OF THREADS BETWEEN THE BOTTOM OF THE TOP CAP AND
THE TOP OF THE COIL NUT. ADJUSTING BEYOND 1.75” OF THREAD SHOWING WILL REDUCE RIDE
QUALITY. DO NOT EXCEED 2.5” OF EXPOSED THREADS.
8-9-2023 REV.A
4.
Remove the 2 nuts from the lower shock mount
using an 18mm socket/wrench.
[FIGURE 2]
INSTALLATION
FIG.1
FIG.2
WARNING!
** READ ALL INSTRUCTIONS THOROUGHLY FROM START TO FINISH
BEFORE BEGINNING INSTALLATION! IF THESE INSTRUCTIONS ARE
NOT PROPERLY FOLLOWED SEVERE FRAME, SUSPENSION AND TIRE
DAMAGE MAY RESULT TO THE VEHICLE!
** ICON VEHICLE DYNAMICS RECOMMENDS THAT YOU EXERCISE
EXTREME CAUTION WHEN WORKING UNDER A VEHICLE THAT IS
SUPPORTED WITH JACK STANDS.
** ICON VEHICLE DYNAMICS RECOMMENDS ALL INSTALLATION TO
BE PERFORMED BY A PROFESSIONAL SHOP/SERVICE TECHNICIAN.
PRODUCT FAILURE CAUSED BY IMPROPER INSTALLATION WILL NOT BE
COVERED UNDER ICON’S WARRANTY POLICY.
