ICON 91824C Installation Instructions

ICON 91824C Installation Instructions

21-up f150 tremor 2-3” 2.5 vs rr cdcv coilover kit

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7929 Lincoln Ave. Riverside, CA 92504
Phone: 951.689.ICON | Fax: 951.689.1016

COMPONENTS INCLUDED

(1) 194800CD 21-UP F150 TREMOR 2-3" 2.5 CO
RR CDCV UPKG DRIV

HARDWARE INCLUDED

(2) 250005 RESI BRACKETS
(2) 605131 3/8" SPLIT LOCK WASHER
(6) 605101 3/8"-16 X 1.00" HHCS
(4) 605205 7/16"-14 X 2.75" HHCS
(4) 605230 7/16" SAE FLAT WASHER

TOOLS REQUIRED

JACK
JACK STANDS
TORQUE WRENCH
8MM SOCKET / WRENCH
10MM SOCKET / WRENCH
18MM 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.

INSTALLATION

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]
(1) 194800CP 21-UP F150 TREMOR 2-3" 2.5 CO RR
CDCV UPKG PASS
(2) 605144 3/8-12 X .750" FLANGED SELF-TAP BOLT
(1) 611051 #36 HOSE CLAMPS (4)
611019 HARDWARE KIT
(6) 605131 3/8" SPLIT LOCK WASHER
611052 HARDWARE KIT
(4) 605231 WASHER-1.00" X 0.469" X 0.125"
21MM SOCKET / WRENCH
27MM SOCKET / WRENCH
5/16" SOCKET / WRENCH
9/16" SOCKET / WRENCH
5/8" SOCKET / WRENCH
FIG.1
91824C INSTALLATION INSTRUCTIONS
PART #
21-UP F150 TREMOR 2-3" 2.5 VS RR CDCV
91824C
** 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.
4.
Remove the 2 nuts from the lower shock mount
using an 18mm socket/wrench. [FIGURE 2]
DESCRIPTION
COILOVER KIT
WARNING!
FIG.2
8-9-2023 REV.A
1

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Summary of Contents for ICON 91824C

  • Page 1 1. ESTIMATED INSTALL TIME: 2-3 HOURS ** ICON VEHICLE DYNAMICS RECOMMENDS ALL INSTALLATION TO 2. YOUR ICON COILOVER ASSEMBLIES COME FACTORY CHARGED TO 250 PSI. RELEASING NITROGEN BE PERFORMED BY A PROFESSIONAL SHOP/SERVICE TECHNICIAN. PRESSURE MAY LEAD TO SHOCK MALFUNCTION AND REDUCED RIDE QUALITY. FAILURE CAUSED BY PRODUCT FAILURE CAUSED BY IMPROPER INSTALLATION WILL NOT BE LOW NITROGEN PRESSURE IS NOT COVERED UNDER ICON’S WARRANTY POLICY.
  • Page 2 ICON Delta Joint Upper Control Arm installation instruction at this time. Install ICON coil-over assembly now, using supplied 3/8” bolts (605101) and washers (605131) using a 9/16” socket/wrench [Torque to 30 ft-lbs]. The top cap fitting points out, away from the frame. [FIGURE 5]...
  • Page 3 Use the supplied 7/16” bolts and washers to secure the ICON coil-over to the lower arm using a 5/8” wrench/socket. [Torque to 50 ft-lbs] The bar pin is installed to offset the shock forward to increase axle clearance. Each 7/16” bolt will get 2 washers, the thicker black oxide washer will go against the Lower control arm, while the thinner yellow zinc washer will go against the head of the bolt.
  • Page 4 ICON VEHICLE DYNAMICS SHOCK ABSORBER WARRANTY This shock absorber has a 1 year warranty against any manufacturer’s defects. If a shock fails within the initial year of ownership, the shock must be shipped to ICON Vehicle Dynamics for inspection and service. If a shock is inspected and it has been determined the shock failed due to neglect, damage caused by improper installation or any other reason besides “normal wear and tear”, the owner of said shock is responsible for all service costs.

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