K40003TX

K40003TX Overview
The ICON Vehicle Dynamics Stage 3 Suspension System for the 2021-2023 Ford Bronco features our precision-manufactured, custom valved internal reservoir coilover shocks to yield the maximum travel possible along with superior ride quality and suspension performance both on and off-road. These coilovers also allow for the adjustment of ride height to yield 3-4” of front lift and 2-3” of rear lift over stock 4-door Broncos without the Sasquatch Package.
The 4-link brackets, upper links, and lower links are sold separately, allowing the 4-link system to be customized for your specific Ford Super Duty year range.
Standard
+0.75" Lift over stock
Rate Option #1
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Key Features
Improved suspension performance and ride quality over stock
Up to 11.5" front / 14” rear wheel travel with 35” tire fitment
Vehicle specific tuned internal reservoir front and rear shocks for superior damping and vehicle control
Adjustable coilovers yield up to 3-4" of front lift height and 2-3” of rear lift height over stock 4-door non-Sasquatch Broncos
PTFE lined spherical bearings and application specific mounting hardware
6061 Aircraft grade aluminum CNC machined components
Corrosion resistant CAD plated coilover shock bodies with 7/8” diameter shafts
ICON engineered coil springs featuring a unique dual rate rear coil design with increased spring rates for heavier equipped Broncos
High strength alloy CNC machined lower bar pins
Tubular UCAs for added strength, durability, and alignment correction for better drivability
UCAs feature the patented (U.S. Pat. 10,731,700) Delta Joint Pro with 90 degrees of total articulation.
100% Bolt-on system - no drilling, cutting, or welding necessary for install
Warranty
Installation Guide
CA Residents: Prop 65 Warning
WARNING
This product contains chemicals known to the State of California to cause cancer, birth anomalies, or other reproductive harm.
Specifications
Brand ICON Vehicle Dynamics
UPC 840103423944
Proxy Number 40003
Shipping Width 13.00 in
Shipping Length 38.00 in
Shipping Depth 8.00 in
Shipping Weight 137.0000 LB
Technical Notes
OEM Wheels & Tires Fitment: Yes
Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5.75” Backspace / 25mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 6.00" Backspace / 25mm Offset
Recommended Aftermarket Tires: 35" x 12.50" (Recommend high clearance crash bars part number 42000, 37" tires require coilover bump stop spacers along with trimming and modifications)
APPLICATION NOTE #66: 2 Door Models Will Sit Taller Than 4 Door Models.
APPLICATION NOTE #132: When Running 37" Tires Use Up Travel Limiters Part #611075 In The Front
APPLICATION NOTE #133: When Running 37" Tires Use Up Travel Limiters Part #611074 For The Rear
APPLICATION NOTE #135: Lift Heights & App Notes Based Non-Sasquatch Equipped Vehicles
APPLICATION NOTE #138: Recommend High Clearance Crash Bars Part #42000 On Non-Sasquatch Equipped Vehicles When Running 35" Tires
APPLICATION NOTE #139: When Running 37" Tires Crash Bar Removal May Be Required But Is Not Recommended
APPLICATION NOTE #150: Shocks Are Fully Serviceable
TECH NOTE: Fitment testing done with ICON & OE steering components. Due to tight clearances to front coilovers, certain aftermarket steering components may not be compatible.
TECH NOTE: ICON Heavy Rate Rear Coil Springs are optimized for increased rear ride height on Broncos with additional weight added to the rear. ICON Heavy Rate Rear Coil Springs will result in a slight positive rake when the Bronco is unloaded. For near stock weight Broncos, consider part number K40003T.
TECH NOTE: Not compatible with Bronco Raptor
System Components
48600 (qty: 1) | 21-23 BRONCO FRONT 2.5 VS IR COILOVER KIT
48400DJ (qty: 1) | 21-23 BRONCO TUBULAR UCA DJ PRO KIT
48613 (qty: 1) | 21-23 BRONCO REAR 2.5 VS IR COILOVER KIT HEAVY RATE SPRING