ICON 21-23 Ford F150 4WD Front Knuckle Kit

Manufacturer Part # : 94000

Market Description

Upgrade your 2021-2025 Ford F-150 4WD to a Tremor “conversion” with the F-150 Front Knuckle Kit from ICON Vehicle Dynamics. The steering knuckle’s design replicates the suspension geometry of the Ford F-150 Tremor and when paired with ICON F-150 Tremor coilover kits the combination offers a 20% increase in front wheel travel, increased ride height with 3.5-4.5” of front lift over stock, as well as improved ball joint angles. Their single piece, high-strength CNC machined ductile iron construction ensures strength and have been engineered to withstand the stresses of aggressive off-road use while minimizing un-sprung weight and maintaining factory track width. These steering knuckles will stand the test of time with a durable black powder coat finish and are backed by ICON’s Limited Lifetime Warranty.

Product Description - Extended

The steering knuckle’s design replicates the suspension geometry of the F-150 Tremor and when paired with ICON Tremor coilover kits they offer a 20% increase in front wheel travel, 3.5-4.5” of lift, as well as improved ball joint angles.

Associated Comments

• Factory Wheels & Tires Fitment: Not compatible with all available OE wheel/tire combinations. Aftermarket wheels with lower offset/less backspace recommended.
• Recommended Aftermarket Tires: 34" x 12.50" (Larger Tires May Fit but Fender Trimming and Modifications will be Required)
• APPLICATION NOTE #155: Requires recalibration of Advanced Driver Assistance Systems (ADAS) after install
• TECH NOTE: Requires ICON front coilvover kit part numbers 91723, 91824, 91824C, 91824X, or 91824E
• APPLICATION NOTE #129: Will Not Work With Factory Installed Electronically Controlled Suspension
• Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.625" Backspace / 16mm Offset
• Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5” Backspace / 6mm Offset
• Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25" Backspace / 6mm Offset
• APPLICATION NOTE #152: ICON Delta Joint Pro Upper Control Arms Required
• APPLICATION NOTE #235: Will not fit F-150 Raptor
• APPLICATION NOTE #1: Only fits 4WD models

Features and Benefits

• Replicates F-150 Tremor suspension geometry for increased wheel travel, taller ride height, and improved ball joint angles
• Engineered to withstand the stresses of aggressive off-road use
• Single piece high-strength ductile iron steering knuckles
• Durable powder coat finish for corrosion resistance
• Pocketed design to minimize un-sprung weight
• ICON Limited Lifetime Warranty
• Maintains factory track width
• Precision CNC machined

Product Description - Short

• ICON 21-23 Ford F150 4WD Front Knuckle Kit
• STEERING KNUCKLES

Product Description - Long

21-25 F150 4WD FRONT KNUCKLE KIT

AAIA Part Type Description

Steering Knuckle Kit

Product Description - Invoice

94000