UCA KIT

This ICON billet aluminum upper control arm kit is designed to improve the overall performance of the new 2021-2026 Ford Bronco with corrected front-end geometry, increased camber and caster adjustment, and improved suspension component clearance. Constructed of CNC machined 6061 billet aluminum utilizing a hybrid H-beam cross-section that is light-weight and resists bending forces better than tubular arms. Replacing the OE ball joint with the all-new, serviceable, and rebuildable ICON Delta Joint PRO allows for full bump and droop travel of the front suspension while eliminating bind. FK Rod End 3/4” heim joints provide precise and smooth function throughout the range of travel while ICON’s signature double adjuster sleeve allows for on-vehicle camber and caster adjustment.

Additional Information

ICON billet UCAs are made from CNC machined 6061 aluminum and feature PTFE-lined rod ends and ICON’s Delta Joint PRO, a hardcore high-angle ball joint that combines the durability of a ball joint with the performance of a uniball.

Part Type

Suspension Control Arm Kit

Product Overview

ICON suspension components with the all-new Delta Joint PRO represent the state of the art in off-road performance and durability. Delta Joint PRO is ICON's innovative new suspension articulation joint which combines the durability and longevity of factory style ball joints with performance and strength that exceeds traditional motorsports-style ball joints. The Delta Joint PRO features a new rebuildable, serviceable design in which any component may be removed, inspected and replaced without having to purchase a whole new joint. Strength and durability are improved by using a larger ball with 56% more bearing surface than our standard Delta Joint, along with improved lubrication sealing. But improved performance is at the heart of the Delta Joint PRO, with a full 90 degrees of articulation, from one extreme to the other. This represents a 14% improvement in range of motion, over the highly capable original Delta Joint, allowing for maximum bind-free suspension movement through the complete range of travel. The Delta Joint PRO is built to take the abuse, with a chromoly ball and shaft that has a bearing surface hardened to Rockwell C 55. The replaceable races are made of graphite-impregnated sintered metal, machined to the finest tolerance to provide a flawless, metal-to-metal bearing interface. We also redesigned the lubrication system, with lubricant channels that distribute grease more efficiently without extending past the bearing seal.

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	icoK40003	ICON 21-UP BRONCO NON-SASQUATCH 3-4" LIFT STAGE 3 SUSPENSION SYSTEM BILLET (1x ico48500DJ, 1x ico48600, 1x ico48610)
	icoK40004	ICON 21-UP BRONCO NON-SASQUATCH 3-4" LIFT STAGE 4 SUSPENSION SYSTEM BILLET (1x ico48500DJ, 1x ico48700, 1x ico48710, 1x ico611072)
	icoK40005	ICON 21-UP BRONCO NON-SASQUATCH 3-4" LIFT STAGE 5 SUSPENSION SYSTEM BILLET (1x ico44000, 1x ico48500DJ, 1x ico48700, 1x ico48710)
	icoK40006	ICON 21-UP BRONCO NON-SASQUATCH 3-4" LIFT STAGE 6 SUSPENSION SYSTEM BILLET (1x ico44000, 1x ico48500DJ, 1x ico48700C, 1x ico48710C)
	icoK40007	ICON 21-UP BRONCO NON-SASQUATCH 3-4" LIFT STAGE 7 SUSPENSION SYSTEM BILLET (1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700C, 1x ico48710C)
	icoK40008	ICON 21-UP BRONCO NON-SASQUATCH 3-4" LIFT STAGE 8 SUSPENSION SYSTEM BILLET (1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700E, 1x ico48710E, 1x ico43501)
	icoK40013	ICON 21-UP BRONCO SASQUATCH 2-3" LIFT STAGE 3 SUSPENSION SYSTEM BILLET (1x ico48500DJ, 1x ico48600, 1x ico48610)
	icoK40014	ICON 21-UP BRONCO SASQUATCH 2-3" LIFT STAGE 4 SUSPENSION SYSTEM BILLET (1x ico48500DJ, 1x ico48700, 1x ico48710, 1x ico611072)
	icoK40015	ICON 21-UP BRONCO SASQUATCH 2-3" LIFT STAGE 5 SUSPENSION SYSTEM BILLET (1x ico44000, 1x ico48500DJ, 1x ico48700, 1x ico48710)
	icoK40016	ICON 21-UP BRONCO SASQUATCH 2-3" LIFT STAGE 6 SUSPENSION SYSTEM BILLET (1x ico44000, 1x ico48500DJ, 1x ico48700C, 1x ico48710C)
	icoK40017	ICON 21-UP BRONCO SASQUATCH 2-3" LIFT STAGE 7 SUSPENSION SYSTEM BILLET (1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700C, 1x ico48710C)
	icoK40018	ICON 21-UP BRONCO SASQUATCH 2-3" LIFT STAGE 8 SUSPENSION SYSTEM BILLET (1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700E, 1x ico48710E, 1x ico43501)
	icoK40002	2021+ Ford Bronco Hoss 1.0 Pkg Stage 2 Suspension System Billet (1.5 - 3in Lift) (1x ico48500DJ, 2x ico48601, 2x ico48611)
	icoK40012	2021+ Ford Bronco Hoss 2.0 Stage 2 Suspension System Billet UCA (2- 3in Lift) (1x ico48500DJ, 2x ico48602, 2x ico48612)
	icoK40003X	(1x ico48500DJ, 1x ico48600, 1x ico48613)
	icoK40004X	(1x ico48500DJ, 1x ico48700, 1x ico611072, 1x ico48711)
	icoK40005X	(1x ico44000, 1x ico48500DJ, 1x ico48700, 1x ico48711)
	icoK40016X	ICON 21-23 Ford Bronco Sasquatch 2-3in Lift Stage 6 Suspension System Billet Heavy Rate (1x ico44000, 1x ico48500DJ, 1x ico48700C, 1x ico48711C)
	icoK40017X	ICON 21-23 Ford Bronco Sasquatch 2-3in Lift Stage 7 Suspension System Billet Heavy Rate (1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700C, 1x ico48711C)
	icoK40018X	ICON 21-23 Ford Bronco Sasquatch 2-3in Lift Stage 8 Suspension System Billet Heavy Rate (1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700E, 1x ico43501, 1x ico48711E)
	icoK40007X	(1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700C, 1x ico48711C)
	icoK40008X	(1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700E, 1x ico43501, 1x ico48711E)
	icoK40014X	(1x ico48500DJ, 1x ico48700, 1x ico611072, 1x ico48711)
	icoK40015X	(1x ico44000, 1x ico48500DJ, 1x ico48700, 1x ico48711)
	icoK40007D	(1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700X, 1x ico48710X)
	icoK40006DX	(1x ico44000, 1x ico48500DJ, 1x ico48700X, 1x ico48711X)
	icoK40016D	(1x ico44000, 1x ico48500DJ, 1x ico48700X, 1x ico48710X)
	icoK40016DX	(1x ico44000, 1x ico48500DJ, 1x ico48700X, 1x ico48711X)
	icoK40017D	(1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700X, 1x ico48710X)
	icoK40017DX	(1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700X, 1x ico48711X)
	icoK40006D	(1x ico44000, 1x ico48500DJ, 1x ico48700X, 1x ico48710X)
	icoK40007DX	(1x ico44100, 1x ico44000, 1x ico48500DJ, 1x ico44200T, 1x ico48700X, 1x ico48711X)
	icoK40006X	Icon Vehicle Dynamics Stage 6 Suspension Lift Kits for 2021-2023 BRONCO - K40006X 21-23 NON-SASQ 3-4" LIFT STAGE SUSPENSION SYSTEM BILLET HEAVY RATE
	icoK40013X	Icon Vehicle Dynamics Stage 3 Suspension Lift Kits for 2021-2023 BRONCO - K40013X 21-23 SASQUATCH 2-3" LIFT STAGE SUSPENSION SYSTEM BILLET HEAVY RATE

• Built in O-ring sealed dust cover cap
• CNC machined 6061 billet aluminum construction with satin anodized finish
• Corrects suspension geometry and allows increased travel on lifted or stock height Broncos
• Delta Joint PRO allows maximum articulation without binding
• Delta Joint PRO is 100% serviceable and rebuildable
• FK Rod Ends at chassis pivots for strength and precision driving characteristics
• Quick, precise, on-vehicle adjustment for both caster and camber

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions
2.	Whitepaper

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Control Arms, Upper, Delta Joint, High Angle Ball Joint, Spherical Bearing Rod Ends, Billet Aluminum, Silver Anodized, Ford, Pair

Icon Vehicle Dynamics Delta Joint billet upper control arms are designed to improve the overall performance of your vehicle with corrected front-end geometry, adjustable camber and caster, and improved suspension component clearance. They feature Icon's patented Delta Joint-- a heavy-duty, high-angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball.

Delta Joints have zinc plated housings providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint. Their construction and design increase longevity and allow for noise-free operation.

Icon Vehicle Dynamics Delta Joint billet upper control arms also feature CNC-machined 6061 billet aluminum construction for a lightweight design with exceptional strength, double adjuster sleeves for on-vehicle adjustments, a vehicle-specific taper pin for OE-like fitment, and a built-in O-ring sealed dust cover cap.