SKU: 54100 | UPC: 00840103402840
ICON 2007+ Toyota FJ / 2003+ Toyota 4Runner Billet Upper Trailing Arm Kit
Replace weak factory upper links with ICON billet aluminum upper trailing arms designed for 2003+ Toyota 4Runner, 2007-2014 FJ Cruiser, 2003-2009 Lexus GX470 and 2010+ GX460. These arms deliver lightweight strength and precise rear suspension control for off-road demands. Greaseable bushings ensure smooth articulation with low deflection under heavy loads.
Key Features
- Billet 6061-T6 Aluminum Construction: Weighs less than OEM steel arms while resisting bends and impacts on trails
- 3/4″ PTFE-Lined Rod Ends: Rated over 20,000 lbs radial load for reliable performance in extreme conditions
- Greaseable Polyurethane Bushings: Provide quiet operation, easy maintenance and minimal flex during articulation
- Direct Bolt-On Design: Matches factory mounting points for straightforward replacement on stock or lifted vehicles
- Precision CNC Machined: Ensures exact fitment and alignment for improved handling and durability
Product Notes
- Kit includes pair of upper trailing arms with all necessary hardware and zerk fittings
- Compatible with stock suspension or lifts up to 3 inches
- Ships as complete kit weighing 11 lbs in one box measuring 21 x 11 x 5 inches
Installation Notes
- Professional installation recommended.
- Torque to ICON specifications using factory service manual guidelines
- Uses OEM mounting hardware. no drilling or modification required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2023 | Lexus | GX460 | Base |
| 2023 | Lexus | GX460 | Black Line Edition |
| 2014-2023 | Lexus | GX460 | Luxury |
| 2010-2023 | Lexus | GX460 | Premium |
| 2003-2009 | Lexus | GX470 | Base |
| 2023 | Toyota | 4Runner | 40th Anniversary Edition |
| 2003-2023 | Toyota | 4Runner | Limited |
| 2020-2021 | Toyota | 4Runner | Nightshade |
| 2003-2009 | Toyota | 4Runner | Sport |
| 2003-2023 | Toyota | 4Runner | SR5 |
| 2018-2023 | Toyota | 4Runner | SR5 Premium |
| 2010-2016,2021-2022 | Toyota | 4Runner | Trail |
| 2017-2023 | Toyota | 4Runner | TRD Off-Road |
| 2018-2023 | Toyota | 4Runner | TRD Off-Road Premium |
| 2015-2023 | Toyota | 4Runner | TRD Pro |
| 2022-2023 | Toyota | 4Runner | TRD Sport |
| 2020-2021 | Toyota | 4Runner | Venture |
| 2007-2014 | Toyota | FJ Cruiser | Base |
| 2008 | Toyota | FJ Cruiser | Trail Teams Special Edition |
| 2007 | Toyota | FJ Cruiser | TRD Special Edition |
Why Choose ICON?
- Engineered for desert racing and rock crawling durability
- Backed by limited lifetime warranty on rod ends and bushings
- Tested on vehicles worldwide for real-world reliability
Frequently Asked Questions
- Q: Will this kit fit my lifted 4Runner?
A: Yes, works with stock height or lifts up to 3 inches on all listed 2003+ 4Runner models - Q: What material are the arms made from?
A: CNC-machined from 6061-T6 billet aluminum for strength-to-weight advantage over steel - Q: What is the warranty coverage?
A: ICON provides limited lifetime warranty on rod ends and bushings against defects
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure foam-protected box 21 x 11 x 5 inches
- Weight: 11 lbs





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