SKU: AK31-82-071-02-02 | UPC: 803050497956
Eibach Load-Leveling System 2010-2020 Toyota 4Runner – Load Rating 200-400 lbs
The Eibach Load-Leveling System (AK31-82-071-02-02) features height-adjustable rear coil springs for Toyota 4Runner models, fitting 2003-2022 across Limited, SR5, TRD, and other submodels. It delivers 0.5″ to 2.0″ rear lift with 250 lbs added weight, keeping your SUV level during towing, hauling, or off-road use. Progressive spring design ensures smooth unloaded ride and firm support when loaded.
Key Features
- Adjustable Lift Height: 0.5″ to 2.0″ rear elevation, customizable via included spacers for precise stance with 200-400 lbs load.
- Progressive Spring Rate: Variable rate provides comfort without load, stiffens under weight to eliminate rear sag.
- Direct Bolt-On Fit: Replaces stock rear springs on 4Runner 2WD/4WD models, no modifications needed.
- High-Strength Construction: Forged from chrome-silicon steel, shot-peened and heat-treated for durability and fatigue resistance.
- Load Capacity: Rated for 200-400 lbs added rear weight, ideal for gear, trailers, or passengers.
Product Notes
- Pair with stock front springs or front leveling kits for balanced ride height.
- Inspect springs regularly for wear during heavy use.
- Standard ground shipping; secure packaging protects components.
Installation Notes
- Professional installation recommended.
- Bolt-on replacement; use jack stands and follow factory service manual for spring removal.
- Includes zinc-plated spacers and hardware; torque to Eibach specs (rear shocks compatible with stock).
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2022 | Toyota | 4Runner | Limited |
| 2020-2021 | Toyota | 4Runner | Nightshade |
| 2003-2009 | Toyota | 4Runner | Sport |
| 2003-2022 | Toyota | 4Runner | SR5 |
| 2018-2022 | Toyota | 4Runner | SR5 Premium |
| 2010-2016,2021-2022 | Toyota | 4Runner | Trail |
| 2017-2022 | Toyota | 4Runner | TRD Off-Road |
| 2018-2022 | Toyota | 4Runner | TRD Off-Road Premium |
| 2015-2022 | Toyota | 4Runner | TRD Pro |
| 2022 | Toyota | 4Runner | TRD Sport |
| 2020-2021 | Toyota | 4Runner | Venture |
Why Choose Eibach?
- Decades of motorsport engineering experience from German headquarters.
- Springs tested for millions of cycles to ensure long-term reliability.
- Precision manufacturing with tolerances under 1mm for perfect fit.
Frequently Asked Questions
- Q: Will this fit my 2015 Toyota 4Runner TRD Pro?
A: Yes, confirmed fit for 2015-2022 TRD Pro and all listed 2003-2022 4Runner submodels; direct replacement for OEM springs. - Q: What material are the springs made from?
A: Premium chrome-silicon high-tensile steel with dual-stage powder coat and shot-peening for corrosion resistance and longevity. - Q: What warranty is provided?
A: Limited lifetime warranty against sagging, cracking, or manufacturing defects when installed properly.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Sturdy cardboard box, dimensions 26″ x 8″ x 8″
- Weight: 20.75 lbs
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