Eibach Load-Leveling System AK31-82-071-03-02 for 2010-2020 Toyota 4Runner

The Eibach Load-Leveling kit is optimal for vehicles which are frequently loaded and unloaded for towing, camping trips, or overland expeditions. Armor, roof-top tents, storage shelving, full size spares and tire carriers increase weight ultimately effecting static ride height of your vehicle. The addition of the height adjustable perch allows fine tuning of rear ride heights, keeping your chassis clear from the trail, and tires clear from fenders. Approximate range of lift with 400lbs of added rear weight. Adjuster has 38mm of adjustment.

• Adjustable Threaded Spring Seat, ERO Race Springs and Bump Stops allow fine tuning of Rear Load Capacity and Ride Height
• Eibach ERO Off-Road Race Spring Compatible for Adaptability
• 6061-T6 Billet Aluminum Threaded Spring Seat
• For vehicles with 400LBS of Added Weight.
• Made in the U.S.A.

The Eibach Load-Leveling System, part number AK31-82-071-03-02, is designed for Toyota 4Runner vehicles that regularly carry added rear weight for towing, camping, overland travel, or trail use. Armor, roof-top tents, storage systems, full-size spare tires, and tire carriers can lower static ride height and reduce chassis and fender clearance. This adjustable system helps restore rear ride height while supporting a controlled, adaptable suspension setup.
The height-adjustable threaded spring seat provides approximately 1.5 inches of adjustment, allowing the rear suspension to be fine-tuned for changing loads. The kit is intended for vehicles carrying approximately 400 pounds of added rear weight and is compatible with Eibach ERO off-road race springs. By adjusting the spring perch to match the vehicle’s equipment and cargo, drivers can improve load support and maintain more consistent suspension clearance without relying on a fixed-height solution.
The system combines an adjustable threaded spring seat, ERO race springs, and bump stops to help optimize rear load capacity and ride height. Its 6061-T6 billet aluminum threaded spring seat provides durable, precision-machined construction for demanding off-road environments. Designed and manufactured in the USA, this Eibach load-leveling kit is a practical upgrade for 2010-2020 Toyota 4Runner applications, including vehicles used for recreational travel, expedition builds, and frequent cargo transport.

Features:

• Adjustable threaded spring seat, ERO race springs, and bump stops help fine-tune rear load capacity and ride height

• Compatible with Eibach ERO off-road race springs for suspension adaptability

• 6061-T6 billet aluminum threaded spring seat provides durable, precision-machined construction

• Designed for vehicles with approximately 400 pounds of added rear weight

• Provides approximately 1.5 inches of height adjustment

• Made in the USA

Compatible With
2003 Toyota 4Runner
2004 Toyota 4Runner
2005 Toyota 4Runner
2006 Toyota 4Runner
2007 Toyota 4Runner
2008 Toyota 4Runner
2009 Toyota 4Runner
2010 Toyota 4Runner
2011 Toyota 4Runner
2012 Toyota 4Runner
2013 Toyota 4Runner
2014 Toyota 4Runner
2015 Toyota 4Runner
2016 Toyota 4Runner
2017 Toyota 4Runner
2018 Toyota 4Runner
2019 Toyota 4Runner
2020 Toyota 4Runner
2021 Toyota 4Runner
2022 Toyota 4Runner
2023 Toyota 4Runner
2024 Toyota 4Runner