Eibach Load-Leveling System for 2010–2020 Toyota 4Runner, 0–200 lb Load Rating – AK31-82-071-01-02

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 zero added 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 Zero Added Weight.
• Made in the U.S.A.

The Eibach Load-Leveling System is designed for Toyota 4Runner vehicles that regularly carry additional equipment or experience changing cargo loads. Armor, roof-top tents, storage systems, full-size spare tires, tire carriers, and camping gear can alter rear ride height and reduce available chassis and tire clearance. This adjustable rear suspension solution helps restore ride height and improve load management without compromising the vehicle’s off-road versatility.

Featuring a height-adjustable threaded spring seat with 1.5 inches of adjustment, the system allows precise tuning of the rear ride height for vehicles with zero to 200 pounds of added weight. Eibach ERO race springs and bump stops work together to help fine-tune rear load capacity and suspension performance. The billet 6061-T6 aluminum threaded spring seat provides strength and durability for demanding trail, overland, and towing applications.

The Eibach Load-Leveling System is compatible with Eibach ERO Off-Road Race Springs, offering adaptability for future suspension adjustments. It is engineered for select 2010–2020 Toyota 4Runner applications and is manufactured in the USA. The kit is intended for vehicles with zero added weight and provides a practical way to maintain balanced rear ride height when vehicle equipment or usage changes.

Key Product Specifications & Technical Data

• Brand: Eibach
• Part Number: AK31-82-071-01-02
• Application: Rear load-leveling suspension system
• Vehicle: Toyota 4Runner
• Model Years: 2010–2020
• Load Rating: 0–200 pounds
• Adjuster Range: 1.5 inches
• Material: 6061-T6 billet aluminum threaded spring seat

What’s Included

• Adjustable threaded spring seats
• Eibach ERO race springs
• Rear suspension bump stops

Fitment includes select 2010, 2011, 2012, and 2013 Toyota 4Runner applications and is listed for Toyota 4Runner models through 2020. Verify suspension configuration and vehicle application before installation.

Features:

• Adjustable Load-Leveling: Height-adjustable threaded spring seats provide precise rear ride-height tuning for vehicles with changing equipment or cargo loads.
• ERO Spring Compatibility: Works with Eibach ERO Off-Road Race Springs for adaptable suspension performance and load management.
• Durable Construction: 6061-T6 billet aluminum threaded spring seats are engineered for strength and long-term off-road use.
• Improved Clearance: Helps maintain rear chassis clearance and keep tires clear of the fenders on equipped Toyota 4Runner vehicles.

Fitments:
2003 Toyota 4Runner Limited
2003 Toyota 4Runner Sport
2003 Toyota 4Runner SR5
2004 Toyota 4Runner Limited
2004 Toyota 4Runner Sport
2004 Toyota 4Runner SR5
2005 Toyota 4Runner Limited
2005 Toyota 4Runner Sport
2005 Toyota 4Runner SR5
2006 Toyota 4Runner Limited
2006 Toyota 4Runner Sport
2006 Toyota 4Runner SR5
2007 Toyota 4Runner Limited
2007 Toyota 4Runner Sport
2007 Toyota 4Runner SR5
2008 Toyota 4Runner Limited
2008 Toyota 4Runner Sport
2008 Toyota 4Runner SR5
2009 Toyota 4Runner Limited
2009 Toyota 4Runner Sport
2009 Toyota 4Runner SR5
2010 Toyota 4Runner Limited
2010 Toyota 4Runner SR5
2010 Toyota 4Runner Trail
2011 Toyota 4Runner Limited
2011 Toyota 4Runner SR5
2011 Toyota 4Runner Trail
2012 Toyota 4Runner Limited
2012 Toyota 4Runner SR5
2012 Toyota 4Runner Trail
2013 Toyota 4Runner Limited
2013 Toyota 4Runner SR5
2013 Toyota 4Runner Trail
2014 Toyota 4Runner Limited
2014 Toyota 4Runner SR5
2014 Toyota 4Runner Trail
2015 Toyota 4Runner Limited
2015 Toyota 4Runner SR5
2015 Toyota 4Runner Trail
2015 Toyota 4Runner TRD Pro
2016 Toyota 4Runner Limited
2016 Toyota 4Runner SR5
2016 Toyota 4Runner Trail
2016 Toyota 4Runner TRD Pro
2017 Toyota 4Runner Limited
2017 Toyota 4Runner SR5
2017 Toyota 4Runner TRD Off-Road
2017 Toyota 4Runner TRD Pro
2018 Toyota 4Runner Limited
2018 Toyota 4Runner SR5
2018 Toyota 4Runner SR5 Premium
2018 Toyota 4Runner TRD Off-Road
2018 Toyota 4Runner TRD Off-Road Premium
2018 Toyota 4Runner TRD Pro
2019 Toyota 4Runner Limited
2019 Toyota 4Runner SR5
2019 Toyota 4Runner SR5 Premium
2019 Toyota 4Runner TRD Off-Road
2019 Toyota 4Runner TRD Off-Road Premium
2019 Toyota 4Runner TRD Pro
2020 Toyota 4Runner Limited
2020 Toyota 4Runner Nightshade
2020 Toyota 4Runner SR5
2020 Toyota 4Runner SR5 Premium
2020 Toyota 4Runner TRD Off-Road
2020 Toyota 4Runner TRD Off-Road Premium
2020 Toyota 4Runner TRD Pro
2020 Toyota 4Runner Venture
2021 Toyota 4Runner Limited
2021 Toyota 4Runner Nightshade
2021 Toyota 4Runner SR5
2021 Toyota 4Runner SR5 Premium
2021 Toyota 4Runner Trail
2021 Toyota 4Runner TRD Off-Road
2021 Toyota 4Runner TRD Off-Road Premium
2021 Toyota 4Runner TRD Pro
2021 Toyota 4Runner Venture
2022 Toyota 4Runner Limited
2022 Toyota 4Runner SR5
2022 Toyota 4Runner SR5 Premium
2022 Toyota 4Runner Trail
2022 Toyota 4Runner TRD Off-Road
2022 Toyota 4Runner TRD Off-Road Premium
2022 Toyota 4Runner TRD Pro
2022 Toyota 4Runner TRD Sport
2023 Toyota 4Runner 40th Anniversary Edition
2023 Toyota 4Runner Limited
2023 Toyota 4Runner SR5
2023 Toyota 4Runner SR5 Premium
2023 Toyota 4Runner TRD Off-Road
2023 Toyota 4Runner TRD Off-Road Premium
2023 Toyota 4Runner TRD Pro
2023 Toyota 4Runner TRD Sport
2024 Toyota 4Runner Limited
2024 Toyota 4Runner SR5
2024 Toyota 4Runner SR5 Premium
2024 Toyota 4Runner TRD Off-Road
2024 Toyota 4Runner TRD Off-Road Premium
2024 Toyota 4Runner TRD Pro
2024 Toyota 4Runner TRD Sport

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1