2010-2021 4Runner 1000 Air Spring Kit (ALF60804)

2010-2021 4Runner 1000 Air Spring Kit (ALF60804)Improve the towing performance and daily ride quality of your 2010 2021 Toyota 4Runner or Lexus GX460 with the Air Lift 1000 air spring kit. Designed to fit specifically within the rear coil springs of your 4WD vehicle, these adjustable air springs provide up to 1,000 lbs. of load leveling capacity. This kit is the perfect solution for leveling out rear end sag caused by heavy cargo, off road gear, or trailers. By restoring a level ride height, the

Improve the towing performance and daily ride quality of your 2010-2021 Toyota 4Runner or Lexus GX460 with the Air Lift 1000 air spring kit. Designed to fit specifically within the rear coil springs of your 4WD vehicle, these adjustable air springs provide up to 1,000 lbs. of load-leveling capacity. This kit is the perfect solution for leveling out rear-end sag caused by heavy cargo, off-road gear, or trailers. By restoring a level ride height, the Air Lift 1000 ensures your headlights stay properly aimed and your steering remains responsive, providing a stable and stress-free driving experience whether you are on a weekend camping trip or tackling daily hauling tasks.

Features

• Up to 1,000 lbs. of load-leveling capacity to eliminate squat and bottoming out.
• Fully adjustable air pressure from 5 to 35 PSI for custom-tuned support under any load condition.
• Improves safety by restoring proper weight distribution for optimal braking and steering control.
• Reduces common towing issues such as trailer sway, body roll, and poor headlight aim.
• Durable, molded polyurethane construction engineered for long-term reliability and performance.
• Torture-tested to 1 million cycles on Air Lift’s hydraulic test rig to ensure maximum longevity.
• Simple bolt-on installation inside existing rear coil springs using common hand toolsno frame drilling required.
• Includes all necessary components: air springs, air lines, fittings, and a fully illustrated installation manual.

Compatibility Notes

• Specifically designed for 2010-2021 Toyota 4Runner 4WD models.
• Compatible with Lexus GX460 models equipped with rear coil spring suspension.
• Fits within the existing rear coil springs to supplement the factory suspension.
• Ideal for vehicles that frequently carry moderate loads but require a smooth, factory ride when unloaded.

Notes

• Do not exceed the vehicle's Gross Vehicle Weight Rating (GVWR).
• This product is backed by Air Lift’s limited lifetime warranty.
• Includes Air Lift's 60-day, no-questions-asked, money-back ride satisfaction guarantee.