Air Lift 52420 2" Universal Air Spring Spacer for Lifted Trucks

Vehicle Fitment

• Universal - compatible with lifted trucks and most bellows-style air spring systems

Features

• 2" universal air spring spacer to accommodate suspension lift kits
• Designed to prevent air spring over-extension on lifted vehicles with rear lift
• Works with most bellows-style air springs including LoadLifter 5000 and 7500 XL series
• Unique spinal design for easy attachment and secure fit
• High-strength construction rated to handle over 10 tons of force
• Includes all necessary hardware for installation
• Helps restore towing and hauling capability after lift modification
• Limited lifetime warranty for long-term durability

Specifications

• Part Number: 52420
• Spacer Height: 2"
• Fitment: Universal - for lifted truck applications
• Material: High-strength steel or composite spacer material
• Compatibility: Works with most brands' bellows-style air springs
• Installation Position: Between air spring and lower mount bracket
• Installation: Includes mounting hardware
• Warranty: Limited lifetime

Included Components

• 2x 1" stackable spacer disks (combined for 2" height)
• Mounting hardware

Product Description

The Air Lift 52420 2" Universal Air Spring Spacer is a suspension accessory designed for lifted trucks that are equipped with air spring systems. When a vehicle has a rear suspension lift, standard air springs can over-extend and reduce load support effectiveness. This spacer kit installs between the air spring and its lower mounting bracket to add the necessary height and ensure the air springs remain within their optimal operating range.

Built for durability, the spacers are rated to handle more than 10 tons of force and feature a unique spinal design that simplifies installation with compatible bellows-style air springs such as Air Lift's LoadLifter 5000 and 7500 XL series. By correcting the air spring geometry on lifted vehicles, this spacer helps restore towing and hauling performance, improve ride stability, and maintain proper suspension travel. Universal fitment makes it suited to a wide variety of lifted truck applications, although specific fitment depends on the vehicle's suspension setup and air spring model.