Select your vehicle to see if this part fits.

Part Number: 57355

  • Up to 5000 pounds of leveling capacity*
  • Air springs fully adjustable from 5-100 PSI, helping to level your vehicle when towing or hauling a heavy load for a safe, comfortable ride
  • Eliminate sag and bottoming out
  • Rugged durable components including air springs and all hardware
  • Easy to install with included instructions
  • Underframe kit designed to work with most in-bed hitches
  • Underframe kit designed to work with most in-bed hitches
  • Features Air Lift’s Lifetime Warranty, with a 60 Day Ride Satisfaction Guarantee



†No-drill design, but requires a cutting tool such as a hacksaw or grinder.
Does not fit PowerBoost models.

Find a Retailer Product Details

AIR SPRING KIT

Part No. 57355

Kit Specs

Part No. 57355

Shipping Weight 29 lbs
Shipping Box Dimensions 14.125 × 9.25 × 10.75 in
Warranty

Lifetime Limited

Frame Drilling Required

No

Application Type

Rear Kit

Installation Guide Download Installation Guide
User Guide Download User Guide

Kit Videos

Part No. 57355

  • Why Air? Why Air Lift?

  • LoadLifter 5000 Installation

  • On-Board Air Compressor Systems

Kit Compatible Vehicles

Part No. 57355

YearMakeModelSub ModelDrive
2021FORDF-150 PICKUPNON PowerBoost4 Wheel Drive
2021FORDF-150 PICKUPNON PowerBoostRear Wheel Drive

* Never exceed manufacturer’s recommended Gross Vehicle Weight Rating.

CALIFORNIA WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Heavy Duty Springs

For Your Heavy Duty Truck.

The LoadLifter 5000™ air suspension kits fit many 1/2-, 3/4-, and 1-ton pickups and vans to haul the big stuff. Perfect for commercial trucks, wreckers, ambulances, construction and utility trucks.

Up To 5,000 LBS.

Of Load Leveling Greatness.*

Our air springs beef up your existing suspension to boost your safety and comfort when hauling massive loads.

Get Level.

Which Air Lift products fit your ride?

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