Select your vehicle to see if this part fits.

Part Number: 57291

Only fits trucks equipped with B&W hitch part # 1105 and # 1199R in 49″ position with minor modifications to both B&W and Air Lift upper bracket.
  • Up to 5,000 lbs. of load-leveling capacity*
  • Eliminates squat, trailer sway, rough ride and bottoming out
  • Fits many 3/4 ton and 1 ton pickups and vans

Find a Retailer Product Details

AIR SPRING KIT

Part No. 57291

  • 2 air springs
  • All necessary mounting brackets
  • All of the hardware needed for installation
  • Fully-illustrated installation guide

Kit Specs

Part No. 57291

Shipping Weight 43.45 lbs
Shipping Box Dimensions 16.5 × 12.5 × 9.75 in
Replacement Air Spring 50201
Warranty

Lifetime Limited
Frame Drilling Required

No
Application Type

Rear Kit
Mount Location

Side-frame
Installation Guide Download Installation Guide
User Guide Download User Guide

Kit Videos

Part No. 57291

  • Why Air? Why Air Lift?

  • LoadLifter 5000 Installation

  • On-Board Air Compressor Systems

Kit Compatible Vehicles

Part No. 57291

YearMakeModelSub ModelIn-Bed HitchDrive
2007FORDF-250 SUPER DUTY PICKUPHARLEY-DAVIDSON EDITIONB&W Hitch 1105 or 1199R
2007FORDF-250 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199R4 Wheel Drive
2007FORDF-250 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199RRear Wheel Drive
2007FORDF-250 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199R4 Wheel Drive
2007FORDF-250 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199RRear Wheel Drive
2007FORDF-250 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199R4 Wheel Drive
2007FORDF-250 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199RRear Wheel Drive
2007FORDF-250 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199R4 Wheel Drive
2007FORDF-250 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199RRear Wheel Drive
2007FORDF-350 SUPER DUTY PICKUPHARLEY-DAVIDSON EDITIONB&W Hitch 1105 or 1199R
2007FORDF-350 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199R4 Wheel Drive
2007FORDF-350 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199RRear Wheel Drive
2007FORDF-350 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199R4 Wheel Drive
2007FORDF-350 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199RRear Wheel Drive
2007FORDF-350 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199R4 Wheel Drive
2007FORDF-350 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199RRear Wheel Drive
2007FORDF-350 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199R4 Wheel Drive
2007FORDF-350 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199RRear Wheel Drive
2006FORDF-250 SUPER DUTY PICKUPHARLEY-DAVIDSON EDITIONB&W Hitch 1105 or 1199R
2006FORDF-250 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199R4 Wheel Drive
2006FORDF-250 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199RRear Wheel Drive
2006FORDF-250 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199R4 Wheel Drive
2006FORDF-250 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199RRear Wheel Drive
2006FORDF-250 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199R4 Wheel Drive
2006FORDF-250 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199RRear Wheel Drive
2006FORDF-250 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199R4 Wheel Drive
2006FORDF-250 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199RRear Wheel Drive
2006FORDF-350 SUPER DUTY PICKUPHARLEY-DAVIDSON EDITIONB&W Hitch 1105 or 1199R
2006FORDF-350 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199R4 Wheel Drive
2006FORDF-350 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199RRear Wheel Drive
2006FORDF-350 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199R4 Wheel Drive
2006FORDF-350 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199RRear Wheel Drive
2006FORDF-350 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199R4 Wheel Drive
2006FORDF-350 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199RRear Wheel Drive
2006FORDF-350 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199R4 Wheel Drive
2006FORDF-350 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199RRear Wheel Drive
2005FORDF-250 SUPER DUTY PICKUPHARLEY-DAVIDSON EDITIONB&W Hitch 1105 or 1199R
2005FORDF-250 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199R4 Wheel Drive
2005FORDF-250 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199RRear Wheel Drive
2005FORDF-250 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199R4 Wheel Drive
2005FORDF-250 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199RRear Wheel Drive
2005FORDF-250 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199R4 Wheel Drive
2005FORDF-250 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199RRear Wheel Drive
2005FORDF-250 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199R4 Wheel Drive
2005FORDF-250 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199RRear Wheel Drive
2005FORDF-350 SUPER DUTY PICKUPHARLEY-DAVIDSON EDITIONB&W Hitch 1105 or 1199R
2005FORDF-350 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199R4 Wheel Drive
2005FORDF-350 SUPER DUTY PICKUPKING RANCHB&W Hitch 1105 or 1199RRear Wheel Drive
2005FORDF-350 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199R4 Wheel Drive
2005FORDF-350 SUPER DUTY PICKUPLARIATB&W Hitch 1105 or 1199RRear Wheel Drive
2005FORDF-350 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199R4 Wheel Drive
2005FORDF-350 SUPER DUTY PICKUPXLB&W Hitch 1105 or 1199RRear Wheel Drive
2005FORDF-350 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199R4 Wheel Drive
2005FORDF-350 SUPER DUTY PICKUPXLTB&W Hitch 1105 or 1199RRear Wheel Drive
2004FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
2004FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear Wheel Drive
2004FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
2004FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear Wheel Drive
2003FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
2003FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear Wheel Drive
2003FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
2003FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear Wheel Drive
2002FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
2002FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear Wheel Drive
2002FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
2002FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear Wheel Drive
2001FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
2001FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear Wheel Drive
2001FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
2001FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear Wheel Drive
2000FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
2000FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear Wheel Drive
2000FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
2000FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear Wheel Drive
1999FORDF-250 PICKUPBASE MODEL
1999FORDF-250 PICKUPSUPER CAB4 Wheel Drive
1999FORDF-250 PICKUPSUPER CABRear Wheel Drive
1999FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
1999FORDF-250 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear Wheel Drive
1999FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199R4 Wheel Drive
1999FORDF-350 SUPER DUTY PICKUPB&W Hitch 1105 or 1199RRear 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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