Air Lift 4399245 SlamAir Kit

Restore load carrying capacity and eliminate bottoming out by adding SlamAir air helper springs to your lowered vehicle. SlamAir kits supplement a lowered truck's leaf springs to provide adjustable spring rate for ride comfort, safety and variable loads. Easy to install between your existing springs and the vehicle frame, they are made with rugged, durable components for long, reliable service. Air Lift SlamAir kits fit most lowered trucks with a 5 -- 6 inch drop, including trucks with flipped axles and notched frames. SlamAir air helper springs are air adjustable from 5 to 100 PSI and come with quick connecting, easy-to-use air fittings. They also come standard with a limited lifetime warranty and an exclusive 60 day ride satisfaction guarantee. SlamAir for lowered trucks. Maintains proper ride height, steering response, and headlight aim even when loaded

• End Caps are made of an ultra high-strength nylon composite
• End Caps Are Made Of An Ultra High Strength Nylon Composite
• Includes Everything Needed To Install The System

The Air Lift SlamAir Kit helps restore load-carrying capacity and reduce bottoming out on lowered trucks. Designed to supplement the existing leaf springs, the air helper springs provide an adjustable spring rate to support ride comfort, safety, and variable loads.

Built for lowered vehicles with a 5–6 inch drop, including trucks with flipped axles and notched frames, the system installs between the existing springs and vehicle frame. Air adjustable from 5 to 100 PSI, the kit helps maintain proper ride height, steering response, and headlight aim when the vehicle is loaded. Quick-connect air fittings support convenient adjustment.

Rugged components and ultra-high-strength nylon composite end caps are designed for long-lasting service. The kit includes everything needed to install the system and comes standard with a limited lifetime warranty and an exclusive 60-day ride satisfaction guarantee.

Key Features & Performance Benefits

• Adjustable Air Support: Air pressure can be adjusted from 5 to 100 PSI for changing loads and ride preferences.
• Improved Load Support: Helps restore load-carrying capacity and reduce bottoming out on lowered trucks.
• Maintained Vehicle Control: Helps maintain proper ride height, steering response, and headlight aim when loaded.
• Durable Construction: Ultra-high-strength nylon composite end caps and rugged components support long service life.

Key Product Specifications & Technical Data

• Brand: Air Lift
• Part Number: alf59106BT
• Product: SlamAir air helper spring kit
• Application: Lowered trucks
• Vehicle Drop Range: 5–6 inches
• Adjustable Air Pressure: 5–100 PSI
• Air Fittings: Quick-connect fittings
• End Cap Material: Ultra-high-strength nylon composite

What's Included in the Box

The kit includes everything needed to install the system.

Fitment

Fits 1994–1996 GMC C1500.

Fitments:
1988 Chevrolet C1500 Cheyenne
1988 Chevrolet C1500 Scottsdale
1988 Chevrolet C1500 Silverado
1988 GMC C1500 Sierra
1988 GMC C1500 Sierra SLE
1988 GMC C1500 Sierra SLX
1989 Chevrolet C1500 Cheyenne
1989 Chevrolet C1500 Scottsdale
1989 Chevrolet C1500 Silverado
1989 GMC C1500 Sierra
1989 GMC C1500 Sierra SLE
1989 GMC C1500 Sierra SLX
1990 Chevrolet C1500 454 SS
1990 Chevrolet C1500 Cheyenne
1990 Chevrolet C1500 Scottsdale
1990 Chevrolet C1500 Silverado
1990 Chevrolet C1500 WT
1990 GMC C1500 Sierra
1990 GMC C1500 Sierra SLE
1990 GMC C1500 Sierra SLX
1991 Chevrolet C1500 454 SS
1991 Chevrolet C1500 Cheyenne
1991 Chevrolet C1500 Scottsdale
1991 Chevrolet C1500 Silverado
1991 Chevrolet C1500 WT
1991 GMC C1500 Sierra
1991 GMC C1500 Sierra SLE
1991 GMC C1500 Sierra SLX
1992 Chevrolet C1500 454 SS
1992 Chevrolet C1500 Cheyenne
1992 Chevrolet C1500 Scottsdale
1992 Chevrolet C1500 Silverado
1992 Chevrolet C1500 WT
1992 GMC C1500 Sierra
1992 GMC C1500 Sierra SLE
1992 GMC C1500 Sierra SLX
1993 Chevrolet C1500 454 SS
1993 Chevrolet C1500 Cheyenne
1993 Chevrolet C1500 Silverado
1993 Chevrolet C1500 WT
1993 GMC C1500 Sierra
1993 GMC C1500 Sierra SLE
1993 GMC C1500 Sierra SLX
1994 Chevrolet C1500 Base
1994 Chevrolet C1500 Cheyenne
1994 Chevrolet C1500 Silverado
1994 Chevrolet C1500 WT
1994 GMC C1500 Sierra SL
1994 GMC C1500 Sierra SLE
1994 GMC C1500 Sierra SLT
1994 GMC C1500 Sierra Special
1995 Chevrolet C1500 Base
1995 Chevrolet C1500 Cheyenne
1995 Chevrolet C1500 Silverado
1995 Chevrolet C1500 WT
1995 GMC C1500 Sierra SL
1995 GMC C1500 Sierra SLE
1995 GMC C1500 Sierra SLT
1995 GMC C1500 Sierra Special
1996 Chevrolet C1500 Base
1996 Chevrolet C1500 Cheyenne
1996 Chevrolet C1500 Silverado
1996 Chevrolet C1500 WT
1996 GMC C1500 Sierra SL
1996 GMC C1500 Sierra SLE
1996 GMC C1500 Sierra SLT
1996 GMC C1500 Sierra Special
1997 Chevrolet C1500 Base
1997 Chevrolet C1500 Cheyenne
1997 Chevrolet C1500 Silverado
1997 Chevrolet C1500 WT
1997 GMC C1500 Sierra GT
1997 GMC C1500 Sierra SL
1997 GMC C1500 Sierra SLE
1997 GMC C1500 Sierra SLT
1997 GMC C1500 Sierra Special
1998 Chevrolet C1500 Cheyenne
1998 Chevrolet C1500 Silverado
1998 Chevrolet C1500 WT
1998 GMC C1500 Sierra SL
1998 GMC C1500 Sierra SLE
1998 GMC C1500 Sierra SLT
1998 GMC C1500 Sierra Special

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