Kelderman Chevrolet GMC Stock Height 4-Link Air Suspension Kits

Rear Air Suspension

2003-09 GM 4500/5500; 4-Link Rear Air Suspension

- KLD-KLM16680

Price: $6,310.97
Sale Price: $4,733.23

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Eliminates the rear leaf spring suspension and provides your truck with a capable, comfortable air suspension system
Four air bag design (two per side) to provide an increase in towing/payload capacity compared to the stock leaf spring suspension
Includes adjustable trailing arms to allow you to center your rear axle properly within a service body, truck box, etc
Kit includes trailing arm mounts, upper and lower air bag mounting plates, rear crossmember, rear sway bar, sway bar end links, axle clamps, air line, fittings, and Schrader valve inflators
Upgradeable with the SLKD2WD, providing your truck with an onboard air compressor, air tank, height control valves, dump valves, air dryer, and in-cab controls to allow the rear suspension to automatically adjust to weight as needed to maintain the proper 'ride height' or lower 3.5-4" at the push of a button

Technical Manuals

2003-09 GM 4500/5500; 4-Link Rear Air Suspension

- KLD-KLM17025

Price: $6,310.97
Sale Price: $4,733.23

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Eliminates the rear leaf spring suspension and provides your truck with a capable, comfortable air suspension system
Four air bag design (two per side) to provide an increase in towing/payload capacity compared to the stock leaf spring suspension
Includes adjustable trailing arms to allow you to center your rear axle properly within a service body, truck box, etc
Kit includes trailing arm mounts, upper and lower air bag mounting plates, rear crossmember, rear sway bar, sway bar end links, axle clamps, air line, fittings, and Schrader valve inflators
Upgradeable with the SLKD2WD, providing your truck with an onboard air compressor, air tank, height control valves, dump valves, air dryer, and in-cab controls to allow the rear suspension to automatically adjust to weight as needed to maintain the proper 'ride height' or lower 3.5-4" at the push of a button

Technical Manuals

2003-09 GM 4500/5500; 4-Link Rear Air Suspension

- KLD-KLM17400

Price: $6,310.97
Sale Price: $4,733.23

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Eliminates the rear leaf spring suspension and provides your truck with a capable, comfortable air suspension system
Comes with four adjustable trailing arms to allow you to center your rear axle properly within a service body, truck box, etc
Kit includes trailing arm mounts, upper and lower air bag mounting plates, rear crossmember, rear sway bar, sway bar end links, axle clamps, air line, fittings, and Schrader valve inflators

Technical Manuals

2011-15 Silv./Sierra 2500/3500; 4-Link Rear Air Suspension

- KLD-G4RX-23-X-11

Price: $5,975.61
Sale Price: $4,481.71

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Replaces the leaf suspension with air suspension to provide you with the ride quality and towing that you have always wanted from your lifted truck
Kit includes upper and lower air bag mounts, adjustable trailing arms, trailing arm mounts, frame mounts, adjustable panhard bar, panhard bar mount, lower axle clams, accumulator tanks, upgraded rear sway bar assembly, air line, Schrader valves, fittings, and all necessary hardware for installation
Upgradeable with the self-leveling air control packages to make your truck's rear suspension automatically adjust to the weight of your trailers

Technical Manuals

Rear Air Suspension

2003-09 GM 4500/5500; 4-Link Rear Air Suspension

- KLD-KLM16680

Price: $6,310.97
Sale Price: $4,733.23

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Eliminates the rear leaf spring suspension and provides your truck with a capable, comfortable air suspension system
Four air bag design (two per side) to provide an increase in towing/payload capacity compared to the stock leaf spring suspension
Includes adjustable trailing arms to allow you to center your rear axle properly within a service body, truck box, etc
Kit includes trailing arm mounts, upper and lower air bag mounting plates, rear crossmember, rear sway bar, sway bar end links, axle clamps, air line, fittings, and Schrader valve inflators
Upgradeable with the SLKD2WD, providing your truck with an onboard air compressor, air tank, height control valves, dump valves, air dryer, and in-cab controls to allow the rear suspension to automatically adjust to weight as needed to maintain the proper 'ride height' or lower 3.5-4" at the push of a button

Technical Manuals

2003-09 GM 4500/5500; 4-Link Rear Air Suspension

- KLD-KLM17025

Price: $6,310.97
Sale Price: $4,733.23

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Eliminates the rear leaf spring suspension and provides your truck with a capable, comfortable air suspension system
Four air bag design (two per side) to provide an increase in towing/payload capacity compared to the stock leaf spring suspension
Includes adjustable trailing arms to allow you to center your rear axle properly within a service body, truck box, etc
Kit includes trailing arm mounts, upper and lower air bag mounting plates, rear crossmember, rear sway bar, sway bar end links, axle clamps, air line, fittings, and Schrader valve inflators
Upgradeable with the SLKD2WD, providing your truck with an onboard air compressor, air tank, height control valves, dump valves, air dryer, and in-cab controls to allow the rear suspension to automatically adjust to weight as needed to maintain the proper 'ride height' or lower 3.5-4" at the push of a button

Technical Manuals

2003-09 GM 4500/5500; 4-Link Rear Air Suspension

- KLD-KLM17400

Price: $6,310.97
Sale Price: $4,733.23

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Eliminates the rear leaf spring suspension and provides your truck with a capable, comfortable air suspension system
Comes with four adjustable trailing arms to allow you to center your rear axle properly within a service body, truck box, etc
Kit includes trailing arm mounts, upper and lower air bag mounting plates, rear crossmember, rear sway bar, sway bar end links, axle clamps, air line, fittings, and Schrader valve inflators

Technical Manuals

2011-15 Silv./Sierra 2500/3500; 4-Link Rear Air Suspension

- KLD-G4RX-23-X-11

Price: $5,975.61
Sale Price: $4,481.71

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Replaces the leaf suspension with air suspension to provide you with the ride quality and towing that you have always wanted from your lifted truck
Kit includes upper and lower air bag mounts, adjustable trailing arms, trailing arm mounts, frame mounts, adjustable panhard bar, panhard bar mount, lower axle clams, accumulator tanks, upgraded rear sway bar assembly, air line, Schrader valves, fittings, and all necessary hardware for installation
Upgradeable with the self-leveling air control packages to make your truck's rear suspension automatically adjust to the weight of your trailers

Technical Manuals

Rear Air Suspension

2003-09 GM 4500/5500; 4-Link Rear Air Suspension

- KLD-KLM16680

Price: $6,310.97
Sale Price: $4,733.23

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Eliminates the rear leaf spring suspension and provides your truck with a capable, comfortable air suspension system
Four air bag design (two per side) to provide an increase in towing/payload capacity compared to the stock leaf spring suspension
Includes adjustable trailing arms to allow you to center your rear axle properly within a service body, truck box, etc
Kit includes trailing arm mounts, upper and lower air bag mounting plates, rear crossmember, rear sway bar, sway bar end links, axle clamps, air line, fittings, and Schrader valve inflators
Upgradeable with the SLKD2WD, providing your truck with an onboard air compressor, air tank, height control valves, dump valves, air dryer, and in-cab controls to allow the rear suspension to automatically adjust to weight as needed to maintain the proper 'ride height' or lower 3.5-4" at the push of a button

Technical Manuals

2003-09 GM 4500/5500; 4-Link Rear Air Suspension

- KLD-KLM17025

Price: $6,310.97
Sale Price: $4,733.23

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Eliminates the rear leaf spring suspension and provides your truck with a capable, comfortable air suspension system
Four air bag design (two per side) to provide an increase in towing/payload capacity compared to the stock leaf spring suspension
Includes adjustable trailing arms to allow you to center your rear axle properly within a service body, truck box, etc
Kit includes trailing arm mounts, upper and lower air bag mounting plates, rear crossmember, rear sway bar, sway bar end links, axle clamps, air line, fittings, and Schrader valve inflators
Upgradeable with the SLKD2WD, providing your truck with an onboard air compressor, air tank, height control valves, dump valves, air dryer, and in-cab controls to allow the rear suspension to automatically adjust to weight as needed to maintain the proper 'ride height' or lower 3.5-4" at the push of a button

Technical Manuals

2003-09 GM 4500/5500; 4-Link Rear Air Suspension

- KLD-KLM17400

Price: $6,310.97
Sale Price: $4,733.23

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Eliminates the rear leaf spring suspension and provides your truck with a capable, comfortable air suspension system
Comes with four adjustable trailing arms to allow you to center your rear axle properly within a service body, truck box, etc
Kit includes trailing arm mounts, upper and lower air bag mounting plates, rear crossmember, rear sway bar, sway bar end links, axle clamps, air line, fittings, and Schrader valve inflators

Technical Manuals

2011-15 Silv./Sierra 2500/3500; 4-Link Rear Air Suspension

- KLD-G4RX-23-X-11

Price: $5,975.61
Sale Price: $4,481.71

We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

Product Details

Replaces the leaf suspension with air suspension to provide you with the ride quality and towing that you have always wanted from your lifted truck
Kit includes upper and lower air bag mounts, adjustable trailing arms, trailing arm mounts, frame mounts, adjustable panhard bar, panhard bar mount, lower axle clams, accumulator tanks, upgraded rear sway bar assembly, air line, Schrader valves, fittings, and all necessary hardware for installation
Upgradeable with the self-leveling air control packages to make your truck's rear suspension automatically adjust to the weight of your trailers

Technical Manuals

Kelderman Chevrolet GMC Stock Height 4-Link Air Suspensions