Pacbrake ALPHA HD Rear Air Spring Suspension Kit (22-25 Sierra 3500 HD)Find parts that fit my vehicle

Description. Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded?

Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling heavy loads, the rear springs can be pushed to the limit - resulting in excessive bounce, sagging ride height, and an overall feeling of instability. With the simple addition of a Pacbrake Air Spring / Air Suspension Kit, you can distribute weight evenly to your tires, supporting any load without overtaxing your existing system.

Pacbrake Heavy Duty Double Convoluted Air Spring / Air Suspension Kits are the only air springs (or air helper springs) on the market with one piece aluminium end caps and 20 support wires giving you maximum strength and durability!

Each Pacbrake Double Convoluted Air Spring / Air Suspension Kit is equipped with corrosion resistant roll plates, precision laser cut powder coated steel brackets, grade 5 plated hardware, airline and all accessories required for the perfect bolt on install.

Pacbrake Air Springs come with a Lifetime Warranty. Please refer to the warranty document for more details.

With Pacbrake you can level your truck's stance and eliminate your vehicle's sag, sway and bottoming out while providing added support for an overall smooth and safe ride.

VEHICLE APPLICATION

2022-2025 Chevrolet Silverado/GMC Sierra 2500/3500HD (2WD/4WD)

APPLICATION NOTES

For all trucks including those with 5th wheel hitches.

Will not fit with Curt 5th wheel mounting plate kits.

FEATURES

Lifetime Warranty

Fitment:

• 2022 GMC Sierra 3500
• 2023 GMC Sierra 3500
• 2024 GMC Sierra 3500
• 2025 GMC Sierra 3500

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov