SKU:ALF57541
Air Lift
Air Lift LoadLifter 7500XL Ultimate Air Spring Kit - Rear | 2020-2026 GMC Sierra 3500HD
Air Lift LoadLifter 7500XL Ultimate Air Spring Kit - Rear | 2020-2026 GMC Sierra 3500HD
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The Air Lift LoadLifter 7500XL Ultimate Air Spring Kit fits the 2020-2026 GMC Sierra 3500HD and adds 7500 lbs of load-leveling capacity for heavy towing and hauling.
Product Overview
This rear air spring kit installs between the frame and axle to eliminate squat, bottoming out, and trailer sway when loaded. An internal closed-cell urethane foam jounce bumper absorbs shock and lets you tow at lower air pressures.
The 2-ply fabric-reinforced air springs adjust from 5-100 PSI for precise leveling. Upper and lower roll plates and ultra-high-strength nylon composite end caps deliver corrosion-proof, maintenance-free service.
Features & Specifications
- Fits: 2020-2026 GMC Sierra 3500HD
- Fits 4WD models only
- 7500 lbs of load-leveling capacity
- Adjustable from 5-100 PSI for precise control
- Internal closed-cell urethane foam jounce bumper
- Up to 20% more air spring volume than LoadLifter 5000
- 2-ply fabric-reinforced air springs, tire-grade construction
- Upper and lower roll plates for added protection
- Nylon composite end caps, corrosion-proof and lightweight
- Maintenance-free, runs safely at zero air pressure
Fitment
This part fits the following vehicles:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2026 | GMC | Sierra 3500 HD | AT4 |
| 2020-2021 | GMC | Sierra 3500 HD | Base |
| 2020-2026 | GMC | Sierra 3500 HD | Denali |
| 2024-2026 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2022-2026 | GMC | Sierra 3500 HD | Pro |
| 2020-2026 | GMC | Sierra 3500 HD | SLE |
| 2020-2026 | GMC | Sierra 3500 HD | SLT |
Shipping & Returns
Shipping & Returns
Tracking is typically provided within 3–5 business days; items shipping direct from the manufacturer may take 5–7. Some items are made to order or may be backordered. Questions about stock? Reach us through live chat or email.
Warranty
Warranty
All warranties are through the manufacturer and are facilitated by Stateside Performance. Some manufacturers require the end user to contact them directly; in that case we will point you to the right contact. Email us with any warranty questions.
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Free shipping over $250
Shipping policyFree shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.
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30-day returns
Return policyReturns must be requested within 30 days of delivery. Parts must be new, unused, uninstalled, and in original packaging, with an RMA. Some items are final sale.