This Air Lift replacement bellows (part 50252) is an exact replacement for the original Air Lift air spring on full-size cargo vans - Chevrolet Express, GMC Savana, and Freightliner / Mercedes-Benz Sprinter - with an inflated ride height of 4.0 to 6.0 inches and a maximum diameter of 7.0 inches. Made from sturdy rubber with synthetic fabric reinforcement, it features genuine high-strength rust-proof Zytel endcaps and a reinforced steel girdle ring. Backed by a limited lifetime warranty.
Specifications
| Part Number | 50252 |
| Type | Bellows |
| Ride Height | 4.0-6.0 in (inflated); 7.0 in max diameter |
| Endcaps | Rust-proof Zytel, steel girdle ring |
| Warranty | Limited lifetime |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
