Fortpro Air Spring F245596 is a high quality, exceptional performance automotive suspension component. Engineered with robust materials and enhanced features, it offers strength, durability and a multi-model compatible fit. With rigorous leak testing and proper technical specifications, this air spring provides reliability and improves vehicle suspension.
Fortpro is a trusted leader in the development and manufacturing of premium-quality truck parts designed to meet the demands of semi-trucks and heavy-duty trucks. Renowned for innovation, durability, and reliability, Fortpro products are engineered to enhance performance, safety, and efficiency across a wide range of trucking applications.
Whether you're seeking OEM replacement parts or upgrades, Fortpro provides a diverse selection of components backed by a global reputation for quality and innovation. Trust Fortpro for the parts you need to keep your vehicles on the road longer and stronger.
Basic Part Information5 attributes
| Product Line | Suspension |
|---|---|
| Category Name | Air Springs and Bags |
| Part Type | Rolling Lobe Air Spring |
| Alternate Part Name | Air Bag Suspension, Suspension Air Bag, Pneumatic Spring, Air Suspension Bag, Air Ride Spring, Rolling Lobe Air Spring, Reversible Sleeve Air Spring |
| OEM Part Number | W01-358-8852 |
Application/Fitment Attributes2 attributes
| Application Type | Semi-Trucks, Heavy Duty Trucks |
|---|---|
| VMRS Code | 016-008-000 |
Dimensional/Physical Attributes12 attributes
| Material | Fiber reinforced rubber bellows |
|---|---|
| Air Inlet Inside Thread | 1/2 NPTF |
| Body Diameter | 10.12 in. |
| Bottom Plate Alignment | Parallel |
| Bottom Plate Diameter | 9.80 in. |
| Bottom Plate Stud | 1/2-13 UNC |
| Mounting Stud Configuration - Bottom | 1 |
| Mounting Stud Configuration - Top | 3 |
| Piston Height | 5.69 in. |
| Piston Material Type | Composite |
| Top Plate Diameter | 9.00 in. |
| Top Plate Stud | 3/8-16 NPT |
Technical/Performance Attributes3 attributes
| Air Spring Type | 1T Reversible Sleeve |
|---|---|
| Collapsed Length | 6.70 in. |
| Extended Length | 24.70 in. |
Packaging / Logistics Attributes:1 attribute
| Net Weight | 16.55 lb. |
|---|
Intended Application
- Compatible with Peterbilt Trucks (Models 379, 386, 387, 389) equipped with Peterbilt Low Air Leaf Rear Suspension System
- Automann: 566CT64339, AB1DK23L8852
- Contitech: 91019P472
- Dayton Parts Batco: 1R121081, 1R12568, 3528852
- Firestone: 8852, W013588852, W01-358-8852
- Goodyear: 1R12568, 1R12568
- Meritor: FS8852, MAF8852