Fortpro Cab Air Spring F245649 is a premium quality component designed to improve suspension and comfort in the cabin of heavy vehicles. Provides a smooth ride and reduces driver fatigue.
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 | Cabin Air Spring |
| Alternate Part Name | Super-Cushion Sleeve Air Spring, Cab Suspension Air Spring, Tapered Sleeve Air Spring, Cab Air Bag |
| OEM Part Number | 1S5-157 |
Application/Fitment Attributes2 attributes
| Application Type | Heavy Duty Trucks, Semi-Trucks |
|---|---|
| VMRS Code | 016-008-000 |
Dimensional/Physical Attributes10 attributes
| Material | Reinforced Rubber |
|---|---|
| Air Inlet Inside Thread | 3/8-16 UNC |
| Bottom Plate Alignment | Parallel |
| Bottom Plate Diameter | 2.88 in. |
| Bottom Plate Inside Thread | 1/8-27 NPTF |
| Bottom Plate Outside Thread | 3/4-16 UNF |
| Mounting Hole Configuration - Bottom | 1 |
| Mounting Hole Configuration - Top | 1 |
| Piston Height | 1.48 in. |
| Top Plate Diameter | 2.65 in. |
Technical/Performance Attributes3 attributes
| Air Spring Type | Sleeve |
|---|---|
| Collapsed Length | 2.20 in. |
| Extended Length | 6.80 in. |
Packaging / Logistics Attributes:1 attribute
| Net Weight | 2.13 lb. |
|---|
Intended Application
- Compatible with Kenworth Aerocabs from mid-1999 and earlier, within the cab suspension and support systems manufactured by Link Manufacturing Ltd. This air bellows offers direct compatibility with Kenworth and Marmon cab configurations.
- Always compare with your OEM part number prior to purchase to confirm full compatibility.
- Automann: ABSZ707064
- Contitech: SZ708077
- Dayton Parts Batco: 3537064
- Firestone: 7064, W023587064, W02-358-7064
- Goodyear: 1S5-157, 1S5157
- Meritor: FS7064
