This cab suspension air spring mounts between the cab and chassis frame on Mack trucks, cushioning the cab structure against road shock and vibration for a steadier ride. It is a PAI-made replacement sold individually. Fitment matches Mack's OEM specification for this position in the cab air suspension system.
Features
Cab suspension air spring
PAI part number FAS-0738
Cross-referenced to Mack OEM 1S5-045 and 8633-1S5045
Sold pack: 1 each
Tech Specs
- Sell pack: 1 EACH
- OEM #: 1S5-045
- Cross-reference: Mack 8633-1S5045
