Description
The World American WA02-7166C is a cab air spring designed for Paccar (Kenworth, Peterbilt) truck cab suspension systems. This sleeve-type air spring provides smooth, vibration-free cab-to-frame isolation, improving driver comfort and reducing noise transmission on long hauls.
Specifications
| Part Type | Cab Air Spring (Sleeve) |
|---|---|
| Bottom Plate Alignment | Parallel |
| Bottom Plate Diameter | 2.9 inches |
| Bottom Plate Hole Quantity | 1 |
| Maximum Diameter | 2.84 inches |
| Top Plate Diameter | 3.03 inches |
| Top Plate Hole Quantity | 1 |
Cross References
This part replaces or is equivalent to the following part numbers:
- Paccar Parts: R81-6003
- Firestone: 6257CA, 6754, 7132, 7166, W02-358-7166, W02-703-6754, W02-703-7166
- Goodyear: 1S4-234
- Meritor: FS6754, FS7132, FS7166
Applications
This cab air spring is used on:
- Kenworth cab-to-frame isolation systems
- Peterbilt conventional cab isolation
- Paccar truck family (Kenworth, Peterbilt)
- Long-haul and regional delivery cabs
Verify cab model and mount type before ordering to ensure correct fitment.









