Air brake reservoirs - new triple chamber air tank
Western Star technical service bulletin WSTCAE121-2014 for 2015 Western Star 4900 and 2015 Western Star 4800.
- Bulletin number
- WSTCAE121-2014
- Component
- Service brakes, air
- Summary
- Air brake reservoirs - new triple chamber air tank
Vehicles covered
- Western Star 4900 2015 2015
- Western Star 4800 2015 2015
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