Sold as a two-unit pack, this discharge valve fits Mack air brake systems and is built as a replacement for the original equipment. Mounted on the compressor, it lets compressed air exit the system while blocking backflow into the compressor itself. The pack quantity makes it convenient for servicing multiple units in one order.
Interchanges:
- 745-203102
This unit is sold in packs of 2.
Features
Discharge valve for air brake systems
Part number 845020
Sold as a pack of 2 units
Air brake component
Tech Specs
- Sell pack: 2 pieces
