This service relay valve fits Mack Universal applications in the air brake circuit, built as a replacement for the original unit. It manages compressed air flow to the rear brake chambers, helping regulate pressure delivery so the brakes apply and release evenly. Sold individually.
Interchanges:
- Mack 7546-110197
- 802549
Features
Service relay valve for air brake systems
Fits Mack Universal applications
Sold pack quantity: 1 each
Tech Specs
- Sell pack: 1 EACH
