This air brake relay valve is designed for Mack applications and is made by PAI. Mounted in the brake system near the chambers rather than at the treadle valve, it applies and releases air quickly to cut down on lag during braking. It ships as a single unit for one-for-one replacement on the truck.
Features
PAI brand air brake relay valve
Part number LRV-3579
Cross-references to Mack 5396-KN28065
Cross-references to Mack 20QE461
Sold pack: 1 EACH
Tech Specs
- Sell pack: 1 EACH
- Cross-reference: Mack 5396-KN28065
- Cross-reference: Mack 20QE461
