This air brake check valve is a replacement for Mack heavy-duty brake system circuits, sold as a single unit. It allows air to flow in only one direction through the line, guarding the brake circuit against reverse pressure that could damage upstream components.
Interchanges:
- 745-800370
Features
Air brake check valve
Part number LCV-4057
Sold pack quantity: 1 each
Tech Specs
- Sell pack: 1 EACH
