- Prevents the loss of tractor brakes in the event of a trailer breakaway.
- Automatically applies between 45 psi & 20 psi
- Dimensions: Height 3.62” – Width 1.93” – Depth 1.81” – Approximate Weight: 1.18 lbs.
- REPAIR KIT 77-5
- Air Piping Diagrams – See Technical / Air Piping Diagrams, multiple diagrams are applicable.
