17-412
Trailer Cam
Bendix

This cam-style trailer component is engineered to deliver consistent engagement profiles in systems where cam-driven actuation governs brake timing. Classified under VMRS 013-014-031, it serves within a family of trailer braking subsystems that demand precise motion transfer from actuator inputs to brake mechanism responses. The trailer category context points to compatibility with a broad spectrum of Bendix trailer cylinder assemblies and linkage hardware, facilitating straightforward replacement and alignment in service fleets. The cam geometry supports repeatable engagement forces across temperature ranges, helping to maintain pedal feel and stopping performance even during high-cycle operation. For fleets, maintaining the integrity of this component supports safer braking behavior, reduces the risk of uneven wear on brake linings, and contributes to consistent thermal performance on long highway runs and stop-and-go urban routes alike.