Description
The Dexter Marine 82401 Model 66 Actuator is a hydraulic surge brake coupler designed for trailers equipped with hydraulic drum brake systems. The surge mechanism automatically generates braking pressure during trailer deceleration to provide proportional stopping performance. || Combining the trailer coupler and actuator into one assembly, the Model 66 helps simplify trailer tongue configuration while supporting consistent braking operation. The design is widely used on marine and recreational trailers. || Manufactured to Dexter Marine specifications, the actuator serves as a replacement or upgrade component for compatible surge-brake trailer applications.


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