https://www.etrailer.com/Trailer-Coupler/Demco/8605001.html
Today on our boat trailer, we're going to be installing the Demco hydraulic trailer brake actuator, part number 8605001. To begin an install, we'll first need to remove the old or manufacturer's actuator and coupler. To do that remove the 2 bolts that secure it to the frame of the trailer, then we'll disconnect the hydraulic line. Here's our new coupler and actuator, the back side there's a cap covering up the master cylinder and a threaded adapter. Go ahead and make sure the adapter is tight first. Then we'll thread the old line into the new master cylinder.
Note: Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Post time: Jun-12-2017