Atwood Hydraulic Brake Actuator Parts List and Schematic

boat trailer, safety, tips -

Atwood Hydraulic Brake Actuator Parts List and Schematic

Atwood's Unique Design for Superior Braking

  • Unique design creates more pressure on the brakes than in-line actuator systems.
  • Parts interchangeability between 6K and 8K actuators.
  • Lock-out feature allows use with standard hydraulic brakes for backing up. No need for specific free-backing brakes.
  • Disc brake actuators available specifically for use with disc brake systems. Supplies, even more, fluid pressure to brakes than standard hydraulic.
  • A breakaway device will set trailer brakes automatically should separation from tow ball occur.
Atwood Hydraulic Brake Actuator Schematic

Ordering Replacement Atwood Parts

Atwood Logo

Replacement Parts are no longer available, but we recommend using the UFP A-60s or A-75s. Some modifications may be needed. Possibly drilling new holes. 

  • Atwood Hydraulic Surge Brake Actuators for both DIsc and Drum Brake Applications.
  • Atwood 6,000 lb. Capacity Brake Actuators Include Model numbers: 82543, 83153, 84132, 84133, 88730, 88740
  • Atwood 8,000 lb. Capacity Brake Actuators Include Model numbers:
  • 83000, 83005, 83010, 83060, 8036

94 comments

  • Michael Sheeran

    Is there a shock absorber that will work in place of the stock one?
    For atwood 82543

  • Jeffrey Ohmann

    Looking for the new reservoir ATWOOD 85739

  • Phillip Dhein

    Where do you order?

  • Rick

    Atwood 35736 Hydraulic brakes for a load right boat trailer

  • James Dillinger

    Need Atwood brake actuator #85736. Availability and price. Thank you

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