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

  • David Preston

    looking for rebuild kit for an ATWOOD 85736, or simular.

  • Walter Bilot

    i have atwood master cylinder #85736. do you have one or a rebuild kit. thankyou

  • Stewart Claucherty

    Looking for replacement part to rebuild an (Atwood170) boat trailer actuator.

    If parts are not available do you have new units available

    This surge brake actuator is currently on a 1997 EZLoader tandem boat trailer

    Thanks
    Stewart

  • Scott

    Looking for a replacement locking latch/breaking tongue

  • Jens Sinding

    I am looking for #6 #8 #4 do you have them in stock?

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