Atwood Hydraulic Brake Actuator Parts List and Schematic

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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

    D0 carry all Atwood master cylinders and actuators parts.

  • Lorenzo Acosta

    Hello would happen to have 85271 and 85844 in stock. Also what would be the prices for them. Thank you

  • steve kennedy

    I want to purchase the entire actuator. I have Atwood 82541, 6000lbs 2 inch ball, do you sell a replacement that will bolt on?

  • allen

    my atwood is making loud clunking when pulling forward from a stop and even worse clunk and movement at pulling boat from water at launch. any suggestions, i replaced the shock last year?

  • Pat Conway

    I am looking for parts for my Atwood surge brakes and you seem to have them..

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