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Demco Brake Actuator - Surge Brake Actuator - 8759121 Review Video

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Products Featured in this Video


Demco Hydraulic Trailer Brake Actuator - Drum Brakes - Zinc Plated - Adjustable Channel - 8,000 lbs


Demco Brake Actuator

15 reviews


Code: 8759121

Price:  $266.36
  • Brake Actuator
  • Surge Brake Actuator
  • Agricultural
  • Construction
  • Bolt-On
  • 8000 lbs GTW
  • Channel Only
  • Drum Brakes
  • No Lockout
  • Demco



Surge-type actuator features a corrosion-resistant composite master cylinder and durable zinc plating, making it perfect for marine applications. Adjustable channel lets you mount different coupler attachments (sold separately).


Do you have a question about part 8759121?more information >     


Review of Demco Brake Actuator 8759121


Today we're going to take a look at the Demco Adjustable Channel Drum Brake Actuator with an 8,000 lbs weight capacity. This hydraulic actuator will activate you trailer brakes when you tow vehicle slows or stops. Basically what happens is when you apply the brakes in your tow vehicle, deceleration occurs and the momentum will push your trailer toward the rear of your vehicle. With the surge brake… see more >     


Info for this part was:

Employee Jeff D
Installed by:
Jeff D

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