Brakes› Brake Systems And Components

Demco Trailer

ACT DA20 RAW W/12IN CHNL DWN & NOMNT CASE & BOXED COMPONENTS

$437.62

SKU: D00X 5947

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item

Description

Demco trailer brake actuators are available in 7,000 lb. to 20,000 lb. G.V.W.R. models, featuring a diaphragm in the master cylinder cap for a completely enclosed system, a raised fill plate to prevent contamination, and tie loops on the cap for tethering. They fit standard 3” tongues and 50° A-frame mounts, including Acetyl Copolymer liners, a spring-loaded push rod for line pressure control, integrated shock dampening, and a new clevis for easy emergency cable replacement.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDemco Trailer
Part NumberD00X 5947

Videos

How to install the actuator

How to install the actuator
How To Bleed A Demco Brake Actuator For Models DA66, DA70, & DA86

How To Bleed A Demco Brake Actuator For Models DA66, DA70, & DA86
How to properly adjust the g force controller

How to properly adjust the g force controller
etrailer | An In-Depth Look at the Reverse Lockout Solenoid for Demco Hydraulic Brake Actuators

etrailer | An In-Depth Look at the Reverse Lockout Solenoid for Demco Hydraulic Brake Actuators

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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