Vendor: HYDRASTAR

Hydraulic Brake Actuator – 1000 PSI | HDRSTR

SKU: HB-ACTR-1000
Regular price $775.00 USD Sale price $775.00 USD Regular price $875.00 USD
Sale 11.43% $100.00 USD (11.43%)
Shipping calculated at checkout.
In stock
Description

The Hydrastar 1000 PSI Hydraulic Brake Actuator is built for high-performance trailer braking, offering rapid response and consistent control for both drum and disc brake systems. Designed for trailers with 1 to 3 axles, it delivers the stopping power needed for safe and efficient towing, even under heavy loads and demanding conditions.

Detailed Information:
PSI Rating 1000 PSI
Brake Compatibility Disc & Drum Brakes
Power Source 12V DC
Housing Material Anodized Aluminum
Wiring 4 ft, 12-Gauge (Black, Blue, White, Yellow)
Brake Fluid DOT 3 or DOT 4 (Not Included)
Axle Compatibility 1 to 3 Axles
Fitting:

Compatible with a wide range of trailers including cargo, utility, equipment, horse, and car haulers. Ideal for trailers requiring enhanced braking performance in compliance with federal regulations.

Features:
  • High-Speed Response: Engineered to deliver one of the fastest activation times in the industry for safer braking under load.
  • Weather-Resistant Design: Encased in a rugged anodized aluminum housing for maximum protection against moisture, debris, and road salt.
  • DOT Compliant: Meets all CFR-393 and DOT safety standards for legal operation on U.S. roads.
  • Drum & Disc Compatibility: Reliable performance across various brake types and trailer configurations.
  • Simple Installation: Includes color-coded, heavy-duty wiring for hassle-free setup.
Interchangeable Part Numbers:
  • 381-7065
  • 3817065
Product Overview:

The Hydrastar 1000 PSI actuator is the trusted solution for trailer owners seeking dependable hydraulic braking. Its compact, weather-resistant design, fast engagement, and universal axle compatibility make it ideal for heavy-duty hauling. Whether you’re towing cars, livestock, or construction equipment, this actuator delivers the control and confidence you need on the road.

We want you to be completely satisfied with your purchase. That’s why we offer a hassle-free return policy within 30 days of delivery*. If your item is unused, in original packaging, and eligible for return, you can send it back for a refund or exchange.

*Some exclusions may apply

Some of our products are backed by a 1-year limited manufacturer warranty covering defects in materials and workmanship under normal use. If you experience any issues during this period, we’ll work with you to repair, replace, or resolve it according to warranty terms.*

*Proof of purchase required

Need it fast? We’ve got you covered. Orders confirmed before 3 PM Eastern Standard Time (Monday–Friday) are processed and shipped out the same business day. Orders placed after the cutoff will ship the next business day.

Customer Reviews

Based on 12 reviews
83%
(10)
17%
(2)
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D
D'arcy Swynley
Reliable and Consistent Performance

Been using it for over three months on a daily basis. No hiccups, no leaks, no electrical faults. The fluid chamber stays sealed, and pressure builds smoothly every time.

R
Robert B. Johnson
Durable and Weather-Sealed

for a cross-country trip through rain and snow—zero moisture inside the unit. The anodized aluminum housing held up perfectly. Braking stayed consistent in all conditions.

C
Christopher Green
Met DOT Requirements with Ease

Needed a compliant system for commercial use. This actuator is CFR-393 certified and installed cleanly with color-coded wires. Passed inspection on the first try.

E
Ermin Orringe
Slight Wiring Adjustment Needed

Wiring is solid, but the 4-ft harness was just short for my frame design. Extended it with marine-grade splice—no issues since. Performance is outstanding once installed.

L
Lawrence Dilworth
Great Upgrade from Older System

Replaced a failing actuator that caused brake fade. This one delivers full pressure instantly. The 12-gauge wiring handles load without overheating. Highly recommend for serious haulers.

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