ARK Trailer Hydraulic Bracket Lever Coupling Handle Hitch Zinc | XO & ORC Compatible (SKU: HBR50Z)
  $23.00  $29
ARK HBR50Z zinc-plated hydraulic bracket suits ORC50 and XO off-road couplings. Compatible with ¾”, 7/8”, and 1” master cylinders. Rugged, reliable, ready to tow.
In stock
ARK Hydraulic Bracket Lever Coupling Handle – Zinc Coated (HBR50Z)
The ARK HBR50Z is a rugged and dependable hydraulic coupling bracket designed to work seamlessly with ARK’s ORC50 over-ride couplings and XO Series off-road hitches. If you’re building, replacing or upgrading your hydraulic trailer brake system, this bracket ensures a secure and efficient connection between your coupling and master cylinder.
Built with corrosion-resistant zinc plating, this bracket is made to withstand Australia’s harshest towing conditions—whether you’re hauling through coastal roads, bush trails, or high-load environments.
Key Features:
- Compatible with ARK ORC50 and XO Off-road Couplings
- Supports ¾”, 7/8”, and 1” master cylinders – highly versatile fit
- Heavy-duty zinc-coated construction for corrosion resistance
- Easy to install – plug-and-play for most hydraulic coupling setups
- Secure and smooth lever action – improves brake actuation response
If you’re dealing with hydraulic override systems and want reliability under pressure, the HBR50Z delivers. It’s built for off-roaders, tradies, adventurers, and anyone who needs tough towing gear that won’t quit.
Related
Frequently Asked Questions
Which couplings does this bracket fit?
It suits ARK ORC50 over-ride couplings and XO series off-road hitches.
What master cylinder sizes are compatible?
This bracket works with ¾”, 7/8”, and 1” master cylinders.
Is this bracket rust-proof?
It is zinc-plated for corrosion resistance, making it suitable for both off-road and marine environments.
Do I need any special tools for installation?
Basic hand tools are usually sufficient. The bracket is designed for quick and easy mounting.
| Weight | 0.7 kg | 
|---|---|
| Dimensions | 20 × 20 × 5 cm | 
| Location | D-4-8 | 
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Evaluation & Recommendation
This product is suitable for:
- Trailer owners using ARK ORC50 or XO off-road couplings
- Customers replacing worn or rusted hydraulic brackets
- Anyone needing a durable lever bracket for master cylinder actuation
- Off-road and heavy-duty towing where strength and compatibility matter
Installation Tips:
- Align the bracket with your coupling and master cylinder before fixing
- Use thread-lock or lock washers for long-term vibration resistance
- Check lever movement after installation to ensure smooth brake action
- Periodically inspect for wear or corrosion, especially in salty or muddy environments
If your setup is non-standard or you’re unsure about compatibility, contact our team and we’ll help you get sorted.

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 0415343379
0415343379