OBP Brake and Clutch Master Cylinder

£43.36

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OBP Brake and Clutch Master Cylinder:

  • Cast Aluminium
  • Vertical Mounting Flange
  • Universal Fitting
  • Use with remote fluid reservoirs
  • Available Bore Sizes: 0.625-inch, 0.7-inch, 0.75-inch, 0.812-inch, 0.875-inch, and 1-inch
  • Material: Produced from cast 6061 aluminium with hard anodising for excellent wear resistance.
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Description

OBP Brake and Clutch Master Cylinder

The OBP range of Remote Master Cylinders is among the most sought-after braking accessories on the market. Known for their reliability, affordability, and performance, these cylinders feature a double internal seal setup that keeps them at the forefront of braking solutions globally.

Why Choose a Remote Master Cylinder?
When space in the engine bay is limited and installing a master cylinder with a built-in reservoir is not feasible, remote master cylinders provide the ideal solution. They allow you to position the brake reservoirs in an alternative location by running a brake reservoir feed hose to the cylinder, offering flexibility without compromising performance.

The 2.25-inch (57mm) bolt-hole spacing ensures compatibility with most master cylinders available, making installation straightforward across various applications.

Whether you are involved in automotive, motorsport, agriculture, or hydraulic systems, OBP Remote Master Cylinders are designed to handle a wide range of demands. From street cars to high-performance race cars, these units ensure exceptional braking performance.

What Master Cylinder Size Do You Need?

Selecting the correct master cylinder size is crucial for achieving optimal performance in automotive and motorsport applications. Here are our typical recommendations:

– Front Brakes: 0.625-inch Bore
– Rear Brakes: 0.7-inch Bore
– Clutch: 0.75-inch Bore

However, these sizes may vary depending on the number of pistons in your calipers. For instance, larger calipers might require a 0.7-inch or 0.75-inch bore to ensure enough fluid is moved for maximum braking efficiency.

Can OBP Remote Master Cylinders Be Used for ABS Systems?

No, our integral and remote master cylinders are designed as a single chamber structure, making them incompatible with ABS braking systems. ABS Brake Master Cylinders require a tandem dual chamber design to provide redundant brake circuits.

Key Technical Specifications:

– Weight: 300g
– Vertical Mounting Flange for easy installation
– Inlet Fitting: 7/16″-20 UNF
– Outlet Fitting: 3/8″-24 UNF
– Push Rod Standard Length: 84mm
– Bolt Hole Size: M8
– Available Bore Sizes: 0.625 inch, 0.7 inch, 0.75 inch, 0.812 inch, 0.875 inch, and 1-inch
– Material: Produced from cast 6061 aluminium with hard anodising for excellent wear resistance.

Additional information
Weight0.97 kg
Dimensions3.8 × 2.6 × 2.6 cm
Bore Size0.625 inch, 0.7 inch, 0.75 inch, 0.812 inch, 0.875 inch, 1 inch
Brand
Customer Service

We’re here for you when you need us, but before reaching out, please visit our FAQ’s for quick answers to common questions. It could save you time and provide the solution you’re looking for.

Frequently Asked Questions

If you can’t find answers to your questions in our FAQs page, or you need or prefer to speak to one of us personally, please contact our dedicated support team via the email form on our Contact Us page or any of the contact methods below, and we’ll respond promptly.

Ways to get in touch

By phone…
Our sales team operate from 09:00 – 17:30 UK Time, Monday – Sunday, but you can call anytime and leave a message if you wish to. Our number is +44 (0)1327 855 585.

Alternatively, you can contact us on WhatsApp

Or email us…

General Enquiries – [email protected]

Sales Enquiries – [email protected]

For post, or if you would like to visit our showroom and retail outlet, our address is…

Rallynuts
Unit 1, Silverstone Park
Silverstone Circuit
Northamptonshire
NN12 8TN

Our sales support staff are passionate about motorsport and the products and services we offer. Ask them anything and they’ll be delighted to help.

We appreciate you contacting us – your questions and feedback are invaluable in helping us improve our services.

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