Quad bike rear master cylinders and parts

Match rear master-cylinder parts to the cylinder fitted to your machine. Check the rear brake application and exact component reference, then distinguish a rebuild kit or separate item from a complete assembly.

Read the buying guide and FAQs

4 products

Identify the rear cylinder

Start with the full vehicle model, year and variant, then check the fitted cylinder's manufacturer or reference where available. Compare any stated bore or component dimensions with the specified replacement. Use the actual assembly details if a previous owner has changed the rear brake system.

Check the kit and separate items

Read the exact contents of a rebuild kit before deciding what else is needed. Caps and other hardware are individual items unless their listing states otherwise. For parts outside the cylinder, browse brake lines and fittings and match each connection to the relevant system.

Does a rebuild kit include every rear master-cylinder part?

Check its listed components and the assembly it is intended for. The word kit does not establish that it includes the reservoir, body, external linkage or every seal used elsewhere in the rear brake system.

Is a matching bore size enough to choose a kit?

Use the exact application or manufacturer cross-reference as well. A matching dimension is only one selection detail; it does not establish that the other internal parts suit the fitted cylinder.

Are nearby caps or bolts necessarily for the master cylinder?

Read the item's own description and application to identify where it belongs. Related hardware can appear in the same category. Category placement alone does not establish a part's function or compatibility.

Where are the front master-cylinder parts?

Use front master cylinders and levers for the front control assembly, or return to master cylinders and parts to view both groups. Confirm each brake position separately.

Compare the complete model, year and part number before choosing a part.