TB Master Cylinder Gasket, Rear – KLX140 All Models & Others

TB Master Cylinder Gasket, Rear – KLX140 All Models & Others

Replace your worn or damaged rear master cylinder gasket with this TBparts diaphragm gasket. Designed as a direct replacement for OEM part number 43028-1092, it restores proper sealing and performance to the rear brake master cylinder.

Key Features

• High-quality diaphragm gasket for rear master cylinder applications
• Direct replacement for OEM part number 43028-1092
• Restores proper brake system function and prevents fluid leaks
• Durable rubber material for long-lasting reliability
• Fits KLX140 (all models) and additional compatible applications

A simple, dependable replacement that keeps your rear brake system properly sealed and performing as intended.