Bicycle Brake Lever Piston and Seal Assembly — Single
Bicycle Brake Lever Piston and Seal Assembly — Single
A single lever service part, with fit checked first.
This aftermarket hydraulic brake-lever piston assembly is supplied as one aluminium piston with two seals shown in the original photograph. It serves one compatible lever and requires an exact revision check by a qualified bicycle mechanic.
Product details
- One supplier-listed aluminium piston.
- Two seals shown in the original product photo.
- Internal lever service part, not a complete brake or caliper piston.
Check the exact lever revision
The supplier lists selected SRAM DB5, Level, Guide and Code R applications. A family name alone does not establish compatibility: have a qualified bicycle mechanic compare the original piston, seals and exact lever revision before ordering. This part is not offered for Stealth-a-majig applications or installations that require altering the assembly or discarding original safety components.
Professional installation
Installation, fluid selection, bleeding and brake checks must follow the brake manufacturer’s service instructions. Do not use a brake with damaged parts or fluid leakage. Complete brake, fluid, spring and installation tools are not included.