Front Brake Caliper Piston – Honda 45107-323-020 – Fits CB400F CB450 CB500 CB550 (Steel, 1 Piston)

Restoring a classic Honda?

Here's a little piece you might need.

This is a brand new, front brake caliper piston, and it's the exact Honda part number 45107-323-020.

It's a single piston made from durable steel, ready to rebuild that caliper on your CB400F, CB450, CB500, or CB550.

It's manufactured in Taiwan and carries the Brakes brand.

If your old piston is pitted or worn, this is the direct replacement you need to get your braking system back to a safe, reliable state.

Just one piston per package, so grab what you need for your project.