OE 40478 — Brake Cylinder, buffer stop, Engine mounting, Power generator

What is OE number 40478?

OE (Original Equipment) number 40478 is a manufacturer's reference code for Brake Cylinder used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 15 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 40478.