OE 40340 — catalyst converter, Engine mounting, O2 Sensor, Power generator

What is OE number 40340?

OE (Original Equipment) number 40340 is a manufacturer's reference code for catalyst converter used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 11 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 40340.