OE hdb021 — bearing, Wheel Bearing Set

What is OE number hdb021?

OE (Original Equipment) number hdb021 is a manufacturer's reference code for bearing used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 2 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 hdb021.