Oil Fill Elbow Gasket, Busch, R5, Part# 481525294 – vacstellar

This Oil Fill Elbow Gasket is your fix. It’s a small ring that fits snugly where the fill elbow connects to the pump. When tightened, it compresses to form a tight, reliable seal.

This seal does two important jobs. First, it keeps the oil safely inside your pump. No more oily residue on your equipment. Second, it acts as a barrier. It protects your clean oil from outside dirt and moisture.

Using this Busch part (Part# 481525294) is the best choice. It’s made to the exact size and specification for your R5 pump. It guarantees a perfect fit for models like the 0165D, 0205D, 0255, 0255D, and 0305D.

Replacing this gasket during an oil change is a smart, easy habit. It ensures every drop of oil goes where it should and stays clean.