With 1/2in I.D., With English Threads Composite
Molded Rubber; With .42in I.D., With Metric Thread
0.500in Inside Diameter
Browse our selection of quality engine oil drain plug gasket parts designed specifically for your Hummer H1. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base
Sport Utility
V8 6.5L
Automatic