Upper Set
Molded Rubber; Includes Plenum Gasket, Contains RTV
Composite
Paper with High Output Engine
Browse our selection of quality engine intake manifold gasket set parts designed specifically for your Hummer H1. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Alpha · Base
Sport Utility
V8 6.5L · V8 6.6L
Automatic
