Hummers: Hummer H3 2006

Question

Hummer stuff   Hello,
I need to purchase a part for my Hummer H3 2006 but I don't know its name in English. The part is a sort of gasket that is used on the attached item which also I don't know the name. Would you please assist in this very much needed question

Answer
Antonio,

You need an "exhaust flange gasket" or "Doughnut gasket" it is a semi-soft gasket made out of a lead composite material and will crush to seal between two flanges. This gasket is located between the exhaust manifold and the catalytic convertor.

Google: 2006 H3 Hummer exhaust flange gasket

You should be able to get it for $12.00 or less on line

Ted