Home / Lawn & Garden / Parts / Generator Exhaust Gasket 0G9028 Generator Exhaust Gasket 0G9028$3.89 Price may not be up-to-date. In Stock View Product Part Number: 0G9028 Brand: GENERAC POWER SYSTEMS INC Seller: Sears PartsDirect Categories: Lawn & Garden, Parts Not Returnable Description This exhaust gasket (part number 0G9028) is for generators. Exhaust gasket 0G9028 forms a seal between the cylinder and the muffler. Wait until the engine is cool before installing this part. Wear work gloves to protect your hands.