Advance Auto Parts is an American automotive aftermarket parts provider. Headquartered in Raleigh, North Carolina, it serves both professional installer and do-it-yourself customers.
We offer a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair. Product Features:Direct fit kits available (where applicable) for ease of replacementDepending on the application, kits include multiple quantities of the following styles: cup Type, Pilot Seal, Reverse Taper, Concave, Quick-Seal Rubber and Quick-Seal CopperExpansion Plugs also available individuallyDormans Engine Expansion Plugs are constructed to strict engineering quality standards