Representative Image Nickson Catalytic Converter Gasket - EG24658 Part #: EG24658 Line: NIC Nickson Catalytic Converter Gasket Manufacturer's Defect Warranty Material: Fiber, Steel Style: Flat Inside Diameter (in): 2 Inch Outside Diameter (in): 2-5/8 Inch Bolt Hole Diameter (in): 1/2 Inch Number Of Bolt Holes: 2 Bolt Hole Center To Center (in): 3 Inch Number Of Port Holes: 1 Show More Show Less