Compare Representative Image Nickson Catalytic Converter Gasket - 31549 Part #: 31549 Line: NIC Nickson Catalytic Converter Gasket Manufacturer's Defect Warranty Material: Steel Style: Flat Inside Diameter (in): 2-3/4 Inch Outside Diameter (in): 3-1/4 Inch Show More Show Less
Compare Representative Image Nickson Catalytic Converter Gasket - 31647 Part #: 31647 Line: NIC Nickson Catalytic Converter Gasket Manufacturer's Defect Warranty Material: Steel Style: Flat Inside Diameter (in): 2-3/4 Inch Outside Diameter (in): 3-13/16 Inch Number Of Bolt Holes: 3 Bolt Hole Center To Center (in): 3-11/16 Inch Number Of Port Holes: 1 Show More Show Less