Compare Representative Image Nickson Catalytic Converter Gasket - 31688 Part #: 31688 Line: NIC Nickson Catalytic Converter Gasket Manufacturer's Defect Warranty Material: Steel Style: Flat Inside Diameter (in): 2-1/4 Inch Bolt Hole Diameter (in): 7/16 Inch Number Of Bolt Holes: 3 Bolt Hole Center To Center (in): 2-11/16 Inch Number Of Port Holes: 1 Show More Show Less
Compare Representative Image Nickson Catalytic Converter Gasket - 31705 Part #: 31705 Line: NIC Nickson Catalytic Converter Gasket Manufacturer's Defect Warranty Material: Steel Style: Flat Inside Diameter (in): 2-1/4 Inch Bolt Hole Diameter (in): 7/16 Inch Center Hole Size (in): 2-1/4 Inch Number Of Bolt Holes: 3 Number Of Port Holes: 1 Show More Show Less
Compare Representative Image Nickson Catalytic Converter Gasket - EG24344 Part #: EG24344 Line: NIC Nickson Catalytic Converter Gasket Manufacturer's Defect Warranty Material: Steel Style: Flat Inside Diameter (in): 2-1/4 Inch Outside Diameter (in): 3-3/8 Inch Bolt Hole Diameter (in): 1/2 Inch Number Of Bolt Holes: 2 Bolt Hole Center To Center (in): 4-1/4 Inch Number Of Port Holes: 1 Show More Show Less
Compare Representative Image Nickson Catalytic Converter Gasket - EG24350 Part #: EG24350 Line: NIC Nickson Catalytic Converter Gasket Manufacturer's Defect Warranty Material: Steel Style: Flat Inside Diameter (in): 2-1/4 Inch Outside Diameter (in): 3-1/16 Inch Bolt Hole Diameter (in): 1/2 Inch Number Of Bolt Holes: 2 Bolt Hole Center To Center (in): 3-15/16 Inch Number Of Port Holes: 1 Show More Show Less
Compare Representative Image Nickson Catalytic Converter Gasket - 31530 Part #: 31530 Line: NIC Nickson Catalytic Converter Gasket Manufacturer's Defect Warranty Material: Steel Style: Flat Inside Diameter (in): 2-1/4 Inch Bolt Hole Diameter (in): 7/16 Inch Number Of Bolt Holes: 4 Show More Show Less