Compare Maximum number of 4 items selected MasterPro Wheel Seal - 1975 Part #: 1975 Line: MPS MasterPro Wheel Seal 1 Year Limited Warranty Type: 001 Inside Diameter (in): 2.047 Inch Inside Diameter (mm): 52mm Outside Diameter (in): 2.489 Inch Outside Diameter (mm): 63.23mm Seal Material: Nitrile Rubber (NBR) Sealant Coat Added: No Show More Show Less