MasterPro Select Oil Filler Cap - 8079 Part #: 8079 Line: MCS MasterPro Select Oil Filler Cap 1 Year Limited Warranty Color: Silver Material: Metal Shape: Round Height (in): 1-3/8 Inch Height (mm): 34mm Outside Diameter (in): 2-1/2 Inch Outside Diameter (mm): 64mm Attachment Method: Twist-On Gasket Or Seal Included: Yes Indicator Markings: Yes Neck/Thread Depth (in): 1-13/16 Inch Neck/Thread Diameter (in): 1-13/16 Inch Neck/Thread Diameter (mm): 45mm Show More Show Less