Base Outside Diameter (in):
3-7/8 Inch
Inside Diameter (in):
1-7/8 Inch
Outside Diameter (in):
3-1/2 Inch
Top Outside Diameter (in):
3-1/2 Inch
Flange Inside Diameter (in):
1-7/8 Inch
Filter Re-Oiling Amount (Oz):
0.51 Ounce
Filter Media:
Cotton Gauze