14.00"H X 11.459"OD X 7.000"ID, OPEN CLOSED WITH 0.54"BOLT HOLE, BOTTOM END CAP IS CONCAVED (CL1 STYLE) 1/8"H X 9.00"ID X, 10.625"OD FOAM GASKET LOCATED ON OPEN END, INNER AND OUTER EXPANDED METAL, MEDIA 80/20 CELLULOSE POLYESTER, PREFILTER FOAM WRAP IN