Overall Height 293.98 mm (11.574 in) Largest OD 118.11 mm (4.65 in) Seam OD 118.01 mm (4.646 in) Gasket OD 118.87 mm (4.68 in) GASKET INSIDE DIAMETER 101.6 mm (4 in) Thread Size M85 X 2-7H INT Standpipe NO EMULSIFIED WATER SEPARATION 95 % (95 %) FREE WATER SEPARATION 95 % (95 %) EFFICIENCY, TWA BY SAE J 1985 98.7 % (98.7 %) MICRON RATING BY SAE J 1985 10 micron (10 micron)