Description Manuals Videos Articles Clemco 22368 -Filter element, air filter (S), 1-1/2 AD/MD Customers Also Viewed Clemco 1-1/2 inch Air Filter, Manual Drain #22363 $303.49 Filter Element, SMC Air Filter, 1 inch AD/MD #22418 $125.91 Filter, air (MS), 1-1/2" AD (SMC) #22364 $350.47