FOUR SEASONS A/C Receiver Drier Fits 1985-1989 Mack MS300P Mid-Liner

1985 Mack MS300P Mid-Liner Filter Driers; Fitting Type: Male Insert O-Ring; Length: 6 In.;. 1989 Mack MS300P Mid-Liner Filter Driers; Fitting Type: Male Insert O-Ring; Length: 6 In.;. 1986 Mack MS300P Mid-Liner Filter Driers; Fitting Type: Male Insert O-Ring; Length: 6 In.;.