Includes: (2) ##88482## (134A Suction (Low Side) Service Cap), (1) ##88483## (134A Discharge (High Side) Service Cap, Pkg of 5), (5) ##88489K## (1/4 Straight (Low Side) 134A Retro Fitting Adapter), (2) ##88489K90## (1/4 90 Degree (Low Side) 134A Retro Fitting Adapter), (5) ##88490K## (1/4 Straight (High Side) 134A Retro Fitting Adapter), (2) ##88490K90## (1/4 90 Degree Retro Fitting Adapter)