AC Receiver Drier for Western Star 176243 61506-3402 74R3137

The Receiver/Drier contains filter media to filter solids from the refrigerant (such as wear metals from the compressor), and desiccant to remove moisture from the refrigerant. Like any filter, the Receiver/Drier has a limited ability to store the debris it captures. Replace the receiver drier under any of 3 circumstances: 1. Anytime the compressor is replaced 2. Anytime the system has been open to the atmosphere for more than 30 minutes 3. Annually. Part Number: 74R3137 Canister Diameter: 2.875" Canister Height: 9.0" Inlet Fitting: #6 Male Outlet Fitting: #6 Male High Capacity: Yes Fuse Plug or Pressure Relief: Fuse plug Switch Port: 7/16 Mounting Position: Vertical/Upright Other: Sight Glass and Moisture Indicator Interchange Numbers: 176243 176248 1999021 248-8238 3130714 4379-RD5111850P 540121 540126 61506-3402 61506-3404 61510-0006 7143 ABP N83 319047 ABP N83 319047 BR058 JA18700 JA18900 JA20550 RD-5-11185-0P RDHRD5111850P RDT74R3137 ZGG19357