Copeland 998-5100-48 Valve Kit 318973-401 When troubleshooting furnace control board

When troubleshooting furnace control board issues such as intermittent heating or failed component activation

The nitrile seal material (Buna-N) delivers excellent compatibility with water

The Emerson Alco 057834 Power Element

It is a best practice for technicians to replace the capacitor whenever installing a new condenser fan motor to ensure proper phase shift and motor longevity

eliminating the need for wiring harness modifications

Copeland 998-5100-48 Valve Kit 318973-401 When troubleshooting furnace control boardAs a seasoned technician, you know that maintaining compression efficiency starts with the integrity of the suction and discharge valves. The Copeland 998 5100 48 Valve Kit is a critical OEM replacement designed specifically for Copelametic semi hermetic compressors. Whether you are performing a mid season teardown or emergency compressor valve plate repair, using genuine Copeland parts ensures that your lift and seating timing remain within precise