Built from polished brass

preventing leakage and ensuring tight shut-off in high-head pump applications

including those with auxiliary heat requirements

Does this part replace the 663992 suction valve

Nordyne 667345R Blade 320734-701 Built from polished brassThe Nordyne 667345R is a high precision 18 inch HVAC condenser fan blade engineered for clockwise (CW) rotation. Designed as a direct OEM replacement for select Nordyne, Nortek, and Frigidaire air conditioning units, including models CSA4BD024KB and CSA4BD030KB, this component ensures critical airflow specifications are met for optimal heat exchange. A compromised or unbalanced blade can lead to excessive vibration, premature motor bearing failure,