Goodman B1789857 Piston Kit Genuine Original Equipment Manufacturer (OEM) Part voomi_id_4674 multi-speed downflow furnace designed for

multi-speed downflow furnace designed for efficient heating

Type: Thermostatic expansion valve

3 inches (D) x 3

Brand: Gerber

Essential for HVAC system maintenance and repair

Goodman B1789857 Piston Kit Genuine Original Equipment Manufacturer (OEM) Part voomi_id_4674 multi-speed downflow furnace designed forProduct Description The Goodman B1789857 Piston Kit is a genuine OEM part designed for use in Goodman and Amana air conditioning systems. This component plays a critical role in the operational efficiency of HVAC units by controlling refrigerant flow. OEM product ensuring compatibility and reliability. Simple installation with included screw. Ideal for replacement in Goodman and Amana systems. Product Highlights This piston kit is engineered for