Lennox Y9643 50MFD 370/440V ROUND USA MADE

The most in-stock parts on the planet — all OEM, all the time
Cool technology to make finding and buying parts a breeze, including Serial Number Lookup, PartSPIN® and Smart Manuals, found on partstown.com and our industry-leading mobile app
An exceptional customer experience from the team you know and trust with every email, live chat, text and phone call, provided by a friendly and knowledgeable team
Later hours than anyone else — offering support and shipping all in-stock orders until 9PM ET

Lennox Y9643 Genuine OEM Replacement Part

A Lennox Y9643 50MFD Capacitor delivers reliable motor torque and stable operation, sustaining consistent performance across demanding HVAC systems.

Optimized for performance, real OEM capacitors deliver exact tolerances and matching dimensions that support a precise fit, reducing installation time and preventing misalignment
Product Type: Capacitor
Capacitance: 50MFD
Voltage: 370/440V
Shape: Round
Hertz: 60HZ

Lennox Y9643 Genuine OEM Replacement Part