Speedqueen 37377 Capacitor (Motor) OEM Part

Product Details

Genuine Speedqueen part.

Cross Reference Information

Part Number 37377 replaces AP2406381, 1729197.

Description

This replacement capacitor restores the correct phase shift and starting torque for the unit's AC motor. A weak or failed capacitor can cause hard starts, humming, or no rotation, preventing normal operation.

• Stores and releases energy to help an AC motor start from a stop
• Provides the phase shift needed for smooth motor operation
• Helps the motor reach operating speed under load
• Failure signs include humming, no start, intermittent starts, tripping the protector, or a swollen/leaking capacitor body

What's included: 1 capacitor Installation notes:

• Disconnect power at the breaker before servicing
• Safely discharge the old capacitor with an appropriate resistor before handling
• Label or photograph wire positions; transfer leads one-for-one to the new part
• Secure the capacitor in its bracket; keep terminals insulated and clear of moving parts