ERP ERSM672 Range Hood Fan Motor | Replaces AP4429377, PS4095957

Supco SM672 Utility Fan Motor Kit

Keep a range hood or refrigeration fan moving with the Supco SM672 utility motor kit. This is a replacement component from Supco, not a genuine OEM part. It is designed for compatible C-frame and 3.5-inch round motor applications and includes the listed fan blade references and mounting hardware.

Verified compatibility and cross-reference numbers

• Supco part: SM672
• Additional verified references: M672, AP4429377, PS4095957, ERM672
• Included fan blade references: FB402 and FB550

Compatible appliance OEM brand: no specific appliance OEM brand was confirmed for this universal utility motor kit.

Product features

• 240 VAC, 0.21 amp, 3000 RPM
• Reversible clockwise/counterclockwise rotation
• 3/16 x 1-1/4 inch shaft and 5/8 inch stack
• Sleeve design for compatible C-frame and 3.5-inch round motor applications
• Includes complete mounting hardware per supplier information

Fixes These Symptoms

• Range hood fan does not run
• Refrigeration fan motor is noisy or seized
• Fan blade turns slowly or intermittently
• Motor overheats or fails to maintain airflow

Installation and safety

Disconnect power before servicing. Confirm voltage, shaft dimensions, rotation, mounting pattern, and fan-blade fit before ordering. Use a qualified appliance technician when needed. Fits various models. Please verify compatibility with us before ordering.

California Proposition 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer or reproductive harm. For more information, visit www.P65Warnings.ca.gov.