Customer Questions and Answers for Retaining Nut (Pump/Motor Assembly) by Whirlpool

This retaining nut secures components within the pump/motor assembly, keeping them tight and properly aligned so your appliance can circulate water reliably. A worn or missing nut can lead to leaks, noise, or poor wash performance.

• Holds pump/motor parts firmly in place to prevent loosening and leaks
• Helps maintain proper water circulation and wash quality
• Direct-fit replacement for the original fastener in applicable units

• Disconnect power and shut off water before servicing
• Access the pump/motor area; note orientation of parts before removal
• Hand-start threads carefully to avoid cross-threading, then tighten to secure
• Inspect related seals and O-rings; replace any damaged components during reassembly