Jenn-Air Hub

Power screw hub is a replacement drive hub that secures the washer's drive screw/agitator to the transmission, helping restore proper agitation and reduce slipping. Fits applications where a worn or broken hub causes drive loss. What it does:

• Transfers rotational force from the drive screw/agitator to the transmission so the washer can agitate or spin.
• Replaces stripped or worn splines that allow the agitator or drive screw to slip under load.
• Common symptoms it can help fix: agitator or drum won't engage, intermittent agitation, grinding or squeaking during cycles.
• Install replacement if splines are visibly damaged or if the hub no longer holds the drive assembly securely.

• Disconnect electrical power (and water supply if applicable) before beginning any repair.
• Remove agitator/drive components; use the correct tools to avoid further spline damage.
• Inspect mating splines and fasteners; replace any damaged hardware and clean the area before installation.
• After reassembly, run a short test cycle to confirm normal operation.