




Knob spins on the shaft without engaging the timer mechanism, causing the dryer cycle to not progress or time out correctly.
A worn, cracked, or slipping knob fails to transmit the turn input to the timer shaft, preventing the dryer from initiating a cycle.
Physical damage — including cracks, chips, or a snapped indicator pointer — renders the knob unsafe or impossible to grip and turn accurately.
The inner shaft clip degrades over time, causing the knob to wobble or fall off the D-shaped timer shaft during normal operation.





💡 Pro Tip: How to Tell If Your Timer Knob Is the Problem
Your part is likely the culprit if you notice any of the following:
⚠️ Knob spins freely on the shaft without advancing the timer
⚠️ Dryer will not start when you turn or push the timer knob
⚠️ Knob is visibly cracked, chipped, broken, or the indicator pointer is missing
⚠️ Knob feels loose or wobbles significantly on the shaft during use
🔍 Quick check: Grip the knob firmly and pull straight outward. If the outer shell detaches but the inner shaft clip stays behind, both pieces need to be replaced together — this kit includes both the knob and the shaft clip.
📦 What's in the Box
✅ 1× Dryer Timer Knob Assembly (gray, 2-3/4" dia., with integrated metal shaft clip)
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Disclaimer: Compatibility information, part numbers, and model fitment data on this page are sourced from manufacturer databases and third-party references. While we strive for accuracy, please verify your appliance model number before ordering. Heima is not responsible for errors or omissions in compatibility listings.
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