See part 3977 in the diagram
Control Panel
The MGC66371752 is a control panel for LG dishwasher. No tools needed. Compare prices from top sellers.
Easy Repair
Fits LG appliances
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2 stores · Updated May 17, 2026
Lowest$123.38
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Common Problems This Part Fixes
Buttons not working
Repair difficulty: Easy - no tools needed - drop-in or snap-in replacement
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