This is a genuine Samsung Vibration Motor removed from a Samsung Galaxy SM-G998 handset, fully tested and confirmed working prior to dispatch. Referenced as GH31-00786A, this reclaimed genuine part is compatible across five Samsung models spanning the S20, Note 20, Z Fold2, and S21 series — making it a versatile stock item for any workshop regularly handling these handsets.

The vibration motor is the internal component responsible for haptic feedback — used during calls, notifications, and touch interactions. Physical damage, liquid ingress, or general wear can cause the motor to fail entirely or produce weak, intermittent vibration. Replacing with a genuine Samsung motor restores full haptic performance and ensures correct fit and function across all compatible models.

Common Faults Resolved

• Device not vibrating on calls or notifications
• Weak or intermittent vibration
• Vibration motor rattling or making noise during use
• Haptic feedback not working following a drop or liquid ingress
• Vibration failure after internal repair or screen replacement

Key Features

• Part Type: Vibration Motor — Linear (Genuine Samsung — Reclaimed)
• Part Number: GH31-00786A
• Function: Provides haptic feedback for calls, notifications, and touch interactions
• Condition: Removed from a donor device and fully tested prior to dispatch
• Compatibility: Fits five Samsung models — see Compatible With below

Compatible With

• Samsung Galaxy S20 Ultra 5G - SM-G988
• Samsung Galaxy Note 20 Ultra 5G - SM-N986
• Samsung Galaxy Z Fold2 5G - SM-F916
• Samsung Galaxy S21 Plus 5G - SM-G996
• Samsung Galaxy S21 Ultra 5G - SM-G998

What's Included

• 1 x Vibration Motor - Genuine Samsung Reclaimed (GH31-00786A)

Important Notes

• Always power down the device and disconnect the battery before replacing any internal components.
• This part is confirmed compatible with the five models listed above. Always verify the exact model number of the device before ordering.

Disclaimer: This is a genuine Samsung component that has been professionally removed from a donor device and fully tested prior to dispatch. It is supplied in full working condition and is intended for use by qualified repair professionals and trade technicians only.