LG 4680JB1017Q Refrigerator AC Motor
Restores condenser or evaporator fan operation — improved energy efficiency and reliability.
LG Refrigerator AC Motor 4680JB1017Q, Fixes Refrigerator Not Cooling or Fan Not Running
🇺🇸 Matching U.S. Part Number: 4680JB1017Q
The LG 4680JB1017Q Refrigerator AC Motor is designed to restore condenser or evaporator fan operation in LG GR and LR series refrigerators. It replaces 4680JB1017H, 4680JB1035H, 4680JB1035W, 4681JB1012G when fitment is confirmed by the appliance model number.
Is This the Right Part?
Confirm the complete model number before ordering. Similar motors may use different shaft lengths, mounting configurations, blade attachments, or wiring harness connectors.
Common Symptoms
- Refrigerator not cooling or freezer not freezing — fan motor has failed
- Fan not spinning or running intermittently — motor seized or winding failed
- Loud humming, grinding, or rattling noise from the fan area
- Refrigerator running constantly but not reaching set temperature
Check Before Replacing
- Confirm the fan blade spins freely by hand — a seized blade can burn out a good motor
- Check for ice buildup blocking the fan — defrost the unit fully before testing
- Test the motor winding with a multimeter — open winding confirms motor failure
- Verify the fan wiring harness connector is seated and undamaged
Part Details
Installation Notes
- Disconnect power before servicing.
- Photograph the fan blade orientation, motor mounting position, and wiring harness routing before disassembly.
- Compare the new motor with the original before installation — confirm shaft length and connector match.
- Inspect the fan blade for cracks or damage and replace if needed.
- Test the appliance and confirm fan runs and refrigerator reaches set temperature.
Use a qualified technician when diagnosis or installation is outside your experience.
Verified Compatible Models
GR-332R, GR-349RP, GR-382R, GR-389R, GR-432, GR-J303TG, GR-J303TS, GR-J303UG, GR-K30PS, GR-K30PSA, GR-K30PSS, GR332R, GR332SF, GR349R, GR349RP, GR382R, GR382RASWCGSC, GR389R, GR389RP, GR432, GRLRTP1231W, LRBP1031T, LRBP1031W, LRTP1231W, LTN16385PL
Fitment reminder: Match the complete model number, including suffixes and revision digits, before ordering. Contact us to verify your model number.
Verified Compatible Models
GR-332R, GR-349RP, GR-382R, GR-389R, GR-432, GR-J303TG, GR-J303TS, GR-J303UG, GR-K30PS, GR-K30PSA, GR-K30PSS, GR332SF, GR349R, GR382RASWCGSC, GR389RP, GRLRTP1231W, LRBP1031T, LRBP1031W, LRTP1231W, LTN16385PL
Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.
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Kitchener, Ontario N2E 1W8
All brand names are the property of their respective owners and are used for compatibility reference only.
