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LG Air Conditioner LAU121CNM Parts

Shop replacement repair parts for LG Air Conditioner model LAU121CNM

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Brand:LG
Model:LAU121CNM
Product:Air Conditioner
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44 results
LG Air Conditioner Fan Blade
Genuine OEM Part # 5901A10033A | RC Item #1348067
# 5901A10033A
RC Item #1348067
Product is a manufacturer part
5901A10033A Fan Blade
Watch Video
$48.16

Propeller fan blade

LG Air Conditioner Fan Motor
Genuine OEM Part # 4681A20122B | RC Item #1330252
# 4681A20122B
RC Item #1330252
Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
4681A20122B Fan Motor
Watch Video
$238.59

Motor

LG Air Conditioner Compressor
Genuine OEM Part # TBZ37777402 | RC Item #4957905
# TBZ37777402
RC Item #4957905
Skill Level (4)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
TBZ37777402 Compressor
Watch Video
$470.22

Compressor

LG Air Conditioner Valve svc l.g.
Genuine OEM Part # 5220A20005B | RC Item #2788615
# 5220A20005B
RC Item #2788615
Product is a bestsellerProduct is a manufacturer part
5220A20005B Valve svc l.g.
$32.38
LG Air Conditioner Block terminal 4g00103a
Genuine OEM Part # 4G00103A | RC Item #2786987
# 4G00103A
RC Item #2786987
Product is a bestsellerProduct is a manufacturer part
4G00103A Block terminal 4g00103a
$10.90
LG Air Conditioner Terminal Block
Genuine OEM Part # 3H00390A | RC Item #2786003
# 3H00390A
RC Item #2786003
Product is a bestsellerProduct is a manufacturer part
3H00390A Terminal Block
$10.35

Block termimal 3h00390a

LG Air Conditioner Grille discharge
Genuine OEM Part # 3530A20006B | RC Item #2785538
# 3530A20006B
RC Item #2785538
Product is a bestsellerProduct is a manufacturer part
3530A20006B Grille discharge
$28.75
LG Air Conditioner Service Valve
Genuine OEM Part # 2H02479H | RC Item #2784669
# 2H02479H
RC Item #2784669
Product is a bestsellerProduct is a manufacturer part
2H02479H Service Valve
$45.35

Valve svc l.g. 2h02479h

LG Air Conditioner Capacitor
Genuine OEM Part # EAE62421820 | RC Item #2758925
# EAE62421820
RC Item #2758925
Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
EAE62421820 Capacitor
Watch Video
$128.47

Drawing capacitor

LG Air Conditioner Thermistor
Genuine OEM Part # EBG61110702 | RC Item #2667243
# EBG61110702
RC Item #2667243
Product is a bestsellerProduct is a manufacturer part
EBG61110702 Thermistor
Watch Video
$25.95

Thermistor

LG Air Conditioner Thermistor
Genuine OEM Part # EBG61107009 | RC Item #2667212
# EBG61107009
RC Item #2667212
Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
EBG61107009 Thermistor
Watch Video
$33.03

Thermistor assembly,ntc

LG Air Conditioner Service Valve
Genuine OEM Part # 2H02479P | RC Item #2647051
# 2H02479P
RC Item #2647051
Product is a bestsellerProduct is a manufacturer part
2H02479P Service Valve
$25.61

Valve,service

LG Air Conditioner Wire Harness
Genuine OEM Part # 6631A30099M | RC Item #1555105
# 6631A30099M
RC Item #1555105
Product is a bestsellerProduct is a manufacturer part
6631A30099M Wire Harness
$27.07

Single harness

LG Air Conditioner Tube assembly capillary
Genuine OEM Part # 5211A29045B | RC Item #1555059
# 5211A29045B
RC Item #1555059
Product is a bestsellerProduct is a manufacturer part
5211A29045B Tube assembly capillary
$62.25
LG Air Conditioner Cover
Genuine OEM Part # MCK59704901 | RC Item #1529708
# MCK59704901
RC Item #1529708
Product is a bestsellerProduct is a manufacturer part
MCK59704901 Cover
$17.55

Cover

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LG LAU121CNM Problems & Repair Solutions

There are only a handful of issues that crop up with most appliances and equipment. Since 1912, we've learned to recognize the most common LG LAU121CNM problems ― and their solutions. Do any of these look familiar?
Air conditioner not cooling
9 possible causes and potential solutions
Air conditioner not cooling
Air conditioner fan not working
6 possible causes and potential solutions
Air conditioner fan not working
Air conditioner compressor won't run
8 possible causes and potential solutions
Air conditioner compressor won't run
VIEW ALL COMMON PROBLEMSShop All LG Air Conditioner Parts

Frequently Purchased Together For This Model

Fan Blade
Fan Blade
Fan Motor
Fan Motor
Compressor
Compressor
Valve svc l.g.
Valve svc l.g.

LAU121CNM Parts

Maintain and repair your LG LAU121CNM Air Conditioner efficiently with genuine LG LAU121CNM replacement parts from Repair Clinic. Our extensive inventory includes parts for all common LAU121CNM repairs, ensuring you have everything needed for a successful fix.

Search by model number, part category, part title, or specific symptoms to locate the right parts for your LAU121CNM. Use detailed parts diagrams, repair help guides, and manuals to guide your repair process. Repair Clinic provides troubleshooting tips and videos to resolve common issues and keep your equipment running like new.

Why Choose Repair Clinic for LAU121CNM Parts?

  • Genuine LG replacement parts
  • Same-day shipping on in-stock items
  • 365-day, no-hassle return policy
  • Price match guarantee

Repair your LG LAU121CNM Air Conditioner with reliable replacement parts and expert support from Repair Clinic. Order today and ensure your Air Conditioner stays in top condition.

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