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ARNU053TRC2 (1)
ARNU05GTRC2 (1)
ARNU073BHA2 (1)
ARNU073SBL4 (1)
ARNU073SBR4 (1)
ARNU073TRC2 (1)
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ARNU07GTRC2 (1)
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LG Mini-Split Air Conditioner Parts

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Product Image of Tube Assembly, Suction (Outdoor), AJR71429312
Tube Assembly, Suction (Outdoor), AJR71429312
SKU: AJR71429312
LG
SKU: AJR71429312
Brand: LG
$144.99 each
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Product Image of Tube Assembly, Suction (Outdoor), AJR71429318
Tube Assembly, Suction (Outdoor), AJR71429318
SKU: AJR71429318
LG
SKU: AJR71429318
Brand: LG
$159.99 each
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Product Image of Tube Assembly, Reverse, AJR71429409
Tube Assembly, Reverse, AJR71429409
SKU: AJR71429409
LG
SKU: AJR71429409
Brand: LG
$119.99 each
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Product Image of Tube Assembly, Expansion, AJR71433336
Tube Assembly, Expansion, AJR71433336
SKU: AJR71433336
LG
SKU: AJR71433336
Brand: LG
$115.99 each
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Product Image of Tube Assembly, Connector, AJR72914508
Tube Assembly, Connector, AJR72914508
SKU: AJR72914508
LG
SKU: AJR72914508
Brand: LG
$6.99 each
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Product Image of Tube Assembly, Connector, AJR72919803
Tube Assembly, Connector, AJR72919803
SKU: AJR72919803
LG
SKU: AJR72919803
Brand: LG
$6.99 each
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Product Image of Tube Assembly, Capillary, AJR72923103
Tube Assembly, Capillary, AJR72923103
SKU: AJR72923103
LG
SKU: AJR72923103
Brand: LG
$50.99 each
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Product Image of Tube Assembly, Evaporator (In), AJR72960504
Tube Assembly, Evaporator (In), AJR72960504
SKU: AJR72960504
LG
SKU: AJR72960504
Brand: LG
$9.99 each
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Product Image of Tube Assembly, Discharge, AJR73025304
Tube Assembly, Discharge, AJR73025304
SKU: AJR73025304
LG
SKU: AJR73025304
Brand: LG
$31.99 each
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Product Image of Reverse Tube Assembly, AJR73042414
Reverse Tube Assembly, AJR73042414
SKU: AJR73042414
LG
SKU: AJR73042414
Brand: LG
$121.79 each
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Product Image of Tube Assembly, Condenser (Out), AJR73067813
Tube Assembly, Condenser (Out), AJR73067813
SKU: AJR73067813
LG
SKU: AJR73067813
Brand: LG
$23.99 each
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Product Image of Tube Assembly, Evaporator (In), AJR73070101
Tube Assembly, Evaporator (In), AJR73070101
SKU: AJR73070101
LG
SKU: AJR73070101
Brand: LG
$40.99 each
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Product Image of Tube Assembly, Discharge, AJR73070404
Tube Assembly, Discharge, AJR73070404
SKU: AJR73070404
LG
SKU: AJR73070404
Brand: LG
$40.99 each
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Product Image of Tube Assembly, Discharge, AJR73070602
Tube Assembly, Discharge, AJR73070602
SKU: AJR73070602
LG
SKU: AJR73070602
Brand: LG
$35.99 each
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Product Image of Tube Assembly, Suction (Outdoor), AJR73087401
Tube Assembly, Suction (Outdoor), AJR73087401
SKU: AJR73087401
LG
SKU: AJR73087401
Brand: LG
$62.99 each
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Product Image of Tube Assembly, Suction (Indoor), AJR73142505
Tube Assembly, Suction (Indoor), AJR73142505
SKU: AJR73142505
LG
SKU: AJR73142505
Brand: LG
$102.99 each
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Product Image of Tube Assembly, Suction (Indoor), AJR73142506
Tube Assembly, Suction (Indoor), AJR73142506
SKU: AJR73142506
LG
SKU: AJR73142506
Brand: LG
$73.99 each
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Product Image of Tube Assembly, Connector, AJR73143102
Tube Assembly, Connector, AJR73143102
SKU: AJR73143102
LG
SKU: AJR73143102
Brand: LG
$25.99 each
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Product Image of Tube Assembly, Capillary, AJR73326705
Tube Assembly, Capillary, AJR73326705
SKU: AJR73326705
LG
SKU: AJR73326705
Brand: LG
$122.99 each
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Product Image of Expansion Tube Assembly, AJR73462303
Expansion Tube Assembly, AJR73462303
SKU: AJR73462303
LG
SKU: AJR73462303
Brand: LG
$402.81 each
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Product Image of Tube Assembly, Reverse, AJR73786307
Tube Assembly, Reverse, AJR73786307
SKU: AJR73786307
LG
SKU: AJR73786307
Brand: LG
$224.99 each
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Product Image of Tube Assembly, Connector, AJR73802506
Tube Assembly, Connector, AJR73802506
SKU: AJR73802506
LG
SKU: AJR73802506
Brand: LG
$62.99 each
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Product Image of Tube Assembly, Tubing, AJR73823605
Tube Assembly, Tubing, AJR73823605
SKU: AJR73823605
LG
SKU: AJR73823605
Brand: LG
$133.42 each
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Product Image of Tube Assembly, Tubing, AJR73902701
Tube Assembly, Tubing, AJR73902701
SKU: AJR73902701
LG
SKU: AJR73902701
Brand: LG
$94.79 each
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Product Image of Tube Assembly, Tubing, AJR73902707
Tube Assembly, Tubing, AJR73902707
SKU: AJR73902707
LG
SKU: AJR73902707
Brand: LG
$144.99 each
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Product Image of Tube Assembly, Reverse, AJR73944513
Tube Assembly, Reverse, AJR73944513
SKU: AJR73944513
LG
SKU: AJR73944513
Brand: LG
$449.99 each
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Product Image of Tube Assembly, Tubing, AJR73944701
Tube Assembly, Tubing, AJR73944701
SKU: AJR73944701
LG
SKU: AJR73944701
Brand: LG
$114.99 each
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Product Image of Expansion Tube Assembly, AJR73967701
Expansion Tube Assembly, AJR73967701
SKU: AJR73967701
LG
SKU: AJR73967701
Brand: LG
$71.99 each
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Product Image of Tube Assembly, Connector, AJR73972001
Tube Assembly, Connector, AJR73972001
SKU: AJR73972001
LG
SKU: AJR73972001
Brand: LG
$6.99 each
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Product Image of Tube Assembly, Tubing, AJR73984301
Tube Assembly, Tubing, AJR73984301
SKU: AJR73984301
LG
SKU: AJR73984301
Brand: LG
$155.99 each
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Product Image of Tube Assembly, Reverse, AJR74007504
Tube Assembly, Reverse, AJR74007504
SKU: AJR74007504
LG
SKU: AJR74007504
Brand: LG
$315.99 each
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Product Image of Tube Assembly, Condenser (Out), AJR74165805
Tube Assembly, Condenser (Out), AJR74165805
SKU: AJR74165805
LG
SKU: AJR74165805
Brand: LG
$45.99 each
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Product Image of Tube Assembly, Reverse, AJR74168509
Tube Assembly, Reverse, AJR74168509
SKU: AJR74168509
LG
SKU: AJR74168509
Brand: LG
$115.99 each
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Product Image of Tube Assembly, Check Valve, AJR74170601
Tube Assembly, Check Valve, AJR74170601
SKU: AJR74170601
LG
SKU: AJR74170601
Brand: LG
$62.99 each
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Product Image of Tube Assembly, Suction, AJR74174302
Tube Assembly, Suction, AJR74174302
SKU: AJR74174302
LG
SKU: AJR74174302
Brand: LG
$31.99 each
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Product Image of Tube Assembly, Condenser (Out), AJR74202501
Tube Assembly, Condenser (Out), AJR74202501
SKU: AJR74202501
LG
SKU: AJR74202501
Brand: LG
$35.99 each
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Product Image of Tube Assembly, Distributor, AJR74266005
Tube Assembly, Distributor, AJR74266005
SKU: AJR74266005
LG
SKU: AJR74266005
Brand: LG
$192.99 each
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Product Image of Tube Assembly, Evaporator (Out), AJR74284503
Tube Assembly, Evaporator (Out), AJR74284503
SKU: AJR74284503
LG
SKU: AJR74284503
Brand: LG
$60.99 each
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Product Image of Tube Assembly, Tubing, AJR74484204
Tube Assembly, Tubing, AJR74484204
SKU: AJR74484204
LG
SKU: AJR74484204
Brand: LG
$187.90 each
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Product Image of Tube Assembly, Expansion, AJR74844204
Tube Assembly, Expansion, AJR74844204
SKU: AJR74844204
LG
SKU: AJR74844204
Brand: LG
$161.99 each
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Product Image of Tube Assembly, Connector, AJR74862902
Tube Assembly, Connector, AJR74862902
SKU: AJR74862902
LG
SKU: AJR74862902
Brand: LG
$31.99 each
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Product Image of Tube Assembly, Reverse, AJR75103104
Tube Assembly, Reverse, AJR75103104
SKU: AJR75103104
LG
SKU: AJR75103104
Brand: LG
$199.99 each
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Product Image of Tube Assembly, Reverse, AJR75103203
Tube Assembly, Reverse, AJR75103203
SKU: AJR75103203
LG
SKU: AJR75103203
Brand: LG
$160.99 each
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Product Image of Tube Assembly, Reverse, AJR75104402
Tube Assembly, Reverse, AJR75104402
SKU: AJR75104402
LG
SKU: AJR75104402
Brand: LG
$174.99 each
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Product Image of Assembly Tube, Out, AJR75645604
Assembly Tube, Out, AJR75645604
SKU: AJR75645604
LG
SKU: AJR75645604
Brand: LG
$29.89 each
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Product Image of Tube Assembly, Condenser (In), AJR75645701
Tube Assembly, Condenser (In), AJR75645701
SKU: AJR75645701
LG
SKU: AJR75645701
Brand: LG
$62.99 each
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Product Image of Tube Assembly, Condenser (In), AJR75743204
Tube Assembly, Condenser (In), AJR75743204
SKU: AJR75743204
LG
SKU: AJR75743204
Brand: LG
$62.99 each
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Product Image of Tube Assembly, Manifold (Outdoor), AJR75786701
Tube Assembly, Manifold (Outdoor), AJR75786701
SKU: AJR75786701
LG
SKU: AJR75786701
Brand: LG
$139.99 each
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Resources
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More About LG Mini Split Parts

LG Mini Split Parts include the replacement components needed to keep ductless systems running smoothly: remotes, filters, control boards, sensors, drain kits, and more. Whether you're fixing a communication error or replacing a dirty filter, you'll find OEM-fit solutions here. 

Key Features
  • Genuine Fit - Built for LG mini split indoor and outdoor units
  • Component Coverage - Sensors, valves, fan motors, remotes, and boards
  • Fast Swaps - Get systems back online with minimal downtime
  • Supports Efficiency - Keeps inverter performance on spec
  • No Guesswork - Clear labeling makes parts easy to match
Real-World Benefits
  • Avoids costly full-unit replacements
  • Keeps warranty intact using original parts
  • Speeds up repairs with easy-to-match components
  • Helps maintain cooling and heating performance year-round
Install & Maintenance Tips
  • Match part numbers exactly to model stickers
  • Power down system before replacing boards or wiring
  • Clean or replace filters every 30 to 60 days
FAQs

Q: Will these parts fit any LG mini split? 

  A: Most do, but always check your model number for compatibility. 

Q: Can I install parts myself? 

  A: Filters and remotes, yes. Boards and sensors are best left to pros. 

Q: What if my unit is out of warranty? 

 A: OEM parts are still the best way to keep it running properly. 

Q: Are remote controls universal? 

  A: Most LG remotes work with multiple units, but confirm before buying. 

Q: What's the most common replacement part? 

  A: Filters and remotes are top sellers, followed by sensors and control boards.