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LG REFRIGERATOR Replacement Parts For Model LFX31945ST (00)
We Sell Only Genuine LG Parts
Find LG LFX31945ST Parts By Symptom
Light not working
50%
Door won’t open or close
11%
Leaking
11%
Door Sweating
5%
+ Show All Symptoms
Not dispensing water
5%
Ice maker not making ice
5%
Ice maker won’t dispense ice
5%
Noisy
2%
Frost buildup
2%
Fridge and Freezer are too warm
1%
Ice maker dispenses too much ice
1%
Freezer section too warm
1%
- Show Fewer Symptoms
Popular Parts for LFX31945ST
In Stock
$15.18
Special Order
$31.96
In Stock
$102.51
In Stock
$23.88
In Stock
$102.51
In Stock
$95.26
Special Order
$15.18
Special Order
$15.18
Search Within Model
Browse all Parts
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Case Parts
-
$73.61 -
103A
$15.18
-
103B
$15.18
-
105A
$23.88
-
105B
$102.51
-
105D
-
106A
$45.83
-
120A
-
120B
$122.19
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145A
$53.30
-
145B
-
158A
$45.83
-
207A
$31.96
-
207B
$31.96
-
249C
-
249D
$80.75
-
262B
$63.35
-
262H
$80.75
-
271B
$52.23
-
271D
$52.23
-
281J
-
282G
-
300A
-
301A
-
302B
$213.36
-
302C
$206.11
-
303A
$80.75
-
303C
$45.83
-
304A
$31.96
-
306A
$15.18
-
308A
-
308B
$80.75
-
310B
$15.18
-
312C
$53.30
-
312D
$53.30
-
313A
-
314A
$15.18
-
315A
-
315B
$23.88
-
315C
$15.18
-
317A
$95.26
-
318A
$15.18
-
327B
$15.18
-
329A
$23.88
-
400A
-
401A
$53.30
-
402A
$35.16
-
403B
$122.19
-
404A
-
404C
$149.13
-
405B
$35.16
-
405C
$15.18
-
405E
$35.16
-
405F
$15.18
-
405G
$31.96
-
405H
$15.18
-
405I
$15.18
-
405J
$31.96
-
405K
$52.23
-
405L
$23.88
-
406B
$24.97
-
406D
$23.88
-
407A
-
408A
-
408B
$111.83
-
409D
$169.85
-
409F
-
409H
$52.23
-
410G
$68.63
-
410J
$47.97
-
411A
$81.79
-
500A
$383.26
-
500P
-
501F
-
503D
$45.83
-
503E
$192.64
-
603C
$31.96
-
603E
$15.18
-
610B
$154.31
-
610C
$45.83
-
610D
$45.83
-
610F
$102.51
-
619D
$213.36
-
624C
-
624E
$24.97
-
624G
$122.19
-
626A
$31.96
-
628A
$23.88
-
631A
$92.15
-
631C
$55.95
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B01
$14.09
-
B02
$15.18
-
NI
$31.96
-
NI
$24.97
-
NI
$108.73
-
NI
$55.95
-
NI
$331.46
-
NI
$122.19
-
NI
$95.26
-
NI
$128.41
-
NI
$47.97
-
NI
$81.79
-
NI
$102.51
-
NI
$102.51
-
NI
$81.79
-
NI
$73.61
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S02
$15.18
-
S04
$15.18
-
S10
$15.18
-
S11
$15.18
-
S14
$15.18
Dispenser Parts
-
$73.61
-
275A
$53.30
-
276A
$15.18
-
276B
$15.18
-
276F
-
276G
$15.18
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276I
$15.18
-
278C
$23.88
-
278D
$31.96
-
279A
$383.26
-
279B
$111.83
-
279C
$136.70
-
279K
$68.63
-
279L
$80.75
-
281A
$52.23
-
402C
$31.96
-
402E
$31.96
-
405A
$80.75
-
500C
$122.19
-
501A
-
501D
$53.30
Door Parts
-
$73.61
-
146F
$35.16
-
200A
-
201A
-
203A
$81.79
-
206K
$15.18
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206L
$15.18
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207C
$15.18
-
207D
$15.18
-
212D
$106.65
-
212G
-
231A
$432.99
-
231B
-
231C
-
232A
-
232B
$80.75
-
233A
$102.51
-
233B
$102.51
-
233C
$80.75
-
235A
$165.71
-
241A
$53.30
-
241B
$52.23
-
241C
-
241D
$35.16
-
241E
$45.83
-
241F
$15.18
-
241J
-
241K
-
241L
-
241M
$45.83
-
241N
-
243A
$63.35
-
243B
$63.35
-
243C
$92.15
-
244A
$108.73
-
244F
$128.41
-
249E
$149.13
-
249F
$149.13
-
249J
$92.15
-
249K
$92.15
-
250A
$45.83
-
250B
$15.18
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250C
$68.63
-
250D
$68.63
-
250E
-
250W
$68.63
-
253A
$63.35
-
262C
$15.18
-
262E
$23.88
-
262F
$15.18
-
271E
$52.23
-
276D
$15.18
-
279M
$45.83
-
281B
$15.18
-
281H
$15.18
-
312B
-
312E
$53.30
-
312F
$136.70
-
312G
$68.63
-
402B
-
405M
$15.18
-
406E
$31.96
-
406F
$15.18
-
406G
$35.16
-
406H
$15.18
-
406I
-
406J
$15.18
-
409I
-
615A
$64.41
-
619B
$136.70
-
619C
$136.70
-
624A
$73.61
-
B06
$15.18
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S03
$15.18
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S05
$15.18
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S08
$15.18
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WS64
$14.09
Freezer Parts
-
$73.61
-
131A
-
132P
$15.18
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132Q
$15.18
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133C
$31.96
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134A
$136.70
-
136A
$169.85
-
136B
$192.64
-
136C
$192.64
-
136E
$136.70
-
145C
-
145F
$111.83
-
145G
$53.30
-
145H
$53.30
-
145J
$92.15
-
145K
$23.88
-
145M
$23.88
-
237C
$52.23
-
249L
$31.96
-
249M
$31.96
Ice Maker Parts
-
$73.61
-
600A
$192.64
-
606A
$192.64
-
607A
$15.18
-
611A
$192.64
-
612A
$374.97
-
630A
$192.64
-
630B
-
630C
$111.83
-
630D
$31.96
-
630E
$23.88
-
630F
$35.16
-
630G
-
630H
$23.88
-
630J
$45.83
-
630Q
$15.18
Refrigerator Parts
-
$73.61
-
141A
$136.70
-
141B
-
141D
$49.03
-
141F
$53.30
-
141H
$53.30
-
142A
$169.85
-
142B
$149.13
-
142D
$149.13
-
143A
$149.13
-
145D
$192.64
-
146E
$102.51
-
151A
-
151B
$136.70
-
151C
$122.19
-
154A
$408.13
-
161A
$53.30
-
161B
$53.30
-
161C
$68.63
-
162A
$63.35
-
162B
Valve And Water Parts
-
$73.61
-
603B
$15.18
-
616G
$45.83
-
616J
$31.96
-
617A
$45.83
-
619A
$136.70
-
623B
$15.18
-
625A
-
627A
-
627B
$15.18
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