← The LEGO Parts Guide › Technic

Gears (40 parts)

Bring models to life using gears and racks to create movement.

Gears (40 parts)
Show:Current PartsAll
View:ScaleLabelTable
Part Name(Part Number)
Overall
Rank
# Pieces(Rank)
# Sets(Rank)
# Colors(Rank)
Years
Produced
8 Tooth10928
334
2390294
699272
11932
1977-202650 years
8 Tooth w/out Friction11955
4461
193628
74321
15840
2013-202513 years
12 Tooth69778
2410
931806
342024
15573
2022-20265 years
12 Tooth, Bevel6589
403
2273302
540355
71528
1995-202632 years
12 Tooth, Dbl. Bevel32270
446
2083316
732260
42598
1999-202628 years
14 Tooth, Thick Bevel69762
3976
203539
84086
24284
2022-20265 years
16 Tooth94925
530
1738365
402460
52176
1979-202648 years
16 Tooth, Dbl. Clutch18946
1589
320980
701397
15495
2015-202612 years
20 Tooth69779
2548
841911
282242
15585
2022-20265 years
20 Tooth, Dbl. Clutch81346
3869
203561
153099
15820
2022-20254 years
20 Tooth, Bevel32198
1165
3041011
145922
33179
1999-202628 years
20 Tooth, Dbl. Bevel32269
587
982516
392472
61789
1999-202628 years
20 Tooth Bevel w/ Pin Hole87407
1753
2171192
641451
15509
2010-202516 years
20 Tooth, Dbl. Clutch, Dbl. Bevel35185
2833
462469
312136
15651
2018-20258 years
22 Tooth, Thick Bevel69761
5087
104659
64687
16101
2022-20254 years
24 Tooth24505
443
1332445
482395
11938
1977-202549 years
28 Tooth, Dbl. Bevel46372
2516
552281
302172
24109
2019-20257 years
28 Tooth, Dbl. Bevel w/ Pin Hole65413
4621
124375
93967
15995
2020-20245 years
Differential Housing65414
3763
223408
153086
15796
2020-20256 years
28 Tooth, Differential62821
2116
901842
661434
15575
2008-202619 years
28-Tooth Turntable, Top99010
2079
1061694
611486
15549
2012-202615 years
28-Tooth Turntable Base99009
2064
1081672
621473
15547
2012-202615 years
60 Tooth Turntable, Top18938
2088
682080
461747
33264
2015-202511 years
60 Tooth Turntable, Base18939
2415
682082
461747
15610
2015-202511 years
36-Tooth, Dbl. Bevel32498
1535
1651380
791307
33203
2002-202423 years
40 Tooth3649
826
511765
164858
91200
1977-202549 years
1L Worm Gear27938
3122
402622
232519
15676
2017-20259 years
2L Worm Gear32905
730
521754
276609
81344
1985-202642 years
6L Worm Gear73763
2949
492415
162981
24115
2023-20264 years
2×2×1⅔ w/ Worm Gear Hole73764
4012
144078
113598
24401
2023-20253 years
6×6 15-Tooth ¼ Gear Ring78442
4030
183666
64601
33480
2021-20266 years
11×11 35-Tooth ¼ Gear Ring24121
2242
911823
162973
52264
2016-202510 years
4×4×1⅔ Gearbox6585
1507
1031720
891236
52255
1995-202632 years
2×4×3⅓ Gearbox6588
1878
722036
571540
42697
1995-202531 years
8 Tooth Gear w/ 1½L Axle24014
3268
402622
182821
15676
2016-202510 years
1×4 Rack3743
609
1179467
338524
52178
1977-202650 years
1×7 Rack w/ 2-Pin Holes & 2-Axle Holes87761
1905
1101659
881240
15545
2010-202617 years
1×13 Rack w/ 2-Pin Holes & 2-Axle Holes64781
2599
662109
322091
15614
2009-202416 years
1×14×2 Rack Housing18940
2753
273091
163006
62011
2015-20239 years
1×14×2 Rack w/ 4-Axle Holes & 7-Pin Holes18942
3421
332876
172918
15713
2015-202410 years

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