← 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
336
2403295
703274
11941
1977-202650 years
8 Tooth w/out Friction11955
4476
193653
74333
15863
2013-202513 years
12 Tooth69778
2348
1001755
381923
15577
2022-20265 years
12 Tooth, Bevel6589
409
2290302
547357
71538
1995-202632 years
12 Tooth, Dbl. Bevel32270
449
2097319
739259
42612
1999-202628 years
14 Tooth, Thick Bevel69762
3994
203557
84106
24310
2022-20265 years
16 Tooth94925
530
1755366
407458
52195
1979-202648 years
16 Tooth, Dbl. Clutch18946
1588
322983
721381
15518
2015-202612 years
20 Tooth69779
2558
841922
282256
15606
2022-20265 years
20 Tooth, Dbl. Clutch81346
3676
233359
172949
15809
2022-20265 years
20 Tooth, Bevel32198
1166
3081013
146927
33195
1999-202628 years
20 Tooth, Dbl. Bevel32269
589
987518
397471
61809
1999-202628 years
20 Tooth Bevel w/ Pin Hole87407
1758
2201194
651450
15531
2010-202617 years
20 Tooth, Dbl. Clutch, Dbl. Bevel35185
2846
462479
312146
15671
2018-20258 years
22 Tooth, Thick Bevel69761
5107
104682
64698
16127
2022-20254 years
24 Tooth24505
450
1333446
483397
11947
1977-202650 years
28 Tooth, Dbl. Bevel46372
2526
552296
302178
24132
2019-20257 years
28 Tooth, Dbl. Bevel w/ Pin Hole65413
4642
124389
93979
16019
2020-20245 years
Differential Housing65414
3779
223427
153102
15820
2020-20256 years
28 Tooth, Differential62821
2097
931822
691417
15598
2008-202619 years
28-Tooth Turntable, Top99010
2094
1061700
611496
15572
2012-202615 years
28-Tooth Turntable Base99009
2078
1081680
621484
15570
2012-202615 years
60 Tooth Turntable, Top18938
2087
692086
471737
33279
2015-202612 years
60 Tooth Turntable, Base18939
2416
692089
471737
15631
2015-202612 years
36-Tooth, Dbl. Bevel32498
1539
1661383
801313
33218
2002-202625 years
40 Tooth3649
833
511780
164865
91217
1977-202549 years
1L Worm Gear27938
3133
402638
232536
15700
2017-20259 years
2L Worm Gear32905
743
521766
276613
81358
1985-202642 years
6L Worm Gear73763
2962
492422
162996
24138
2023-20264 years
N
2×2×1⅔ w/ Worm Gear Hole73764
4027
144093
113614
24429
2023-20253 years
N
6×6 15-Tooth ¼ Gear Ring78442
4047
183691
64616
33494
2021-20266 years
11×11 35-Tooth ¼ Gear Ring24121
2258
911836
162988
52280
2016-202510 years
4×4×1⅔ Gearbox6585
1522
1031725
891242
52272
1995-202632 years
2×4×3⅓ Gearbox6588
1892
722047
571556
42710
1995-202531 years
8 Tooth Gear w/ 1½L Axle24014
3277
402638
182837
15700
2016-202510 years
1×4 Rack3743
616
1185470
340525
52197
1977-202650 years
1×7 Rack w/ 2-Pin Holes & 2-Axle Holes87761
1900
1131642
911228
15565
2010-202617 years
1×13 Rack w/ 2-Pin Holes & 2-Axle Holes64781
2589
672109
332081
15632
2009-202618 years
1×14×2 Rack Housing18940
2770
273106
163019
62035
2015-20239 years
1×14×2 Rack w/ 4-Axle Holes & 7-Pin Holes18942
3431
332884
172931
15733
2015-202410 years

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