← The LEGO Parts Guide › Technic

Gears (44 parts)

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

Gears (44 parts)
Show:CurrentAll Parts
View:ScaleLabelTable
Part Name(Part Number)
Overall
Rank
# Pieces(Rank)
# Sets(Rank)
# Colors(Rank)
Years
Produced
8 Tooth10928
345
2452299
723281
111004
1977-202650 years
8 Tooth w/out Friction11955
4384
213557
84176
15924
2013-202614 years
12 Tooth69778
2258
1151668
461794
15658
2022-20265 years
12 Tooth, Bevel6589
420
2366307
570359
71600
1995-202632 years
12 Tooth, Dbl. Bevel32270
460
2155329
767261
42683
1999-202628 years
14 Tooth, Thick Bevel69762
2754
712109
123453
33349
2022-20265 years
16 Tooth94925
546
1809370
419465
52261
1979-202648 years
16 Tooth w/ Clutch6542
1742
2031280
551609
24124
1993-201523 years
R
16 Tooth, Dbl. Clutch18946
1588
337979
781358
15608
2015-202612 years
20 Tooth69779
2472
961845
332130
15688
2022-20265 years
20 Tooth, Dbl. Clutch81346
3563
263264
202770
15861
2022-20265 years
20 Tooth, Bevel32198
1187
3121031
150935
33266
1999-202628 years
20 Tooth, Dbl. Bevel32269
603
1023528
417467
61863
1999-202628 years
20 Tooth Bevel w/ Pin Hole87407
1799
2211222
661466
15622
2010-202617 years
20 Tooth, Dbl. Clutch, Dbl. Bevel35185
2854
482493
322161
15760
2018-20269 years
22 Tooth, Thick Bevel69761
4867
124477
84242
16124
2022-20265 years
24 Tooth24505
468
1338459
486411
111006
1977-202650 years
24 Tooth, Clutch76244
2511
702125
421881
15720
1997-201822 years
R
28 Tooth, Dbl. Bevel46372
2430
672153
352073
24190
2019-20268 years
28 Tooth, Dbl. Bevel w/ Pin Hole65413
4733
124477
94044
16124
2020-20245 years
Differential Housing65414
3715
243368
173000
15883
2020-20267 years
28 Tooth, Differential62821
2068
1021778
771373
15670
2008-202619 years
28-Tooth Turntable, Top99010
2120
1091712
631507
15664
2012-202615 years
28-Tooth Turntable Base99009
2107
1111701
641496
15662
2012-202615 years
60 Tooth Turntable, Top18938
2103
722093
491747
33348
2015-202612 years
60 Tooth Turntable, Base18939
2437
722097
491747
15715
2015-202612 years
36-Tooth, Dbl. Bevel32498
1542
1731393
841308
33291
2002-202625 years
40 Tooth3649
858
512794
165882
91261
1977-202650 years
1L Worm Gear27938
3156
412660
242528
15788
2017-202610 years
2L Worm Gear32905
759
527784
281621
81413
1985-202642 years
6L Worm Gear73763
2909
522400
182878
24212
2023-20264 years
N
2×2×1⅔ w/ Worm Gear Hole73764
3899
163961
133394
24458
2023-20264 years
N
6×6 15-Tooth ¼ Gear Ring78442
3952
203609
74414
33545
2021-20266 years
11×11 35-Tooth ¼ Gear Ring24121
2053
1021775
192808
71682
2016-202611 years
4×4×1⅔ Gearbox6585
1548
1051747
911259
52338
1995-202632 years
2×4×3⅓ Gearbox6588
1949
722091
571594
42775
1995-202531 years
8 Tooth Gear w/ 1½L Axle24014
3339
402684
182886
15790
2016-202510 years
1×4 Rack3743
589
1208482
350533
71606
1977-202650 years
1×7 Rack w/ 2-Pin Holes & 2-Axle Holes87761
1842
1261600
1031169
15648
2010-202617 years
1×13 Rack w/ 2-Pin Holes & 2-Axle Holes64781
2619
682145
342103
15722
2009-202618 years
1×14×2 Rack Housing18940
2829
273162
163069
62100
2015-20239 years
1×14×2 Rack w/ 4-Axle Holes & 7-Pin Holes18942
3498
332937
172988
15823
2015-202410 years
24-Tooth Gear, Crown3650
1033
456851
189811
33256
1977-201337 years
R
14-Tooth, Bevel4143
1419
554760
791350
15591
1980-200223 years
R

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