The LEGO Parts Guide

Most Common LEGO Parts (All Years)

This page shows the most common LEGO parts based on the assumption that you bought one of every set ever released! This is a very good way to approximate the most common parts across The LEGO Group's 70-year history producing interlocking plastic bricks. Parts which have not been included in sets from the last 5 years are considered 'Retired' and marked with an (R) symbol.

These results are sorted by the number of years that this part was produced, from the year that the first set containing this part was produced to the last year.

Page: 1 
1 to 250
Overall
Rank
Part Name(Part Number)
# Pieces(Rank)
# Sets(Rank)
# Colors(Rank)
Years
Produced
5
1×1 Brick3005
719536
445414
752
1954-202471 years
6
2×2 Brick3003
635617
453313
734
1954-202471 years
11
2×4 Brick3001
513239
414719
667
1954-202471 years
29
2×3 Brick3002
2110032
271340
5228
1954-202471 years
70
4×8 Plate3035
5139126
203758
4059
1954-202471 years
99
2×8 Brick3007
4685135
1119141
4060
1954-202471 years
129
1×2 Brick without Bottom Tube3065
703692
835189
22248
1954-202471 years
272
2×10 Brick3006
1887307
631263
20316
1954-202471 years
17
1×1 Round Brick3062
3086920
417918
5226
1955-202470 years
25
1×6 Brick3009
2295328
305831
5818
1955-202470 years
33
2×8 Plate3034
1432947
358625
4341
1955-202470 years
51
1×8 Brick3008
1109961
199662
4344
1955-202470 years
111
6×8 Plate3036
3378188
1403109
3769
1955-202470 years
135
2×2 Ø4 Round Corner Brick (Macaroni)85080
4656136
646255
4061
1955-202470 years
179
45° 2×1 Triple Slope15571
2662236
797198
31117
1957-202468 years
236
45° 2×2 Corner Slope w/ 1-Stud3045
2410254
539312
26181
1957-202468 years
509
45° 1×2 Double Slope, Inverted3049
570631
232617
22259
1957-202468 years
529
45° 2×2 Inside Corner Slope w/ 3-Studs3046
1033464
198681
12719
1957-202468 years
31
45° 2×2 Slope w/ 2-Studs3039
1672542
321228
5129
1958-202467 years
91
45° 2×4 Slope w/ 4-Studs3037
6370102
1211128
31114
1958-202467 years
585
45° 2×1 Double Slope3043
529677
208662
16483
1958-202467 years
26
45° 2×1 Slope w/ 1-Stud3040
2318727
347327
4833
1959-202466 years
317
45° 2×3 Slope w/ 2-Studs3038
1728327
452367
19341
1959-202466 years
556
45° 2×1 Double Slope3044
622598
220639
15533
1959-202466 years
645
45° 2×4 Double Slope3041
555650
142848
16480
1958-202366 years
1
1×2 Plate3023
1232071
79611
791
1962-202463 years
4
1×1 Plate3024
834254
466312
733
1962-202463 years
8
2×4 Plate3020
4522212
68073
6114
1962-202463 years
10
2×2 Plate3022
4210314
67504
5224
1962-202463 years
13
2×3 Plate3021
3322116
56408
5421
1962-202463 years
3
1×2 Brick3004
952083
60287
649
1963-202462 years
12
1×4 Brick3010
4439813
442315
6213
1963-202462 years
153
4×10 Plate3030
2729232
1114143
31116
1963-202462 years
9
1×2 Tile3069
4871310
501010
695
1965-202460 years
20
1×1 Tile3070
3165618
305532
6312
1965-202460 years
24
2×2 Tile3068
2415025
366523
5227
1965-202460 years
171
3×2, Ø2 Rounded End Plate w/ Pin Hole3176
2631238
1084146
26179
1966-202459 years
202
4×12 Plate3029
2166278
895176
25202
1966-202459 years
422
6×16 Plate3027
890501
427389
16476
1966-202459 years
242
6×12 Plate3028
1601344
689233
30129
1967-202458 years
427
1×4×2 Fence, Lattice3185
1410380
290526
14578
1967-202458 years
1061
1×3×2 Door, Left92262
1061551
881129
17453
1968-202457 years
1105
1×3×2 Door, Right92263
921695
801187
19361
1968-202457 years
55
4×6 Plate3032
701693
268242
4058
1969-202456 years
86
DUPLO 2×4 Brick3011
778284
870183
4057
1969-202456 years
480
8mm ID Smooth, (14mm × 4mm)59895
2349266
568290
23765
1969-202456 years
686
16×32 Baseplate3857
347845
201676
14598
1968-202356 years
1674
1×3×3 Door, Right60657
612036
481580
71502
1968-202356 years
52
4×4 Plate3031
769786
306730
3964
1970-202455 years
143
4L Axle3705
784283
177775
71385
1970-202455 years
217
6L Axle3706
4644137
1329114
61619
1970-202455 years
298
8L Axle3707
2682234
894177
71386
1970-202455 years
388
12L Axle3708
1877310
635259
61621
1970-202455 years
908
1×4 Plate w/ Towball, Side3184
294934
137871
71418
1970-202455 years
85
33° 3×2 Slope w/ 2-Studs3298
5769111
1444103
3394
1971-202454 years
181
6×10 Plate3033
2293271
943161
29138
1971-202454 years
227
33° 3×4 Slope w/ 4-Studs3297
3261195
551304
21279
1971-202454 years
263
1×6×2 Arch15254
1482360
576288
31121
1971-202454 years
359
1×8×2 Arch16577
917496
405406
27165
1971-202454 years
572
33° 2×2 Double Slope3300
673577
233615
12721
1971-202454 years
605
33° 2×4 Double Slope3299
846514
203672
91050
1971-202454 years
1760
6×24 Plate3026
632008
341896
81298
1966-201954 years
R
1861
1×3×3 Door, Left60658
532179
411720
61765
1968-202154 years
37
1×8 Plate3460
1720237
295934
4056
1972-202453 years
44
DUPLO 2×2 Brick3437
1836235
1201131
6410
1972-202453 years
240
1×6 Arch92950
1876311
737217
24219
1972-202453 years
563
6×14 Plate3456
453741
236604
19354
1972-202453 years
715
8mm D. Small Pulley3464
556648
266556
52016
1972-202352 years
570
18mm ID. Offset, (23×7mm)61254
2393259
432382
15167
1974-202451 years
625
1×2 Plate w/ Engine98302
536667
217645
12724
1974-202451 years
176
Minifigure Head3626
1587350
794199
5620
1975-202450 years
41
-45° 2×2 Inverted Slope w/ 4-Studs3660
1487845
286335
3963
1976-202449 years
48
1×2 Technic Brick3700
1357054
276538
31110
1976-202449 years
159
1×4 Arch3659
3211198
897174
30127
1976-202449 years
273
1×4×1 Fence, Lattice3633
2402257
562293
17418
1976-202449 years
471
8mm ID. Offset (15mm × 6mm)87414
3362190
623270
15164
1976-202449 years
610
2×2 Window w/ Glass3081
1035463
227625
61628
1954-200249 years
R
1150
2×4 Plate w/ Hinge, B.3640
1421358
871138
91097
1976-202449 years
1206
2×4 Plate w/ Hinge, A.3639
1591286
921093
61684
1976-202449 years
1298
DUPLO 2×2×2 Curved Dbl.3664
1041578
571426
11884
1976-202449 years
1435
String Cord Thin 50cm56823c50
1581289
150824
15235
1976-202449 years
7
1×4 Plate3710
552518
60686
5816
1977-202448 years
19
1×6 Plate3666
3120119
427716
4639
1977-202448 years
21
1×3 Plate3623
2892323
395620
4832
1977-202448 years
40
-45° 2×1 Inverted Slope w/ 2-Studs3665
1397449
253247
4835
1977-202448 years
88
2L Axle32062
1932133
262944
42413
1977-202448 years
97
Bush3713
1388751
176079
81190
1977-202448 years
110
1×4 Technic Brick3701
6157104
1425107
20308
1977-202448 years
190
Pin, Smooth3673
884075
164986
32975
1977-202448 years
209
2×4 Plate w/ 3-Holes3709
3305193
916167
14565
1977-202448 years
229
1×2 w/ Steering Wheel3829
2415252
177476
81191
1977-202448 years
235
1×8 Technic Brick3702
3109208
758210
14566
1977-202448 years
260
1×16 Technic Brick3703
2804229
591280
16463
1977-202448 years
264
2×2 Turntable, Base3680
2540243
1068148
91035
1977-202448 years
303
8 Tooth10928
2301270
657248
11809
1977-202448 years
335
2×8 Plate w/ 7-Holes3738
1570352
562294
14574
1977-202448 years
408
24 Tooth24505
1303406
462360
11813
1977-202448 years
414
2×2 Turntable, Top3679
2125282
1076147
23767
1977-202448 years
448
10L Axle3737
1832317
684234
32979
1977-202448 years
565
DUPLO 2×4×3 Window Frame61649
442747
250584
18392
1977-202448 years
602
1×4 Rack3743
1102449
316493
42417
1977-202448 years
15
1×2 Jumper15573
3250517
51299
5225
1978-202447 years
22
2×6 Plate3795
2216030
488011
4834
1978-202447 years
27
1×3 Brick3622
2376826
276537
5915
1978-202447 years
76
2×10 Plate3832
6313103
200861
28142
1978-202447 years
169
Smooth Pin & Axle3749
805577
161590
51995
1978-202447 years
204
65° 2×2×2 Slope w/ 2-Studs3678
2250274
667243
31119
1978-202447 years
228
75° 2×2×3 Slope w/ 2-Studs98560
2406255
584286
27161
1978-202447 years
266
1×2 Plate w/ 2-handles3839
1595348
826191
19345
1978-202447 years
334
1×4 Hinge, Bottom3831
1489357
447372
19346
1978-202447 years
341
1×4 Hinge, Top3830
1485359
445374
18379
1978-202447 years
399
2×4 Mudguard60212
912497
475350
17425
1978-202447 years
454
2×3 Pane60608
1733326
249586
10918
1978-202447 years
485
1×3 Car Door, Left3822
534671
410404
16481
1978-202447 years
488
1×3 Car Door, Right3821
528678
404408
16484
1978-202447 years
495
2×4×2 Windscreen w/ 2-Studs3823
895500
555303
61631
1978-202447 years
564
Shovel3837
522681
455366
81203
1978-202447 years
608
1L Link, Chain3711
4979130
671306
42415
1978-202447 years
646
9L Bar w/ Handle (Lance)3849
481717
250583
10933
1978-202447 years
699
Hairbrush3852
286949
265559
12743
1978-202447 years
716
75° 2×2×3 Corner Slope w/ 1-Stud3685
486709
951071
18390
1978-202447 years
726
40 Tooth3649
510690
163773
91055
1977-202347 years
759
Paddle3900
391796
235607
71407
1978-202447 years
953
32×32 Baseplate3811
1551300
116966
14618
1978-202447 years
964
Push Broom3836
304919
283536
23792
1978-202447 years
967
Pickaxe3841
2301061
182718
52037
1978-202447 years
999
Axe3835
264991
209660
32998
1978-202447 years
1187
Conical Tree, Large3471
2471023
149826
23801
1973-201947 years
R
1566
Shield (Classic)3846
861751
351861
91117
1978-202447 years
39
2×2 Round Brick3941
1397450
276039
4738
1979-202446 years
96
1×2 Hinge Brick, Base3937
5099128
182673
23237
1979-202446 years
101
1×4 Antenna3957
4230147
159991
29134
1979-202446 years
114
6×6 Plate3958
3097209
1367110
4062
1979-202446 years
223
1×6 Technic Brick3894
3559176
898172
12712
1979-202446 years
224
1×2 Hinge, Top3938
2388260
962156
17419
1979-202446 years
243
2×2×2 Cone3942
1419376
656249
3588
1979-202446 years
268
4×4 Dish35394
1042460
589283
4154
1979-202446 years
311
Mug3899
1422373
858186
13644
1979-202446 years
313
1×12 Technic Brick3895
2113287
527321
14572
1979-202446 years
443
Radio19220
902499
714223
71393
1979-202446 years
484
2×2 Bracket w/ 2-holes3956
822516
352455
12720
1979-202446 years
492
16 Tooth94925
1610341
369433
52000
1979-202446 years
506
2×2×2 Round Support3940
692567
283534
15531
1979-202446 years
508
2×2 Plate w/ Towball, Side15456
851512
361439
91049
1979-202446 years
558
Wrench4006
635591
575289
52009
1979-202446 years
573
Space Gun86208
540664
290528
12723
1979-202446 years
627
2×2 Plate w/ Towball Socket63082
629594
338470
61634
1979-202446 years
737
Link, Tread15379
4081156
651329
23761
1979-202446 years
907
1×4 Brick without Bottom Tubes3066
282960
881122
12745
1979-202446 years
917
1×2 w/ 3-Loudspeakers3963
2531009
138864
81225
1979-202446 years
935
8×8 Dish3961
1311408
931086
22269
1979-202446 years
1191
Classic Helmet50665
951673
871139
12776
1979-202446 years
2
1×1 Round Plate6141
976322
66795
658
1980-202445 years
34
2×2 Round Plate w/ Axle Hole4032
1627644
361524
3767
1980-202445 years
42
1×1 Brick, Headlight4070
1654543
266543
3581
1980-202445 years
50
1×8 Tile4162
1162559
192866
4343
1980-202445 years
58
1×1 Plate w/ Clip, Vertical4085
1118560
254146
23231
1980-202445 years
94
½ Bush32123
1487646
184072
81189
1980-202445 years
102
½-Pin, Smooth4274
1689640
232249
42414
1980-202445 years
103
1×1 Ring4081
5183125
164487
22249
1980-202445 years
117
-33° 3×2 Inverted Slope w/ 6-Studs3747
4348144
1445102
26174
1980-202445 years
140
6L Bar w/ Stop Ring63965
3459181
1430106
22251
1980-202445 years
178
2×2 Seat, Minifig4079
2834224
1097145
22254
1980-202445 years
194
1×4×3 Panel with Studs60581
2237275
705226
3399
1980-202445 years
282
Belt Wheel (Pulley)4185
2098288
495339
20313
1980-202445 years
375
1×2 Ladder4175
1349397
439378
14580
1980-202445 years
487
1×4×2 Railing w/ 2-Studs4083
714556
424393
11824
1980-202445 years
579
Toggle Joint Connector32126
960482
204669
91044
1980-202445 years
618
33° 3×3 Corner Slope w/ 1-Stud3675
580624
149825
17432
1980-202445 years
619
2×6×2 Windscreen w/ 6-Studs4176
490706
318490
91058
1980-202445 years
669
Air Tanks3838
301924
269551
13673
1979-202345 years
695
4×4×2 Cone3943
341852
163775
17437
1980-202445 years
815
6½L Shock Absorber76537
391795
138862
91067
1980-202445 years
863
33° 3×6 Slope w/ 2-Studs58181
2331053
113977
14605
1979-202345 years
922
45° 3×3 Slope w/ 2-Studs4161
351842
771205
10941
1980-202445 years
1074
1×2×3 Window, Train4035
2261070
551448
12749
1980-202445 years
1124
16L Train Track3228
386804
501528
61642
1980-202445 years
1416
4×5 Train Door, Left4181
741889
471594
13696
1980-202445 years
1740
String Cord Thin [Undetermined Length]56823
1081539
961068
15259
1969-201345 years
3198
1×4 Brick w/ Cable Cutout3134
213298
152974
33262
1957-200145 years
R
60
2×6 Brick2456
717090
168984
4931
1981-202444 years
391
1×2 Brick w/ Groove, Vertical4216
1874312
217644
19340
1981-202444 years
725
2×4×3 Window Frame60598
473723
160785
10934
1981-202444 years
760
Garage Door Section w/out Handle4218
775534
551447
16477
1981-202444 years
828
DUPLO 6×12 Plate4196
2221080
120945
17449
1981-202444 years
1153
1×14 Brick w/ Groove, Curved Horizontal 4217
1831191
741242
81239
1981-202444 years
1295
Duplo Brick 2 x 4 x 2 Rounded Ends4198
1001619
511520
13692
1981-202444 years
1533
4×5 Train Door, Right4182
751878
401738
10995
1980-202344 years
2053
48×48 Baseplate4186
452346
311993
61789
1980-202344 years
59
33° 3×1 Slope w/ 1-Stud4286
785282
175580
4345
1982-202443 years
67
Pin, Friction2780
728725
316129
15163
1982-202443 years
146
-33° 3×1 Inverted Slope w/ 3-Studs4287
3828166
965154
28148
1982-202443 years
426
Megaphone4349
999470
561296
10921
1982-202443 years
968
8×16 Baseplate3865
2081115
109997
10950
1971-201343 years
R
995
Camera w/ Sight (Space Gun)4360
2371044
187705
42442
1982-202443 years
1171
Broom4332
1531309
1071011
61686
1982-202443 years
1486
Bread (Baguette)4342
1051572
741248
42489
1982-202443 years
1801
2×2×3 Mast w/ 3-Studs4289
602054
591408
42536
1982-202443 years
2063
3×3×1¾ Cauldron w/ Handles (Fabuland Pot)4341
602060
541478
23887
1982-202443 years
64
1×10 Plate4477
903673
178974
31112
1983-202442 years
75
2×2 Tile, Round14769
5045129
173582
4153
1983-202442 years
115
3L Axle4519
1260957
195765
61618
1983-202442 years
321
1½×8 Door Rail4510
1763321
446373
18376
1983-202442 years
362
Small Flower3742
2889218
357445
91034
1976-201742 years
R
405
2×3×2 Cupboard92410
802526
437380
20324
1983-202442 years
451
2×2×2 Box4345
686571
480342
14588
1983-202442 years
473
2×2 Box Door4346
605609
426390
15535
1983-202442 years
496
3-Stem, Flower3741
1140446
425392
61626
1976-201742 years
R
543
2×3 Cupboard Door4533
535668
306513
13660
1983-202442 years
635
Suitcase (Briefcase)4449
454740
247592
12731
1983-202442 years
700
10° 6×8 Slope4515
334865
154804
18394
1983-202442 years
732
Frying Pan4528
378811
308509
61643
1983-202442 years
748
2×3 Drawer4536
416773
183714
91063
1983-202442 years
806
½ Barrel, Large (Tub)64951
2241076
137873
17448
1983-202442 years
1137
Saucepan4529
1651265
154806
42454
1983-202442 years
1250
Engine w/ Strakes, 2×2 Thin Plate4229
2051128
601387
61667
1981-202242 years
1812
Garage Door Section w/ Handle4219
532177
401740
71505
1981-202242 years
2717
Crane Bucket - Complete Assembly (Top, Jaws, Spring)3492c01
302853
302042
23996
1974-201542 years
30
Minifigure Legs, Normal Length73200
794780
69742
5323
1984-202441 years
142
75° 2×1×3 Slope w/ 1-Stud4460
3808168
891178
32104
1984-202441 years
165
2×16 Plate4282
3199199
958157
26178
1984-202441 years
167
1×1 Tap4599
3372189
1260121
18366
1984-202441 years
174
1×2 Plate w/ Handle, Side (arm up)88072
3184203
1295117
17416
1984-202441 years
239
8mm D. × 6mm, Small Pin34337
3639171
681235
13636
1984-202441 years
251
4×1 Flag, Wave4495
2042294
614273
24218
1984-202441 years
381
2×2 Plate w/ 2 Wheel Pins4600
1924305
751212
51999
1984-202441 years
406
1×3 Arch4490
1380388
311501
16468
1984-202441 years
436
2×2×⅔ Plate w/ 1 Wheel Pin67688
1536354
451368
71389
1984-202441 years
437
Pneumatic T-Piece4697
1166436
522324
81195
1984-202441 years
446
Spear93789
767538
412402
15527
1984-202441 years
503
1×4 Offset w/ 2-rings4590
716555
374430
11823
1984-202441 years
521
-45° 2×2 Inverted Corner Slope w/ 4-Studs3676
662580
221638
18386
1984-202441 years
593
45° 2×8 Slope w/ 8-Studs4445
689570
174734
14587
1983-202341 years
611
DUPLO 4×8 Plate4672
320896
205668
24229
1984-202441 years
655
1×1 w/ Fins4588
434758
220641
12733
1984-202441 years
704
DUPLO 2×8 Brick4199
342851
196685
13670
1981-202141 years
R
727
Hat, Construction Helmet3833
314903
265558
91069
1984-202441 years
786
2×4×5 Inclined Stanchion4476
426766
126913
11837
1984-202441 years
911
Bow w/ Arrow4499
2181088
147832
91079
1984-202441 years
914
3×2 Bracket, Space4598
1931164
150823
10953
1984-202441 years
915
Axe / Halberd3848
2381040
133886
91075
1978-201841 years
R
929
Technic Belt Wheel Tire2815
504696
144843
32986
1983-202341 years
1016
Hammer4522
358834
282538
15200
1984-202441 years
1055
1×2 w/ 3L Space Wing4596
1951160
981054
81236
1984-202441 years
1157
Quiver4498
1421359
141857
52057
1984-202441 years
1231
Technic Rubber Belt Medium [26mm ID] [Round Cross Section]85545
1731239
791194
61677
1980-202041 years
1574
2×4×2 Windscreen4594
1071549
711271
33038
1984-202441 years
1637
Pitchfork95345
721914
711276
42520
1984-202441 years
2529
DUPLO 24×24 Baseplate4268
302836
242336
42645
1982-202241 years
28
1×1 Cone59900
1694839
353626
5322
1985-202440 years
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