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
708146
437714
752
1954-202471 years
6
2×2 Brick3003
630947
446713
724
1954-202471 years
11
2×4 Brick3001
509799
408919
666
1954-202471 years
29
2×3 Brick3002
2096932
267840
5226
1954-202471 years
68
4×8 Plate3035
5023126
199859
4058
1954-202471 years
96
2×8 Brick3007
4648134
1108139
4059
1954-202471 years
124
1×2 Brick without Bottom Tube3065
697191
824189
22244
1954-202471 years
266
2×10 Brick3006
1871307
623259
20306
1954-202471 years
17
1×1 Round Brick3062
3013320
410718
5127
1955-202470 years
25
1×6 Brick3009
2267128
301031
5817
1955-202470 years
33
2×8 Plate3034
1399747
352525
4340
1955-202470 years
50
1×8 Brick3008
1097861
196762
4342
1955-202470 years
108
6×8 Plate3036
3303185
1377109
3767
1955-202470 years
134
2×2 Ø4 Round Corner Brick (Macaroni)85080
4578138
632254
4060
1955-202470 years
179
45° 2×1 Triple Slope15571
2552238
775198
31111
1957-202468 years
233
45° 2×2 Corner Slope w/ 1-Stud3045
2392249
534309
26176
1957-202468 years
523
45° 2×2 Inside Corner Slope w/ 3-Studs3046
1025456
195679
12702
1957-202468 years
529
45° 1×2 Double Slope, Inverted3049
503686
227611
21281
1957-202468 years
31
45° 2×2 Slope w/ 2-Studs3039
1656439
318328
5128
1958-202467 years
88
45° 2×4 Slope w/ 4-Studs3037
6336100
1204124
31107
1958-202467 years
594
45° 2×1 Double Slope3043
490697
203662
16474
1958-202467 years
26
45° 2×1 Slope w/ 1-Stud3040
2270827
342427
4830
1959-202466 years
313
45° 2×3 Slope w/ 2-Studs3038
1712323
450361
19338
1959-202466 years
550
45° 2×1 Double Slope3044
610599
214638
15521
1959-202466 years
636
45° 2×4 Double Slope3041
555637
142835
16467
1958-202366 years
1
1×2 Plate3023
1202231
78401
771
1962-202463 years
4
1×1 Plate3024
816994
457212
723
1962-202463 years
8
2×4 Plate3020
4424612
67003
6014
1962-202463 years
10
2×2 Plate3022
4102114
66404
5224
1962-202463 years
13
2×3 Plate3021
3242516
55488
5420
1962-202463 years
3
1×2 Brick3004
943713
59447
648
1963-202462 years
12
1×4 Brick3010
4389313
435115
6212
1963-202462 years
150
4×10 Plate3030
2675227
1097142
31110
1963-202462 years
9
1×2 Tile3069
4747310
491710
675
1965-202460 years
20
1×1 Tile3070
3112118
298132
6213
1965-202460 years
24
2×2 Tile3068
2376125
359923
5029
1965-202460 years
169
3×2, Ø2 Rounded End Plate w/ Pin Hole3176
2556236
1063147
26175
1966-202459 years
198
4×12 Plate3029
2129276
879174
25195
1966-202459 years
419
6×16 Plate3027
886500
424386
16461
1966-202459 years
240
6×12 Plate3028
1585343
681230
29133
1967-202458 years
436
1×4×2 Fence, Lattice3185
1383377
288524
12696
1967-202357 years
55
4×6 Plate3032
684893
264141
4057
1969-202456 years
83
DUPLO 2×4 Brick3011
775882
866181
4056
1969-202456 years
470
8mm ID Smooth, (14mm × 4mm)59895
2345255
566286
23722
1969-202456 years
675
16×32 Baseplate3857
347838
201667
14579
1968-202356 years
1054
1×3×2 Door, Left92262
1051550
871115
17439
1968-202356 years
1090
1×3×2 Door, Right92263
911685
791179
19354
1968-202356 years
1650
1×3×3 Door, Right60657
612023
481564
71470
1968-202356 years
52
4×4 Plate3031
752387
301730
3964
1970-202455 years
138
4L Axle3705
777081
175076
71355
1970-202455 years
212
6L Axle3706
4631135
1320112
61592
1970-202455 years
294
8L Axle3707
2657229
885172
71356
1970-202455 years
380
12L Axle3708
1875306
634252
61594
1970-202455 years
895
1×4 Plate w/ Towball, Side3184
293922
136866
71384
1970-202455 years
82
33° 3×2 Slope w/ 2-Studs3298
5703110
1426102
3389
1971-202454 years
182
6×10 Plate3033
2211270
923158
28145
1971-202454 years
221
33° 3×4 Slope w/ 4-Studs3297
3256190
549299
21272
1971-202454 years
260
1×6×2 Arch15254
1448360
564288
31116
1971-202454 years
357
1×8×2 Arch16577
904494
397406
27163
1971-202454 years
565
33° 2×2 Double Slope3300
659576
230602
12706
1971-202454 years
1731
6×24 Plate3026
631994
341880
81274
1966-201954 years
R
1841
1×3×3 Door, Left60658
532160
411694
61739
1968-202154 years
35
1×8 Plate3460
1682237
291134
4055
1972-202453 years
43
DUPLO 2×2 Brick3437
1830335
1194127
6410
1972-202453 years
238
1×6 Arch92950
1838311
722215
24213
1972-202453 years
555
6×14 Plate3456
443736
232599
19347
1972-202453 years
606
33° 2×4 Double Slope3299
803521
200668
91033
1971-202353 years
705
8mm D. Small Pulley3464
556635
266547
51983
1972-202352 years
559
18mm ID. Offset, (23×7mm)61254
2383251
429382
15109
1974-202451 years
612
1×2 Plate w/ Engine98302
536652
217632
12711
1974-202451 years
177
Minifigure Head3626
1559348
773199
5519
1975-202450 years
40
-45° 2×2 Inverted Slope w/ 4-Studs3660
1471846
282935
3963
1976-202449 years
48
1×2 Technic Brick3700
1333354
272537
30121
1976-202449 years
158
1×4 Arch3659
3129201
873178
30125
1976-202449 years
272
1×4×1 Fence, Lattice3633
2316261
549300
17404
1976-202449 years
460
8mm ID. Offset (15mm × 6mm)87414
3360183
622261
15106
1976-202449 years
600
2×2 Window w/ Glass3081
1033455
227608
61601
1954-200249 years
R
1413
String Cord Thin 50cm56823c50
1581273
150815
15177
1976-202449 years
7
1×4 Plate3710
539398
59726
5718
1977-202448 years
19
1×6 Plate3666
3055619
420316
4539
1977-202448 years
21
1×3 Plate3623
2817623
387220
4637
1977-202448 years
41
-45° 2×1 Inverted Slope w/ 2-Studs3665
1380349
250445
4736
1977-202448 years
89
2L Axle32062
1889834
258344
42385
1977-202448 years
94
Bush3713
1382248
174277
81170
1977-202448 years
111
1×4 Technic Brick3701
6063103
1397106
19330
1977-202448 years
184
Pin, Smooth3673
877573
162887
32925
1977-202448 years
219
2×4 Plate w/ 3-Holes3709
3274188
904164
13617
1977-202448 years
226
1×2 w/ Steering Wheel3829
2389250
175474
81172
1977-202448 years
235
1×8 Technic Brick3702
3079206
744210
14552
1977-202448 years
254
1×16 Technic Brick3703
2779225
580278
16449
1977-202448 years
270
2×2 Turntable, Base3680
2525239
1058148
81171
1977-202448 years
298
8 Tooth10928
2289263
654240
11797
1977-202448 years
330
2×8 Plate w/ 7-Holes3738
1556349
556294
14563
1977-202448 years
404
24 Tooth24505
1303398
462349
11801
1977-202448 years
411
2×2 Turntable, Top3679
2110278
1066146
23724
1977-202448 years
442
10L Axle3737
1818313
677233
32929
1977-202448 years
568
DUPLO 2×4×3 Window Frame61649
436738
246585
17423
1977-202448 years
592
1×4 Rack3743
1093446
313487
42389
1977-202448 years
1170
2×4 Plate w/ Hinge, B.3640
1411349
861128
81234
1976-202348 years
1233
2×4 Plate w/ Hinge, A.3639
1581271
911087
52023
1976-202348 years
1289
DUPLO 2×2×2 Curved Dbl.3664
1031578
561425
11861
1976-202348 years
15
1×2 Jumper15573
3162017
50379
5225
1978-202447 years
22
2×6 Plate3795
2170529
479611
4831
1978-202447 years
27
1×3 Brick3622
2333926
271338
5915
1978-202447 years
76
2×10 Plate3832
6210102
197760
27152
1978-202447 years
166
Smooth Pin & Axle3749
799577
159789
51962
1978-202447 years
202
65° 2×2×2 Slope w/ 2-Studs3678
2223268
654241
31113
1978-202447 years
228
75° 2×2×3 Slope w/ 2-Studs98560
2334257
573283
27159
1978-202447 years
261
1×2 Plate w/ 2-handles3839
1585344
821190
19340
1978-202447 years
334
1×4 Hinge, Bottom3831
1482355
443365
18369
1978-202447 years
336
1×4 Hinge, Top3830
1478356
441369
18370
1978-202447 years
392
2×4 Mudguard60212
909491
472344
17412
1978-202447 years
448
2×3 Pane60608
1725321
247580
10897
1978-202447 years
477
1×3 Car Door, Left3822
534654
410397
16468
1978-202447 years
482
1×3 Car Door, Right3821
527660
403402
16470
1978-202447 years
503
2×4×2 Windscreen w/ 2-Studs3823
891496
552296
51970
1978-202447 years
548
Shovel3837
518672
454359
81182
1978-202447 years
595
1L Link, Chain3711
4979128
671288
42387
1978-202447 years
640
9L Bar w/ Handle (Lance)3849
480705
249577
10909
1978-202447 years
697
Hairbrush3852
274954
258562
12736
1978-202447 years
707
75° 2×2×3 Corner Slope w/ 1-Stud3685
486699
951058
18380
1978-202447 years
720
40 Tooth3649
510680
163758
91041
1977-202347 years
747
Paddle3900
391787
235595
71374
1978-202447 years
935
32×32 Baseplate3811
1551284
116952
14597
1978-202447 years
953
Push Broom3836
301910
280533
23747
1978-202447 years
959
Pickaxe3841
2271050
179719
52007
1978-202447 years
981
Axe3835
263978
208654
32950
1978-202447 years
1168
Conical Tree, Large3471
2471002
149816
23758
1973-201947 years
R
1601
Shield (Classic)3846
781809
341872
91102
1978-202447 years
39
2×2 Round Brick3941
1372150
271239
4638
1979-202446 years
95
1×2 Hinge Brick, Base3937
4991127
180073
23227
1979-202446 years
100
1×4 Antenna3957
4191146
158091
29129
1979-202446 years
115
6×6 Plate3958
2998209
1336110
4061
1979-202446 years
220
1×6 Technic Brick3894
3502175
881173
12692
1979-202446 years
224
1×2 Hinge, Top3938
2344256
950155
16450
1979-202446 years
249
2×2×2 Cone3942
1379382
646245
3393
1979-202446 years
263
4×4 Dish35394
1036454
585275
4154
1979-202446 years
308
1×12 Technic Brick3895
2089283
518318
14560
1979-202446 years
314
Mug3899
1395375
845186
12695
1979-202446 years
453
Radio19220
887499
702221
61605
1979-202446 years
478
2×2 Bracket w/ 2-holes3956
814516
350446
12704
1979-202446 years
484
16 Tooth94925
1608338
367429
51967
1979-202446 years
499
2×2×2 Round Support3940
681562
277536
15519
1979-202446 years
500
2×2 Plate w/ Towball, Side15456
844511
356438
91032
1979-202446 years
549
Wrench4006
623589
563289
51978
1979-202446 years
619
2×2 Plate w/ Towball Socket63082
622590
334466
61608
1979-202446 years
734
Link, Tread15379
3999154
641318
23719
1979-202446 years
893
1×4 Brick without Bottom Tubes3066
281942
871107
12734
1979-202446 years
899
1×2 w/ 3-Loudspeakers3963
253993
138856
81204
1979-202446 years
922
8×8 Dish3961
1311395
931075
22260
1979-202446 years
1190
Classic Helmet50665
921677
841143
12768
1979-202446 years
2
1×1 Round Plate6141
962042
65725
657
1980-202445 years
34
2×2 Round Plate w/ Axle Hole4032
1588944
353924
3672
1980-202445 years
42
1×1 Brick, Headlight4070
1628642
262242
3581
1980-202445 years
51
1×8 Tile4162
1136659
189366
4248
1980-202445 years
58
1×1 Plate w/ Clip, Vertical4085
1100360
249746
23222
1980-202445 years
90
½ Bush32123
1476045
181970
81169
1980-202445 years
101
1×1 Ring4081
5145123
163086
22245
1980-202445 years
102
½-Pin, Smooth4274
1678538
229749
42386
1980-202445 years
114
-33° 3×2 Inverted Slope w/ 6-Studs3747
4293144
1428101
26171
1980-202445 years
145
6L Bar w/ Stop Ring63965
3320184
1399105
20299
1980-202445 years
178
2×2 Seat, Minifig4079
2792222
1087144
20300
1980-202445 years
194
1×4×3 Panel with Studs60581
2195273
694225
32103
1980-202445 years
280
Belt Wheel (Pulley)4185
2070286
494331
20302
1980-202445 years
389
1×2 Ladder4175
1294401
433379
13627
1980-202445 years
483
1×4×2 Railing w/ 2-Studs4083
708551
420390
11811
1980-202445 years
561
Space Gun86208
538650
289523
12710
1979-202345 years
569
Toggle Joint Connector32126
948479
202664
91027
1980-202445 years
609
33° 3×3 Corner Slope w/ 1-Stud3675
575617
147819
17418
1980-202445 years
633
2×6×2 Windscreen w/ 6-Studs4176
483702
311491
81184
1980-202445 years
659
Air Tanks3838
300911
268543
13652
1979-202345 years
684
4×4×2 Cone3943
340844
162765
17426
1980-202445 years
802
6½L Shock Absorber76537
390788
137859
91051
1980-202445 years
853
33° 3×6 Slope w/ 2-Studs58181
2331033
113963
14585
1979-202345 years
1103
16L Train Track3228
386793
501510
61619
1980-202445 years
1710
String Cord Thin [Undetermined Length]56823
1081527
961056
15200
1969-201345 years
3166
1×4 Brick w/ Cable Cutout3134
213267
152944
33215
1957-200145 years
R
61
2×6 Brick2456
699690
165484
4833
1981-202444 years
387
1×2 Brick w/ Groove, Vertical4216
1855310
212643
19336
1981-202444 years
743
2×4×3 Window Frame60598
465720
160772
91043
1981-202444 years
753
Garage Door Section w/out Handle4218
763533
541450
16463
1981-202444 years
1063
1×2×3 Window, Train4035
2241056
541453
12740
1980-202344 years
1130
1×14 Brick w/ Groove, Curved Horizontal 4217
1831181
741229
81218
1981-202444 years
1440
4×5 Train Door, Left4181
721888
461590
12776
1980-202344 years
1550
4×5 Train Door, Right4182
701912
401719
10980
1980-202344 years
2031
48×48 Baseplate4186
452321
311976
61763
1980-202344 years
59
33° 3×1 Slope w/ 1-Stud4286
773583
172979
4343
1982-202443 years
65
Pin, Friction2780
722095
310629
15105
1982-202443 years
140
-33° 3×1 Inverted Slope w/ 3-Studs4287
3791163
953153
28141
1982-202443 years
421
Megaphone4349
996463
558292
10900
1982-202443 years
825
DUPLO 6×12 Plate4196
2201065
118943
17434
1981-202343 years
916
45° 3×3 Slope w/ 2-Studs4161
345839
761204
10922
1980-202243 years
954
8×16 Baseplate3865
2081105
109986
10932
1971-201343 years
R
979
Camera w/ Sight (Space Gun)4360
2371026
187698
42413
1982-202443 years
1468
Bread (Baguette)4342
1051560
741235
42460
1982-202443 years
1782
2×2×3 Mast w/ 3-Studs4289
592052
581401
42507
1982-202443 years
2071
3×3×1¾ Cauldron w/ Handles (Fabuland Pot)4341
582073
521490
23842
1982-202443 years
64
1×10 Plate4477
884370
175375
31105
1983-202442 years
75
2×2 Tile, Round14769
4940129
170281
4152
1983-202442 years
110
3L Axle4519
1252856
193465
61591
1983-202442 years
326
1½×8 Door Rail4510
1708324
435376
17406
1983-202442 years
352
Small Flower3742
2889217
357435
91018
1976-201742 years
R
407
2×3×2 Cupboard92410
786526
427383
20315
1983-202442 years
445
2×2×2 Box4345
683561
477341
14573
1983-202442 years
475
2×2 Box Door4346
602605
423387
14575
1983-202442 years
488
3-Stem, Flower3741
1140437
425385
61599
1976-201742 years
R
556
2×3 Cupboard Door4533
526662
301509
12712
1983-202442 years
620
Suitcase (Briefcase)4449
453730
246584
12720
1983-202442 years
692
10° 6×8 Slope4515
333859
153796
18382
1983-202442 years
732
Frying Pan4528
371803
302507
61620
1983-202442 years
748
2×3 Drawer4536
409770
178722
91047
1983-202442 years
803
½ Barrel, Large (Tub)64951
2191067
134872
17435
1983-202442 years
1131
Saucepan4529
1621260
151809
42425
1983-202442 years
1158
Broom4332
1521299
1061007
61655
1982-202342 years
1232
Engine w/ Strakes, 2×2 Thin Plate4229
2051114
601364
61638
1981-202242 years
1781
Garage Door Section w/ Handle4219
532158
401721
71473
1981-202242 years
2691
Crane Bucket - Complete Assembly (Top, Jaws, Spring)3492c01
302831
302023
23952
1974-201542 years
137
75° 2×1×3 Slope w/ 1-Stud4460
3768164
877175
3299
1984-202441 years
164
2×16 Plate4282
3132199
942156
26173
1984-202441 years
171
1×1 Tap4599
3243191
1242118
17401
1984-202441 years
172
1×2 Plate w/ Handle, Side (arm up)88072
3110203
1272116
17402
1984-202441 years
234
8mm D. × 6mm, Small Pin34337
3629168
677232
13616
1984-202441 years
247
4×1 Flag, Wave4495
2031289
608269
24212
1984-202441 years
378
2×2 Plate w/ 2 Wheel Pins4600
1914303
746208
51966
1984-202441 years
408
1×3 Arch4490
1359385
303504
16455
1984-202441 years
431
2×2×⅔ Plate w/ 1 Wheel Pin67688
1518352
448363
71359
1984-202441 years
434
Pneumatic T-Piece4697
1155434
515321
81175
1984-202441 years
439
Spear93789
756536
409398
15515
1984-202441 years
496
1×4 Offset w/ 2-rings4590
707552
369425
11812
1984-202441 years
519
-45° 2×2 Inverted Corner Slope w/ 4-Studs3676
649580
215635
18378
1984-202441 years
582
45° 2×8 Slope w/ 8-Studs4445
689558
174728
14572
1983-202341 years
603
DUPLO 4×8 Plate4672
317885
203663
24221
1984-202441 years
655
1×1 w/ Fins4588
428748
216634
12723
1984-202441 years
695
DUPLO 2×8 Brick4199
342840
196676
13650
1981-202141 years
R
726
Hat, Construction Helmet3833
308899
259559
91053
1984-202441 years
794
2×4×5 Inclined Stanchion4476
422758
124912
10916
1984-202441 years
892
Bow w/ Arrow4499
2181071
147821
91059
1984-202441 years
894
3×2 Bracket, Space4598
1931147
150814
10934
1984-202441 years
896
Axe / Halberd3848
2381024
133876
91056
1978-201841 years
R
917
Technic Belt Wheel Tire2815
504685
144831
32937
1983-202341 years
1007
Hammer4522
353831
278535
15142
1984-202441 years
1052
1×2 w/ 3L Space Wing4596
1931148
961053
81215
1984-202441 years
1138
Quiver4498
1421345
141844
52030
1984-202441 years
1211
Technic Rubber Belt Medium [26mm ID] [Round Cross Section]85545
1731222
791177
61647
1980-202041 years
1555
2×4×2 Windscreen4594
1071536
711257
32992
1984-202441 years
1620
Pitchfork95345
721890
711260
42490
1984-202441 years
2499
DUPLO 24×24 Baseplate4268
302814
242318
42609
1982-202241 years
28
1×1 Cone59900
1639341
347826
5322
1985-202440 years
30
Minifigure Legs, Normal Length73200
786479
68982
5323
1984-202340 years
60
2×2 Dish4740
5720109
205656
4834
1985-202440 years
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