Current Most Common LEGO Parts
This page shows the most common LEGO parts based on the assumption that you bought one of every set released in 2021-2025. This is a good way to approximate the most common parts currently being produced, and a good predictor of parts you may have in large quantities in your own collection. (For storage ideas, check out my LEGO Storage Guide.)
Parts sorted by the span of years that this part was produced and only includes parts which were produced in the past 5 years.
Sets from 2026 are not included in the 'Current' rankings because many of this year's sets have not been released or inventoried yet — including them too early in the year could cause unpredictable rankings.
Show
2001 to 2250
4×4×⅔ Star w/ 2×2 Round Base39611
1362341413
151472
51107
2019-20257 years
28 Tooth, Dbl. Bevel46372
1375431307
231222
21818
2019-20257 years
14.4 D. Wheel w/ Tire65630
1385511226
291109
12376
2020-20267 years
Train Wheel w/ Pin38340
1408140824
91744
12327
2019-20257 years
DUPLO 2×4 Tile w/ Wood Grain65109
1420311474
201286
31519
2020-20267 years
3×3×2, Ø6 Curved Railing w/ Studs, Ornamental41823
1430321449
121609
51113
2019-20257 years
3×5 Panel w/ Cutout67139
1443481254
231221
12382
2020-20267 years
18mm D. × 14mm Spherical Wheel w/ Tire, Technic Pin Hole55889
1446441295
161426
21817
2019-20257 years
1×6×4⅓ Angled Brick w/ Cutout, 4-Pin Holes49699
1479471263
131551
21809
2019-20257 years
2×4×4 ½-Cone w/ Roof Tiles35563
1481211643
121617
6962
2018-20247 years
Mountain Bike Frame36934
1495161795
151502
6977
2018-20247 years
#30 9×2×3 Mudguard, Arched42531
1521231604
111659
51138
2019-20257 years
3×6 Train Wheel Holder (Bogie)38339
1564701088
91745
12357
2019-20257 years
DUPLO 2×4 Tile, Cushion65110
1580211648
111663
41323
2020-20267 years
DUPLO 4×5 Door, 2-Panes65111
1591171766
91766
6974
2020-20267 years
3×3×5, Ø4 ¼-Cylinder w/ 2-Bows60373
1633291501
111649
21850
2019-20257 years
6×6×3 Hemisphere w/ 2-Click Hinges52979
1706111996
91779
6988
2020-20267 years
6×6 Plate Gear w/ 14-Tooth35446
1770171779
111671
21898
2019-20257 years
Hair, Short Tousled w/ Side Part37823
1793141863
71888
41346
2019-20257 years
Scarf, Long Wrapped25376
1813121949
101728
31592
2019-20257 years
Clam Shell, Small49595d
1877121943
61982
41358
2019-20257 years
Fish w/ Bar49595c
1878121943
61982
41358
2019-20257 years
Seahorse w/ Bar49595a
1879121943
61982
41358
2019-20257 years
14 Tooth XL Sprocket42529
1899191715
61961
21877
2019-20257 years
Starfish49595e
1905112006
61988
41364
2019-20257 years
30mm D. × 20mm Wheel w/ Technic Axle Hole, 5-Angled Spokes42716
1938171772
42206
31557
2019-20257 years
6×6 Plate, Heart46342
194892115
62003
41379
2019-20257 years
Snail49595b
1956102055
52110
41372
2019-20257 years
Hat, Beanie90541
196892121
71913
31610
2019-20257 years
DUPLO 2×4 Sink, Shallow (Tile)65112
1994102066
81845
21967
2020-20267 years
Skeleton Leg, Tall23769
2007191730
61961
12484
2018-20247 years
Aircraft Fuselage Curved Forward 8 x 12 x 2 Bottom67243
201472248
62024
41397
2020-20267 years
Life Jacket38781
2017141885
81829
12526
2020-20267 years
Shepherd's Crook49492
203282188
62014
31617
2019-20257 years
Octopus, Small49595g
204162315
62038
41404
2019-20257 years
Clam Shell, Medium49595f
204262315
62038
41404
2019-20257 years
3×4×8 Technic Large Motor (w/ Absolute Position) 22169
2052141885
71888
12526
2019-20257 years
2×4×1⅓ Curved Panel30841
2068102066
61997
21967
2018-20247 years
Coaster Track, Small Ramp34738
2078102055
32390
41372
2017-20237 years
Pneumatic Switch19474
2089141885
61975
12526
2018-20247 years
Hair, Coiled21778
211662323
62038
31641
2020-20267 years
Windscreen 8 x 8 x 3 Dome with Dual 2 Fingers - 7 Teeth69320
212162323
62038
31641
2020-20267 years
Clutch w/ Axle Hole, Outside46834
222192145
62003
12600
2019-20257 years
Clutch w/ Axle Hole, Inside46835
222292145
62003
12600
2019-20257 years
Vehicle Track, Train Rail Ramp 8 x 1253834
2233102086
52110
12582
2019-20257 years
Rotary (Wave) Shifter35188
225182224
62014
12619
2018-20247 years
4×4 Flower, 4-Petals35473
225262343
52142
22048
2018-20247 years
Disc Brake Hub w/ 3-Pin Holes35189
226592128
32399
21987
2018-20247 years
Lipstick93094
227272266
42266
22027
2017-20237 years
Wedge Plate Special 12 x 12 with 4 x 8 Recessed, Pin Holes43979
233342513
42311
31676
2019-20257 years
30mm D. × 20mm Wheel w/ Technic Axle Hole, Angled Spokes66155
233792145
42236
12600
2020-20267 years
Hair, Combed Sideways99930
234442513
42311
31676
2018-20247 years
Ring 14 mm Inside Diameter [For Humans]36970a
248732673
32502
31699
2018-20247 years
Ring 16 mm Inside Diameter [For Humans]36970b
248832673
32502
31699
2018-20247 years
Duplo Train Barrier / Crossing Gate with Lever [Plain]13359
250352477
42290
12710
2019-20257 years
Tall Top Hat [PLAIN]27149
251142536
32472
22108
2018-20247 years
Windscreen 6 x 6 x 228782
251242536
32472
22108
2017-20237 years
Duplo Support 2 x 4 x 3, Girder65156
261042536
22639
22108
2020-20267 years
Tyre 68.7 x 27 S52985
262362366
22619
12663
2019-20257 years
Hair Tousled and Spiked Up Very High25411
263932692
22678
22165
2019-20257 years
Duplo Plate 4 x 4 with 16 Studs and Reinforced Hinge65085
265132692
22678
22165
2020-20267 years
Coaster Track, Slope26561
275322811
22721
22212
2018-20247 years
Boat Hull 8 x 16 x 328533
275422811
22721
22212
2017-20237 years
Boat Deck 8 x 16 x 328535
275522811
22721
22212
2017-20237 years
Equipment Wand Sprue [Complete Set of 2]36752
276222811
22721
22212
2018-20247 years
Duplo Brick 4 x 12 x 2 [Rocker]39927
276622811
22721
22212
2019-20257 years
28L Pneumatic Hose5102c28
282732692
12955
22165
2015-20217 years
3×3×6 Simple Medium Motor w/ 4-Studs21980
289122893
22721
12893
2016-20227 years
Duplo Gear 6 x 6 - 12 Tooth26835
290122893
22721
12893
2017-20237 years
Duplo Animal Cow with Black Spots Print37184
291522893
22721
12893
2018-20247 years
Wedge Sloped Inverted 16 x 4 x 1 1/3 Cockpit42863
292022893
22721
12893
2019-20257 years
Duplo Rock65870
294422893
22721
12893
2020-20267 years
Pneumatic Cylinder 1 x 11 with 2 Stepped Inlets [V2]19476
300722893
12966
12893
2015-20217 years
Panel 2 x 6 x 6 with Window Slot22387
301022893
12966
12893
2016-20227 years
Duplo Train Front, Steam Engine with Cow Catcher [Plain]28592
301822893
12966
12893
2017-20237 years
Duplo Truck / Digger Cabin Bottom 4 x 465829
306722893
12966
12893
2020-20267 years
Duplo Cabin Top 4 x 465830
306822893
12966
12893
2020-20267 years
Minifig Neckwear Moustache15439
325413101
13101
13101
2015-20217 years
Headwear Accessory Night Vision Goggles15446
325613101
13101
13101
2016-20227 years
Technic Digger Bucket 5 x 7 x 4 1/2 Clamshell with Pin Hole and Axle Hole18943
328313101
13101
13101
2015-20217 years
Duplo Animal Whale, Body with White Base23738c01
329613101
13101
13101
2016-20227 years
Duplo Roof Section 4 x 4 x 3 with Window27396
331913101
13101
13101
2017-20237 years
Double Circles (Brickheadz Glasses)35365
334013101
13101
13101
2018-20247 years
Hair Scruffy and Swept Right40938
336613101
13101
13101
2019-20257 years
Duplo Figure Snowman (Olaf)52388
340013101
13101
13101
2019-20257 years
2×1 Bracket, Inverted73825
94324597
559119
2890
2021-20266 years
2×1 Bracket79389
1482283139
431163
19214
2021-20266 years
1×3 ½-Arch, Inverted70681
1611852162
283237
26116
2021-20266 years
1×5 Plate78329
1622573128
476142
10528
2021-20266 years
1×1 Technic Brick w/ Axle Hole73230
1642304138
393176
13387
2021-20266 years
1×2 ½-Arch, Inverted78666
1731490202
290230
23149
2021-20266 years
2L Bar w/ Stop Ring, Center78258
2061792168
449154
8651
2021-20266 years
3×3 Tile, Ø6 Corner w/ 2×2 Ø4 Cutout79393
2181002261
193337
3265
2021-20266 years
1×2 Plate w/ Vertical Clip, End78256
2551192232
303222
10530
2021-20266 years
2×2, Ø2 Corner Plate w/ 1×1 Cutout79491
329605361
159393
17270
2021-20266 years
3×3 Curved Corner w/ Cutout76797
344529397
105547
26120
2021-20266 years
2×2 Technic Brick w/ Cutaways73109
357843291
256261
51010
2021-20266 years
1×2 Rounded Brick w/ 2-Handles77808
365709325
174372
9594
2021-20266 years
2×2×1⅓ Curved Corner w/ Cutout67810
381408460
119495
20206
2020-20256 years
80° 6×2 Wedge Plate, Right78444
385504411
133459
14355
2021-20266 years
80° 6×2 Wedge Plate, Left78443
403401467
135453
15329
2021-20266 years
2×3 Beam, ¼-Ellipse71708
415534393
87617
15325
2021-20266 years
2×3 Panel, Curved71682
439580368
64750
16297
2021-20266 years
1×1 Plate w/ Handle, Both Ends78257
502301549
114514
10545
2021-20266 years
2×2×⅔ Brick, Ribbed71752
527502413
210314
21734
2021-20266 years
6×6×⅔, Ø4 w/ Rounded Corners66789
552205688
84636
14369
2020-20256 years
1L Smooth Pin & 2L Axle65249
579485417
153407
21735
2021-20266 years
3×7 Panel71709
596267585
53824
13415
2021-20266 years
2×3 Plate w/ Cutout73831
611234632
88615
8685
2021-20266 years
4×4×⅔ Dish65138
642147807
65745
15340
2021-20266 years
3×3×2 Round w/ Recess, 4-Studs, Axle Hole73111
643199703
70705
10554
2021-20266 years
2×2 45° Elbow, Axle Holes, Short65473
644172755
49853
17279
2020-20256 years
Launcher Trigger69755
652399469
177365
12307
2021-20266 years
2×2×⅔ w/ Feet, 4-Studs66858
681102944
67728
16311
2020-20256 years
8×8 Round Plate74611
719123875
67726
10562
2021-20266 years
3L Pin w/ Stop77765
725414454
107537
12306
2021-20266 years
1×11 Beam w/ Alternating Holes73507
762306540
57793
31432
2021-20266 years
24mm D. × 11mm Wheel w/ Tire, Technic Pin Hole72206
770201698
41929
7782
2021-20266 years
Butterfly w/ Stud Holder80674
808212668
49849
41207
2021-20266 years
4L Wave / Flame69858
890134836
38970
6896
2021-20266 years
Bar Holder w/ Clip 90°72869
905151796
43910
41223
2021-20266 years
4×4×1 Dome w/ 2×2 Recess79850
921631131
37988
11523
2021-20266 years
Launcher, Square69767
927831013
56802
51072
2021-20266 years
2×2×5 Panel, Corner78594
946122877
181333
10563
2021-20266 years
8×4×⅔, Ø4 Blate w/ 2-Rounded Corners73832
966851002
301087
8715
2021-20266 years
3×3 Curved Corner, Inverted73682
969119893
211249
8704
2021-20266 years
2×2 Round Tail w/ Pin Hole67361
1009531196
331053
9641
2021-20266 years
8×8×⅔, Ø4 w/ Rounded Corners66790
1058521211
291108
8734
2020-20256 years
Fishbowl Helmet51283
1077621141
271130
6922
2020-20256 years
10×2×2 Wedge, Curved Left w/ 1-Stud77180
1094361383
231224
12480
2021-20266 years
10×2×2 Wedge, Curved Right w/ 1-Stud77182
1095361383
231224
12480
2021-20266 years
16×16×1⅓ Technic Plate (Art)65803
1117130853
141509
41233
2020-20256 years
2×3×⅔ Feet w/ 6-Studs66859
1141311463
241200
10585
2020-20256 years
Tile Remover Key Diamond [DOTS]78169
1194381367
341045
41287
2021-20266 years
Watering Can79736
1202461273
46885
21812
2021-20266 years
65° 2×2×2 Wedge Slope, Corner78886
1248661113
121595
51077
2021-20266 years
Ø3½ Propeller, 3-Blades w/ Technic Pin Hole65768
1266421316
281124
31498
2021-20266 years
15° 5×8×⅔ Ramp w/ Rounded Corners75539
1287481250
221237
31489
2021-20266 years
8×8×4 Ramp, Concave75538
1300271523
161438
8750
2021-20266 years
½ Pin w/ Stud Holder65826
1315841012
231208
12350
2021-20266 years
11×15 Frame, Open Center39790
1337361387
191310
41290
2020-20256 years
Vehicle Body, Motorcycle / Quadricycle Frame70682
1338321448
151474
6950
2021-20266 years
1×2×2 Brick w/ Photo Clip37452
1341311469
181353
51114
2020-20256 years
2×6 Plate w/ Hanger78168
1343291493
191320
51119
2021-20266 years
Hat, Conical Asian, Curved26007
1395321450
171384
41299
2020-20256 years
Ice Cream Sundae Glass68504
1412361390
241198
21834
2020-20256 years
Gem w/ Stem (Infinity Stone)36451a
1427461267
71866
6939
2018-20236 years
Power Burst, 5×5×⅔ Stand w/ 2-Studs73304
1428301485
201287
31521
2021-20266 years
30mm ID. Tire, Tractor (56×26mm)70695
1458551186
121596
21801
2021-20266 years
5L Power Burst, Spiral w/ Bar Ends35032d
1501281514
151481
31524
2018-20236 years
18mm D. Wheel Cover, 9-Spoke72210b
1502461273
121598
21812
2021-20266 years
5L Power Burst, Bolt w/ Bar Ends35032b
1516281514
141523
31524
2018-20236 years
4L Power Burst, Bolt w/ Bar Ends35032c
1517281514
141523
31524
2018-20236 years
#50 5×13 Panel, Curved, Tapered L.67142
1522231604
111659
51138
2020-20256 years
Power Burst, Blaster w/ Bar35032a
1525271535
141525
31529
2018-20236 years
6×6×1⅔ Windscreen, Curved65632
1532171771
171416
41337
2020-20256 years
#51 5×13 Panel, Curved, Tapered R.68196
1535211646
111663
51143
2020-20256 years
2×2×⅔ Wheel Fork77598
1571351407
181347
12405
2021-20266 years
Large Figure Weapon Sword, Blade with Bar, Single Edge65184
1593181743
101708
51150
2020-20256 years
Greatsword, Curved Crossguard66964
1626251573
201290
12443
2020-20256 years
Power Burst, Large Shield35032e
1654151843
151503
31569
2018-20236 years
1×3 Box69066
1656291502
161437
12427
2020-20256 years
6×12 Vehicle Base65634
1684211657
201292
12465
2020-20256 years
Power Burst, Small Shield35032f
1689141869
141542
31575
2018-20236 years
18mm D. Wheel Cover, 5-Spoke72210a
1693321456
81805
21845
2021-20266 years
2×2 String Reel w/ Stud78333
1694201681
201294
12472
2021-20266 years
Door for 4×6 Frame w/ Pet Door79730
1699112000
111685
51164
2021-20266 years
1×1×⅔ w/ Binoculars52494
1704241592
161442
12446
2019-20246 years
6×10×1 Vehicle Base w/ 4 Wheel Pins65202
1710211657
181362
12465
2020-20256 years
2×4 2-Axle & 2-Pin80910
1734171779
131579
21898
2021-20266 years
2×6×1⅓ Spring Shooter49743
1745191730
171403
12484
2020-20256 years
Ø4 Tube, 45° Curved49737
1748161797
61970
51155
2020-20256 years
Boat / Rubber Raft / Dinghy 6 x 1278611
177382164
81852
7857
2021-20266 years
4L Ø4 Tube, Straight49736
1795112006
91779
41364
2020-20256 years
19L Rotor Blade w/ 3-Pin Holes65422
1797112006
91779
41364
2020-20256 years
Top Hat w/ Stem77108
1805131915
131587
21929
2021-20266 years
Weapon Crossbow and Bolt, Blocky65510
1824131915
121629
21929
2020-20256 years
Animal Body Part, Dinosaur, Dilophosaurus / Gallimimus Lower Jaw with Teeth [Plain]49418
185192105
62003
6993
2020-20256 years
Differential Housing65414
1872171787
121624
12497
2020-20256 years
4×4 Cake Frosting65702
1884102055
71907
41372
2020-20256 years
6×6 15-Tooth ¼ Gear Ring78442
1912161805
52092
31564
2021-20266 years
DUPLO 45° 4×2×3 Slope49570
1958102051
42228
51170
2020-20256 years
Ø6 Brake Disk w/ Axle Hole65416
1979161820
81821
12504
2020-20256 years
Fairing, Motorcycle Frame, Vintage no Front Mudguard65521
199092128
91788
21987
2020-20256 years
Dinosaur Jaw, Raptor37407
199662311
52142
61006
2020-20256 years
Hair Coiled and Short36060
202472255
71931
31630
2020-20256 years
6×2×5⅓ Swing w/ 4-Studs67075
202572255
71931
31630
2020-20256 years
Lighting Bolt, Double59233
203482188
62014
31617
2019-20246 years
Hinge 1 x 3 Triangle with Two Pins, 1 Locking Finger, Squared Pin Holes57359
206192128
71913
21987
2020-20256 years
Rock, Nugget35646
2063121958
52099
21940
2018-20236 years
Construction Vehicle Bucket 3 x 6 with Hinge, Reinforced Center50335
212672266
71931
22027
2021-20266 years
Hair, Short Pigtails35701
214082188
42248
31617
2019-20246 years
Duplo Support / Column / Girder35964
214182188
42248
31617
2021-20266 years
Harness w/ 4-Studs41811
214552418
52155
41412
2019-20246 years
Minifig Neckwear Beard and Mustache, Short93223
216262323
52142
31641
2021-20266 years
2×16×6 3-Frames35103
218252418
42290
41412
2018-20236 years
Rim 30 mm with 4 Pin Holes41179
2203112031
52103
12566
2019-20246 years
Arrow w/ Rubber End (Projectile)46537
220482224
71922
12619
2020-20256 years
Duplo Brick 2 x 2 x 2 Bag Shaped [Plain]23925
221552413
32453
51187
2020-20256 years
Duplo Plant / Tree / Seaweed43852
221652413
32453
51187
2019-20246 years
Duplo Food Bananas89278
225662343
52142
22048
2019-20246 years
1×1 w/ 3-Bars, 120°50018a
226772266
42266
22027
2019-20246 years
19mm D. Ball52629
226872266
42266
22027
2020-20256 years
1×10×4 Windscreen65735
231052440
52155
22071
2020-20256 years
5L Sliding CV Joint, Ball77590
233992145
42236
12600
2021-20266 years
Plate Special 8 x 8 x 2/3 Octagon with Rim67929
235762366
62038
12663
2020-20256 years
9×9×5 Battery Box (2-Port, 6x AA)85825
243242536
42311
22108
2020-20256 years
5×3 Socket w/ H-Shape39370
246952440
32453
22071
2020-20256 years
43L Flex Tube75c43
265932692
22678
22165
2020-20256 years
H
Hand Left, Glove, Infinity Gauntlet36470
268332739
32502
12821
2018-20236 years
Duplo Flippers43871
269132739
32502
12821
2019-20246 years
Duplo Baseplate 12 x 12 with Reduced Stud Section (Road)73538
271942593
22639
12741
2021-20266 years
Hair Mohawk93563
279822811
22721
22212
2019-20246 years
Wall Panel 1 x 4 x 6 Curved Vertically34732
281032739
22678
12821
2017-20226 years
Hair Tousled Mid-Length with Side Part25409
289722811
12966
22212
2017-20226 years
Minifig Neckwear Baby Carrier37822
291622893
22721
12893
2021-20266 years
Duplo Brick Special 1 x 2 Bow39924
291822811
12966
22212
2019-20246 years
15×2×7 Mudguard, Trapezoid46882
292322893
22721
12893
2019-20246 years
Hub, Mario with 4 Top Studs and LCD Screens for Eyes and Chest49242
292622893
22721
12893
2020-20256 years
Duplo Animal Fish, Clownfish with White Stripes52259
293322893
22721
12893
2019-20246 years
Launcher, Weapon Gun / Blaster / Shooter / Fire Nozzle Mini with Towball Socket23922
301122893
12966
12893
2016-20216 years
Spiral [Fireman] Pole 32L23421
329413101
13101
13101
2016-20216 years
Equipment Spiral Pole Attachment - 2 Bent Handles and 3 Internal Splines23422
329513101
13101
13101
2016-20216 years
Boat 12 x 40 x 5 with Light Bluish Gray Deck [Complete Assembly]23999c01
329913101
13101
13101
2016-20216 years
Duplo Board 3 x 6 (Surf / Blast / Hover) [Plain]24181
330413101
13101
13101
2016-20216 years
Duplo Sleigh / Sled, 2 x 6 with 10 Studs and Cutout24417
330613101
13101
13101
2016-20216 years
Duplo Snowflake41417
336813101
13101
13101
2019-20246 years
Duplo Boat / Submarine Top 10 x 6 x 3 1/243848
337213101
13101
13101
2019-20246 years
Duplo Boat / Submarine Base 10 x 6 x 1.543849
337313101
13101
13101
2019-20246 years
1×2 Tile w/ Ø2 ½-Circle1748
1771232225
353189
22165
2022-20265 years
1×2 Brick w/ Jumper Stud, 1-Side86876
2071117241
269250
23150
2022-20265 years
½-Pin, Friction89678
217444573
487140
21719
2022-20265 years
1×2, Ø2 ½-Circle Jumper Plate1745
258808296
252267
17268
2022-20265 years
2×2 Curved, Inverted w/ Cutouts1750
325605360
156401
18246
2022-20265 years
1×4×⅔ Curved, Double79756
328866287
143434
13402
2022-20265 years
5×5, Ø8 Corner Plate w/ 4×4 Curved Cutout80015
346577371
116507
21187
2022-20265 years
1×2 Tile w/ Ø1 Rounded Ends1126
352686333
169377
11493
2022-20265 years
-45° 2×1 Inv. Slope w/ Cutout 2310
363606358
146425
13404
2022-20265 years
3×2 Wedge, Curved Right80178
408259599
110522
2897
2022-20265 years
3×2 Wedge, Curved Left80177
416243618
109528
27112
2022-20265 years
2×6×⅔ 135° Bent79846
503280573
88614
14362
2022-20265 years
2×1 Panel, Curved89679
516337512
63758
15330
2022-20265 years
4×4 Tile1751
528348505
90606
9607
2022-20265 years
1×2 plate w/ Tile Shooter69754
554318531
134455
51018
2022-20265 years
4×3 ½-Arch80543
649233634
52832
11507
2022-20265 years
Bar Stem w/ 1-Branch1566
683246616
52831
8682
2022-20265 years
3×6 Door80683
706168765
66738
8696
2022-20265 years
Ø1⅖ w/ 1-Stud (Saucer)38799
740170761
59784
7789
2022-20265 years
2×5 Slope, 4-Studs top, 2-Studs sides79897
749148804
46875
10558
2022-20265 years
3×3×2 Window Frame, Curved73878
760191714
301084
11512
2021-20255 years
Custom images are not available for 42 parts on this page.2001 to 2250