The Brick Architect

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 sorted by the number of different sets that contain one or more of this part.

ShowCurrentAll Years

Page: 1 2 3 4 5 6 7 8 9 10 11 12 13

2001 to 2250

Part Name(Part Number)

# Sets(Rank)

Pneumatic Switch with Top Studs75215

1984-200421 years

Technic Driving Ring 2L, 4 Ridges6539

1994-201421 years

Wire 12V / 4.5V with Two Leads [Undetermined Length]74503

1966-199227 years

Sports Field Section 8 x 830492

2000-20078 years

Weapon Sword / Scimitar43887

2003-201816 years

Scala, Plate 4 x 433062

1997-20015 years

Duplo Door 1 x 4 x 4 with Four Panes2205

1988-200922 years

Hair Short Tousled with Side Part37823

2019-20257 years

2×6 Stretcher93140

2011-202515 years

Minifig Hipwear Skirt Short, Angular65753

2021-20255 years

4×5 Door w/ Glass, Left47899

1983-200725 years

Tile Remover Key Diamond [DOTS]78169

2021-20255 years

Fur Collar26066

2018-20258 years

Neckwear Cape, Straight Bottom, One Top Hole [Spongy Stretchable Fabric]37046

2022-20254 years

Duplo Pitchfork58086

2007-202519 years

Hair Mohawk93563

2019-20246 years

Minifig Neckwear Beard, Fancy93069

2017-20215 years

Wheelbarrow98288

2012-202312 years

Plate Special 2 x 5 with Towball Socket3491

1974-199724 years

4×1×1⅔ Curved w/ Cutout3573

2023-20253 years

RC Train Wheel w/ Axle Hole57999

2006-202520 years

Tyre 43.2 x 28 Balloon Small6579

1994-200613 years

3×3 Angle, 2-Balls, 1-Axle Hole47300

2004-20107 years

Large Figure Weapon Blade, Mahri Matoran57563

2007-20104 years

Hat, Bicorne (Pirate Admiral)2528

2003-202523 years

4×1 Wedge, Curved Right5414

2024-20252 years

4×1 Wedge, Curved Left5415

2024-20252 years

#10 3×3 Fairing, Tapered, Rt. 2403

2023-20253 years

#9 3×3 Fairing, Tapered, Lt. 2395

2023-20253 years

3×6×6, Ø6 ½-Cylinder87926

2010-202516 years

2016-202510 years

Linear Actuator Holder61904

2008-202518 years

Brick 10 x 20 with Bottom Tubes in single row around edge, with '+' Cross Support700d

1968-198013 years

Wheel 14.4 mm with Bar65630

2020-20256 years

DUPLO 4×6 Plate25549

2016-202510 years

Technic Panel Fairing # 7 Small Long, Large Hole, Side A32534

2001-20088 years

Technic Panel Fairing # 8 Small Long, Large Hole, Side B32535

2001-20088 years

2×2 Round Tail w/ Pin Hole67361

2021-20255 years

Duplo Brick 2 x 2 Pin on Side3966

1979-201436 years

DUPLO 2×2×4 Support Column93353

2011-202515 years

2×10×2 Arch51704

2006-202520 years

Projectile, Technic Competition Arrow, Beam Shaft with Solid Black Rubber End76110c01

1998-20069 years

2×2 Cake Frosting65700

2020-20256 years

Rip Cord Flexible with Handle11126

2013-202210 years

Launcher, Technic Competition Cannon, Round Bottom with Black Ends32074c01

1998-201316 years

Hook, Tow Hook with 2 Studs on Both Sides3136

1969-200335 years

Belville, Equipment, Hair Band with Hearts6176a

1994-200512 years

1×3 Toolbox98368

2012-202514 years

Motorcycle Fairing, Racing18895

2015-202511 years

Rubber Band Large [Square Cross Section]70158

1976-200833 years

Glass for Train Window 1 x 4 x 34034

1980-201132 years

11L Flex Tube75c11

1994-202532 years

Coaster Track, Curved 90°25061

2017-20259 years

45° 10×10 Corner Plate w/ Edge Studs92584

2011-202515 years

Arm Piece with Pin, 2 Fingers6048a

1992-200312 years

1×2×1⅔ Brick, Studs 2-Sides80796

2022-20254 years

4×2×3 ½-Cone38317

2018-20258 years

1×13 Rack w/ 2-Pin Holes & 2-Axle Holes64781

2009-202416 years

Technic 6-Blade w/ 6-Clips (Waterwheel)69984

2009-202517 years

6×6×2 Windscreen, Octagonal2418

1987-200317 years

45° 2×3 Double Slope3042

1959-199436 years

Hand Armor w/ 2-Studs15407

2015-202511 years

Arm Grab Jaw Holder, 3 Fingers4220

1981-200323 years

Animal, Bird, Owl Large, Rounded Features40232

2001-201010 years

Duplo Fuel Container 1 x 2 x 245141

2003-202119 years

Tool Jack [Complete Assembly]4629c01

1984-200320 years

6×3×5 Pullback Motor12799

2013-202513 years

Equipment Stretcher Holder30191

1998-202225 years

Belville, Headwear, Crown Small22670

1999-20079 years

Hair Short Coiled, Straight Sides79688

2022-20254 years

Large Figure Skeletal, Torso with 9 Ball Joints, and 8 Holes, Large90623

2011-20188 years

Hair Long Wavy with Centre Part95225

2021-20255 years

Hat / Kepi / Cavalry Cap30135

1997-19993 years

Hair Mid Length, Parted3277

2023-20253 years

Arm Skeleton6265

1998-201619 years

DUPLO Ball Tube, 45°31195

1998-202023 years

18L Ribbed Hose78c18

1998-202427 years

3×5 Liftarm, L-shape w/ Alternating Holes2477

2023-20253 years

30mm ID. Tire, ZR (49.5×20mm)15413

2014-202512 years

1×1 Curved7126

Hair, Tuft68212

2022-20254 years

Magnetic Train Coupling4023

1980-19878 years

4×4×3 Glass, Sloped4448

1983-200826 years

18mm ID. Tire, Offset (37×14mm)35578

2019-20257 years

6×6×2 Corner87559

2010-202516 years

Weapon Sword / Greatsword Angular48495

2004-20063 years

45° 4×4×3 Window Frame, Sloped, Large Glass4447

1983-200826 years

2022-20254 years

6×2 Window w/ Glass, 3-Panes645

1954-197522 years

Large Figure Limb Cover (Toa Metru)47299

2004-20107 years

Wedge Sloped Inverted 6 x 6 x 1 Boat Bow2626

1991-200414 years

Large Figure Foot, 3 x 4 1/2 x 2 1/3 with Technic Pin Connector32576

2001-20066 years

Dome Hemisphere 4 x 4 Multifaceted30208

1998-200710 years

Brick Curved 1 x 4 with Sloped Ends and Two Top Studs40996

2001-20088 years

Large Figure Skeletal, Limb, with 2 Ball Joints, and Hole (Toa Metru)47311

2004-20096 years

48×48 Baseplate4186

1980-202344 years

20 Tooth, Dbl. Clutch, Dbl. Bevel35185

2018-20258 years

Hat / Pith Helmet30172

1998-202528 years

Large Figure Skeletal, Connector Block 1 x 3 x 2 with 2 Pins and Axle Hole (Rhotuka)50901

2005-20062 years

Large Figure Spinner Rod 2.5L with Gear 8 Tooth (Rhotuka)50903

2005-20062 years

Rip Cord, Rhotuka, 12L with Connector Block 1 x 3 x 550900

2005-20062 years

Box 4 x 4 x 2 Bottom with Semicircle Cut-out Ends4461

1983-200422 years

Large Figure Weapon, Zamor Sphere Launcher54271

2006-20149 years

8×16×⅔, Studs 4-Edges18922

2015-20228 years

6×8 Fuselage, Inverted11295

2013-202513 years

Turntable 2 x 2 Plate with Hinge, Base [3 Fingers]251

1984-199714 years

Tool Pipe Wrench / Adjustable Spanner4328

1982-200625 years

String Cord Thin (0.5mm) 100cm56823c100

1997-201923 years

Duplo Table 3 x 4 x 1 1/2 with 4 Top Studs6479

1994-201320 years

Duplo Ladder 8 Rung2224

1989-201931 years

Wheelchair24312

2016-202510 years

Hair Mid-Length Combed Behind Ear36037

2022-20254 years

Hat / Cap Hoth Rebel Trooper87555

Stair, Spiral40243

2001-202424 years

3×3×2 Window Frame, Curved73878

2021-20255 years

Train Track, Straight53401

2006-202520 years

2×2 Magnet Holder2609

1990-200718 years

10 Tooth Large Sprocket57519

2007-202519 years

2×2 45° Elbow, 2-Axle Holes, Long5489

2024-20252 years

8L Rotor Blade99012

2012-202514 years

5×8×⅔ Curved71771

2021-20255 years

4×6 Frame w/ 3-Panes, Glass6160

1994-200714 years

8×4×⅔, Ø4 Blate w/ 2-Rounded Corners73832

2021-20255 years

Steering Hub Holder w/ 2-Pin Holes11950

2013-202513 years

Large Figure Skeletal, Limb, Angular with 2 Ball Joints, and 2 Holes (Toa)32482

2001-20066 years

Fence Gate 1 x 4 x 2 Base3187

1967-200135 years

20L Flex Tube75c20

1995-202531 years

Large Figure Foot, with Rotation Joint Ball Half [Vertical Side]47430

2004-20063 years

2×2 Click Socket, 1-Horizontal, 1-Hand w/ Axle Hole47431

2004-20063 years

Tread Small (20 Links)43903

2003-202119 years

28 Tooth, Dbl. Bevel46372

2019-20257 years

Wire with Brick 2 x 2 x 2/3 Pair, 162L5306bc162

1990-200617 years

Storage Bin Lid, Dacta [For New Style Trays]54190

2006-202318 years

Hat, Flat Cap2514

2023-20253 years

5×2 Wedge Slope, Left3504

2023-20253 years

5×2 Wedge Slope, Right3505

2023-20253 years

Cup, Takeaway15496

2015-202511 years

Duplo Container Box 2 x 4 (Horse Trough New Style)61896

2005-202521 years

5×8×2 Windscreen62576

2008-202518 years

Duplo Plant Vine with Leaves and Two End Anti-Studs89158

1997-202428 years

Candelabra w/ 3-Arms (Candlestick)73117

2021-20255 years

Headwear Accessory Plume / Feather / Ponytail22411

2016-20238 years

Duplo Brick Round 2 x 2 with Radiating Bars (Camp Fire / Nest)31070

1997-202529 years

Motor, Medium, Power Functions, 3 x 6 x 3 with Dark Bluish Gray Bottom and 20cm Wire58120

2007-201812 years

2014-202512 years

Pneumatic Pump New Style with Black Top2797c02

1989-201426 years

Hair Long Wavy/Curly2632

Animal / Creature Body Part, Dinosaur / Dragon Arm, Right6127

1993-200311 years

Animal / Creature Body Part, Dinosaur / Dragon Arm, Left6128

1993-200311 years

Oil Lamp (Genie)98383

2012-202514 years

Helmet Space87781

Hair Long Smooth with Bangs Swept to the Right92083

2022-20254 years

Hair Tousled with Long Bangs25378

2022-20243 years

Crane Bucket [Complete Assembly]3492c01

1974-201542 years

Minifig Neckwear Armor with Dual Layer Shoulder Pads35635

3×8×6⅔ Container, Back64454

2020-20212 years

Ø25mm Rubber Band71156

1975-200733 years

2×2 Round w/ Rotation Stem40145

2019-20257 years

Large Figure Skeletal, Limb, Angular with Ball Joint and Ball Socket (Av-Matoran)60896

2008-20103 years

DUPLO 1×2×2 Panel, Masonry25550

2016-20249 years

1998-202427 years

24mm D. Wheel Cover w/ 9-Spokes62701

2008-202518 years

6L Jagged Blade w/ Axle Hole76919

2021-20255 years

Plate Special 6 x 6 x 2/3 Cross with Dome30303

1999-201315 years

Wire with Brick 2 x 2 x 2/3 Pair, 20L5306bc020

1996-200611 years

16L Blade w/ Axle98135

2012-202514 years

Crown, 6-point w/ Bar25516

2016-202510 years

8×16×⅔ w/ Studs2629

2023-20253 years

Wrap, Ninja, with Clip30177

2002-20054 years

Fence Gate 1 x 4 x 23186

1967-200135 years

Tap 1 x 2 Base with Light Gray Spout69c01

1976-200227 years

Slope 2 x 2 No Studs, with 3 Side Pistons Raised Edges30603

2002-20087 years

-65° 6×6×2 Inverted Slope, Quad30373

1999-201618 years

Brick 10 x 20 without Bottom Tubes, with '+' Cross Support (early Baseplate)700b

1957-196913 years

Propeller 2 Blade 9 Diameter2952

1993-200816 years

Animal Body Part, Horn, Cattle87695

1994-20029 years

2×4×4 ½-Cone w/ Roof Tiles35563

2018-20247 years

1×3 1-Finger Click Hinge w/ 2-Pins47973

2002-201918 years

3L Towball, Bar w/ Pin 80477

2022-20254 years

Roof / Tower 6 x 8 x 933215

1999-202022 years

Duplo Plate Special 4 x 6 with Studs on Edge31465

2001-201919 years

Large Figure Skeletal, Torso, Gear 9 Tooth with 3 Axle Holes and 2 Holes (Matoran)44810

2003-20064 years

Torso - Skeleton Thick Shoulder Pins, Reinforced Hips with Hole78132

2024-20252 years

Saddle, Friends93086

2012-202514 years

2×6×6 Gothic Arch35565

2018-20258 years

6×28×⅔ Train Base w/ 1×2 Holes4093

1980-200930 years

10×10, Ø8 Plate w/ Rounded End80031

2022-20254 years

4×2×2 Rocket Engine Tail4746

1985-200218 years

4×6×6 Slide27976

2017-20259 years

6×4×1⅓ Windscreen6152

1994-200411 years

Headphones66913

2022-20254 years

Torso Mechanical, Bionicle54275

2008-20103 years

Storage Bin Lid, Dacta, 19 x 2471082

1993-200614 years

Animal, Clam [Type 1 - Continuous Scalloped Inner Lip]30218

1998-201518 years

DUPLO 4×4 Turntable92005

2011-202414 years

2×4 Keychain49757

2001-202323 years

Large Figure Head Connector Block (Toa Okoto)19049

2015-20162 years

Power Burst, Large Shield35032e

2018-20236 years

Hair Swept Back with Widow's Peak Chin-Length and Bushy in Back21269

2021-20233 years

Pullback Motor 9 x 4 x 2 2/347715

2003-20108 years

2×2 Train Track Sleeper Plate (Railway Tie)4166

1980-19867 years

12L Ribbed Hose78c12

1998-202528 years

Axle & Wire Connector49283

2019-20257 years

54mm D. × 30mm Wheel w/ Tire, Technic Pin Hole2515

1989-202436 years

Window 1 x 3 x 4 Pane for Window 2 x 6 x 6 Freestyle601

1995-200713 years

Wheel 43.2 x 28 Balloon Small6580

1994-200613 years

61.6mm D. × 13.6mm, Technic Axle2903

1991-201929 years

33° 2×2 Double Wedge, Curved1762

2022-20254 years

14L Flex Tube75c14

1991-202535 years

Wheel 49.6 x 28 VR (36.8 x 26) with Axle Hole6595

1995-200612 years

7L Ribbed Hose78c07

1998-201720 years

Large Figure Shoulder Cover, Armour43559

2002-20109 years

Large Figure Back Cover with Groove (Rahkshi)44140

2003-20064 years

5L Bean, 1-Ball, 2-Sockets90622

2011-20166 years

Window 2 x 6 x 6 Freestyle6236

1995-200713 years

7L Forked, 2-Balls, 1-Socket, 2-Pin Holes90615

2011-20188 years

DUPLO 2×6×5 Ball Tube Exit31191

1998-202023 years

5L Power Burst, Bolt w/ Bar Ends35032b

2018-20236 years

2×2 Tile, Inverted3567

2023-20253 years

5L Power Burst, Spiral w/ Bar Ends35032d

2018-20236 years

Large Figure Weapon Blade, Curved Tip with Axle11305

2013-20219 years

4×4×⅔ Star w/ 2×2 Round Base39611

2019-20257 years

4×4 Ring w/ 2×2 Hole, 4-Arrows (Ninjago Spinner Crown)98341

2012-202514 years

Basic Figure Finger Puppet Male [Blue, Brown Hair]fig0002

1981-199111 years

DUPLO 4×3 Flag, Wavy31925

2017-20259 years

Large Figure Head Connector Block (Tohunga)32579

2001-20066 years

Insect Accessory, Spider Web30240

1999-200911 years

String Cord Thin (0.5mm) 75cm56823c75

1976-200530 years

Construction Vehicle Bucket Smooth 2 x 4 x 1784

1971-199828 years

Helmet Castle - Dragon Crown Top with Clip6122

1993-200311 years

Technic Turntable Large Type 2, 24/56 Tooth with Black Outside Gear Section [Complete Assembly]50163

2004-201411 years

5×6×2 Windscreen, Curved61484

2008-202518 years

2014-202512 years

Hair Long Parted in Center36806

2023-20253 years

Hair Rear Cowlick15443

Hair, Short Pointy, Wavy in Front2631

Hair Long with Bun2633

Construction Vehicle Bucket Smooth 3 x 5 x 1 & 1/33433

1972-199928 years

Power Burst, Small Shield35032f

2018-20236 years

Hair Scruffy and Swept Right40938

2019-20257 years

Racer Driver, Brick Special 2 x 2 No Head41850

Train Wheel w/ Metal Axle Hole57878

2006-202520 years

1×1 Round Brick w/out Groove3062c

1955-196814 years

Wheel Holder, Train Wheel RC Train2878

2006-202520 years

5L Train Axle, Metal57051

2006-202520 years

Duplo Toolo Tyre / Tire6292

1992-200817 years

1999-202527 years

Brick Round 1 x 1 x 2/3 Light Bulb Cover4770

1986-200520 years

43.2 D. × 18mm, Wheel w/ Technic Axle Hole86652

1997-202428 years

Roller Coaster Wheels24869

2017-20248 years

Custom images are not available for 37 parts on this page.

Page: 1 2 3 4 5 6 7 8 9 10 11 12 13

2001 to 2250

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