The Brick Architect

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

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.

ShowCurrentAll Years

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

1751 to 2000

Part Name(Part Number)

# Sets(Rank)

2016-202611 years

8×4×2 Curved w/ 2-Click Hinges46413

2003-202321 years

8L Roller Coaster Track, Straight26022

2017-202610 years

1989-202638 years

8L Bar w/ Pin & Ring2714

1986-202641 years

DUPLO 4×4×1½ Bush w/ 4-Studs84194

2022-20265 years

Wing, Rounded w/ Bar, 5-Feathers67928

2020-20245 years

Ø37×22mm Tire, ZR (Ø30mm Wheel)55978

2007-202620 years

12L Flex Tube75c12

1996-202530 years

4×4 Brick, Ø8 ¼-Circle2577

1990-202536 years

14L Flex Tube75c14

1991-202636 years

Wing, Feathered w/ Bar11100

2012-202615 years

4×6 Pane, Lattice5032

2024-20263 years

Large Figure Cover 4 x 5 x 2 with Bar, 4 Studs, Ridged4986

2024-20263 years

Ø24mm Wheel Cover w/ 9-Spokes62701

2008-202619 years

DUPLO 4×5 Door, 2-Panes65111

2020-20267 years

Ø11 Frame, Round77107

2021-20266 years

20L Flex Tube75c20

1995-202632 years

Sword, Elven Warrior w/ Long Hilt11156

2012-202615 years

4×4 Rock, Bottom80337

2022-20254 years

Hat, Construction Helmet3833

1984-202643 years

Camera w/ Sight (Space Gun)4360

1982-202544 years

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

2009-202618 years

Ø2 Reel w/ Axle Hole61510

2008-202619 years

1×6×3 Panel, Studs 2-Sides98280

2012-202413 years

5×4×1⅔ Windscreen, Curved18972

2015-202511 years

Diver's Mask30090

1997-202529 years

4×12×⅚ Vehicle Base52036

2005-202319 years

Clown Hat w/ Stem24131

2016-202611 years

6×6×3 Hemisphere w/ 2-Click Hinges52979

2020-20267 years

String Cord Medium Thickness (1mm) 150cm37597c150

2017-20259 years

4×14 Vehicle Base w/ 4-Axle Holes7035

2025-20262 years

19L Rotor Blade w/ 3-Pin Holes65422

2020-20256 years

4L Ø4 Tube, Straight49736

2020-20256 years

Duplo Cone / Ice Cup27383

2017-202610 years

4×6×1⅓ Windscreen, Ø4 End3384

2023-20264 years

Hair, Part Over Right Shoulder85974

2010-202617 years

Wheelbarrow98288

2012-202615 years

3×3 Cube w/ Ring (Dots)69182

2021-20222 years

Hair, Wavy w/ Side Part11256

2017-202610 years

Strap w/ Rings (Vidiyo)65130

2021-20222 years

8×4×2 Windscreen, Curved Wedge w/ Handle23448

2016-20238 years

Hoe, Pixelated (Minecraft)3129

2023-20253 years

Weapon, Whip with Grappling Hook3206

2023-20253 years

Fairing, Motorcycle Frame, Vintage no Front Mudguard65521

2020-20267 years

16L Train Track3228

1966-202661 years

5×5 Ø10 Round Corner Brick w/ Recess5532

2024-20263 years

Train Track, Straight53401

2006-202621 years

19L Flex Axle32235

1999-202628 years

Segmented Leg15064

2014-202310 years

1991-202636 years

33° 3×3 Inside Corner Slope w/ 5-Studs99301

2011-202616 years

2×2 Bar Frame, Round w/ 4-Studs7068

2025-20262 years

Ø49.5×20mm Tire, Truck (Ø30mm Wheel)15413

2014-202613 years

Ø18mm Wheel Cover w/ 5-Spokes72210a

2021-20266 years

2L Chain w/ Bar Ends6981

2024-20263 years

1993-202634 years

DUPLO 42° 3×2×2 Slope63871

2009-202618 years

Ø43.2mm Wheel, Ornamental w/ Technic Pin Hole15744

2014-202512 years

4L CV Joint, Socket52730

2019-20268 years

16×4 Wedge, Curved w/ 10-Studs45301

2003-202119 years

Blaster, Small17010

2014-202411 years

14L Jagged Blade w/ Axle Hole2144

2023-20264 years

3×6×6 Ø6 ½-Cylinder87926

2010-202617 years

3L Ribbed Hose78c03

1999-202628 years

2×2 Thin Plate w/ 2-Wheel Pins, Bottom4870

1985-202642 years

1977-202650 years

DUPLO 2×2×1½ Cabinet4890

1986-202641 years

DUPLO 2×2×1½ Drawer4891

1986-202641 years

2×2×2 Dome w/ Crystal Facets on Top5331

1×4×1⅔ Bumper w/ Arches14520

2005-202319 years

Container Snap (Vidiyo)65146

Tilt Steering Axle w/ 2-Wheel Pins69964

2021-20244 years

1×8 Bar w/ 1×2 Brick30359

1999-202527 years

1×2 Brick w/ 1-Finger Click Hinge on End, Vertical30364

1999-202628 years

Ø15 Frame, Round3250

2023-20264 years

Ø6 Brake Disk w/ Axle Hole65416

2020-20267 years

7L Cloud / Dust6958

2025-20262 years

DUPLO Door, Wooden98459

2010-202516 years

Life Jacket38781

2020-20267 years

8×8×2 Curved, Double54095

2006-202419 years

DUPLO 2×4×2 Arch11198

2012-202615 years

Banana Peel5215

2024-20252 years

DUPLO Flame (Wave, Water, Fire)51703

2007-202620 years

Creature Body Part, Dragon Head Lower Jaw with Pointy Chin80017

2022-20265 years

5⅓ Spiral Staircase Connector40244

2001-202424 years

1998-202629 years

Sports Tennis Racket - Round Holes53019

2020-20245 years

DUPLO 2×2 w/ Rotation Snap, Side22881

2016-202611 years

DUPLO 2×2 Hinge Base13358

2012-202615 years

8×4×2 Windscreen w/ Handle21849

2016-202611 years

DUPLO 45° 4×2 Slope, Double29303

2017-202610 years

Ninja Star (Saw) w/ 6-Blades41125

2019-20268 years

3×2×2 Bracket (Space Seat)4598

1984-202441 years

Classic Helmet50665

1979-202547 years

Creature Body Part, Dragon, Tail5978

6×8×2 Windscreen, Curved5274

2024-20263 years

Garage Door Section w/ Handle4219

1981-202545 years

DUPLO 2×4 Sink, Shallow (Tile)65112

2020-20267 years

10×16 Plate w/ Studs Edges, Bar 1-Edge (Book Cover)69934

2021-20233 years

Balloon Dog35692

2018-20269 years

Sword, Khopesh93247

2011-202515 years

Giant Hand, Right10126

2016-202611 years

Giant Hand, Left10127

2016-202611 years

2×3×2 Crane Basket w/ 2-Finger Click Hinge51858

2005-202622 years

8×8×2 Pod w/ Ø4 Corners (Vidiyo)65129

8×8×5⅔ Lid w/ Ø4 Corners (Vidiyo)65128

Hair, Swept w/ Sideburns21268

2017-202610 years

Fairing, Motorcycle, Dirt Bike with 1 x 2 Studs75522

2021-20233 years

Mech Leg, L.70946

2021-20266 years

Hair Coiled and Short36060

2020-20267 years

Mech Leg, R.70943

2021-20266 years

Sword, Blade (Darksaber)3885

2023-20264 years

Hair, Short Bob62711

2009-202517 years

Boat / Rubber Raft / Dinghy 6 x 1278611

2021-20266 years

Shield, Ovoid2586

2003-202624 years

Hat, Bicorne (Pirate Admiral)2528

2003-202523 years

Gem w/ Stem (Infinity Stone)36451a

2018-20236 years

11×11 35-Tooth ¼ Gear Ring24121

2016-202611 years

4×5×1⅔ Domed Curve (Armor)85834

2022-20265 years

33° 3×3 Slope w/ 3-Studs4161

1980-202647 years

Ø49.5×14mm Tire (Ø30mm Wheel)70490

2021-20266 years

Hat, Flat Cap2514

2023-20264 years

3×9 Beam, ¼-Ellipse3916

2023-20264 years

Weapon Throwing Star / Shuriken, Curved Blades86125b

4×4 Wedge, Taper w/ Cutout93348

1985-202541 years

6 Tooth Small Sprocket57520

2007-202620 years

6×6×2 Windscreen87606

2011-202616 years

1998-202427 years

Ø16 ¼-Dome Panel w/ Bars (Windscreen)87375

2022-20265 years

4×3×1⅔ Arch Mudguard1846

2023-20264 years

14 Tooth, Thick Bevel69762

2022-20265 years

Wing, Dragon w/ Bar (Webbed Tattered)5984

Technic Pin w/ 2-Wheel Pins61483

2008-202619 years

7×7 Dome, Flat w/ 2-Pin Holes1974

2023-20264 years

4×3 Window w/ Rounded Top, 4-Panes5260

2024-20263 years

33° 3×6 Slope w/ 2-Studs58181

1979-202345 years

1×8×2⅓ Stepped Fin23930

2016-202510 years

1×2 Brick w/ Click Hinge on Both Ends, Vertical39893

2000-202627 years

6×16×2⅔ Trailer Base64954

2021-20255 years

Weapon Dagger, Bone2186c

3×4×8 Technic Large Motor (w/ Absolute Position) 22169

2019-20257 years

Weapon Club / Nunchuck End, with Dragon Head86125d

#53 3×13 Panel, Curved, Tapered R.5426

2024-20263 years

4×2 Wedge, Curved Right6929

2025-20262 years

4×2 Wedge, Curved Left6930

2025-20262 years

Hair, Short Tousled w/ Side Part37823

2019-20257 years

DUPLO 1×2×2 Brick w/ Curved Cutouts42234

2002-202625 years

#52 3×13 Panel, Curved, Tapered L.4527

2024-20263 years

8L Flex Cable, Wavy6955

Weapon Sword Blade86125c

2L Bar w/ 3-Clips3628

2023-20253 years

Weapon Sickle86125a

DUPLO 2×3×2 Curved11344

2013-202614 years

8×8×6 Rock Panel, Corner (MURP)23996

2016-202611 years

Armor, Breastplate2587

1994-202633 years

Ø4 Steering Wheel2741

1988-202639 years

Duplo Plant Vine 13L with Studs on Ends89157

2010-202516 years

Visor, Pointed2594

2002-202524 years

4×4 Cake Frosting65702

2020-20267 years

Duplo Round Rock / Bush / Space Crater 4 x 4 x 1.5 with 2 x 2 Hole23742

2016-202611 years

Ball, Soccer72824

2013-202311 years

2×2 Steering Arm w/ 2-Pins32069

1998-202427 years

3×4×4 Windscreen, Inv.4872

1985-202440 years

12L Bar w/ Towball, Open Stud6076

1992-202433 years

2023-20264 years

Duplo Door / Window, Castle16598

2014-202613 years

8×16×⅔, Studs 4-Edges18922

2015-20228 years

6×4×1⅓ Windscreen, Ø4 End18973

2015-202511 years

Hat, Beanie90541

2019-20257 years

2×2 String Reel w/ Hole2585

1990-202536 years

Cap / Hat, Aviator30171

1998-202629 years

Hinge 1 x 3 Triangle with Two Pins, 1 Locking Finger, Squared Pin Holes57359

2020-20267 years

Duplo Food Fruit Pyramid16434

2011-202515 years

Hat, Fedora61506

2009-202618 years

Creature Body Part, Dragon Head Lower Jaw with 6 Studs on Top, Spike, Teeth [Plain]76923

2022-20254 years

4×10×1⅔ Wedge, Double Inverted w/ 4-Pin Holes65186

2020-20245 years

Hair, Swept Back w/ Widow's Peak25972

2018-20269 years

DUPLO 2×4×5 Cabinet27395

2017-202610 years

2×2×2 Globe30106

1997-202630 years

6×6×1⅓ Windscreen, Ø6 End3383

2023-20264 years

Arrow w/ Rubber End (Projectile)46537

2020-20256 years

2024-20263 years

DUPLO 2×6×2 Curved w/ 2×2 Cutout11197

2013-202614 years

DUPLO 8×16 Plate6490

1994-202633 years

Duplo Door 1 x 4 x 4 with Four Panes, Same Size and Curved Top67872

2021-20255 years

Launcher, Weapon Crossbow Shooter20105

2015-202612 years

Brick Separator 4 Studs Wide55819

2020-20223 years

Food Turkey Body, Straighter Neck2663

2023-20253 years

4×7 Vehicle Base w/ 3-Slopes, 2-Wedges, 3-Axle Holes3536

2023-20264 years

Duplo Teapot [Plain]35735

2019-20268 years

6×2×5⅓ Swing w/ 4-Studs67075

2020-20267 years

Helmet, Castle w/ Face Grille, Stem Hole4503

1986-202540 years

Duplo Shovel / Spade with 'D' Handle51269

2005-202622 years

6×3 Bucket w/ 2-Finger Click Hinge50335

2000-202627 years

Duplo Hose with Rubber End and Light Bluish Gray Nozzle58498c01

2007-202519 years

Minifig Torso973

1983-202543 years

1×4×2 Railing w/ Studs, Asian Round Lattice5103

2024-20263 years

1×3×2 Window Frame6798

2025-20262 years

Stair, Spiral40243

2001-202424 years

1×2 Beam w/ Axle, Side7244

2025-20262 years

3×1×⅔ Curved w/ Cutout7302

2025-20262 years

7×16 Frame, A-Shape w/ Bars79768

2023-20253 years

2×2×⅔ Rubber Foot109373

2025-20262 years

4×6 Curved, Double78522

2022-20265 years

1×5×2 ½-Arch3572

2023-20264 years

45° 2×4×1⅓ Double Slope80545

2022-20265 years

Sword, Katana, Short5644

2024-20263 years

Weapon Throwing Star / Shuriken, Bone2186b

Roller Coaster Track, Ramp Bottom26559

2017-202610 years

Ø56×28mm Tire, ZR Street (Ø43.2mm Wheel)41897

2002-202625 years

DUPLO 2×2×1½ Concave11169

2013-202614 years

2×2 Round Corner5924

2025-20262 years

Skeleton Leg, Tall23769

2018-20247 years

14 Tooth XL Sprocket42529

2019-20268 years

14L Jagged Blade w/ Axle98856

2022-20265 years

#42 9×2×3 Mudguard, Arched2459

2023-20264 years

2×3 Shutter60800

2008-202619 years

Ø24×14mm Wheel w/ Smooth Hard Plastic Tire, Pin5253

2025-20262 years

5×5×3⅓ ¼-Dome76776

2023-20264 years

10×4×⅔ Wedge w/ Cutout (Mudguard)3166

2023-20264 years

4×6 Train Bogey Plate w/ Short Pin4025

1980-202647 years

Ø4 Tube, 45° Curved49737

2020-20256 years

1×9 Beam w/ Alternating Holes6612

2025-20262 years

2×2 Socket, Hemisphere44358

2003-202523 years

Pneumatic Switch19474

2018-20269 years

8×10 Wing w/ Axle, Axle Hole55706

2006-202520 years

4L Bar, Double (Ladder)7307

2025-20262 years

DUPLO 2×2 Brick, Hay Bale69716

2021-20244 years

9L Shock Absorber79717

2022-20254 years

Roller Coaster Track, Ramp Top26560

2017-202610 years

2×2 Wedge, Ø2 End7037

2025-20262 years

1×1 Round w/ 3-Bars, 67°6331

2025-20262 years

8 Tooth Gear w/ 1½L Axle24014

2016-202510 years

Wheel Wheelchair with Fixed Bright Green Hard Rubber Tire24314c02

2021-20222 years

Weapon Nunchuck / Staff End2665g

Seahorse w/ Bar49595a

2019-20268 years

Fish w/ Bar49595c

2019-20268 years

Clam Shell, Small49595d

2019-20268 years

Duplo Plant Tree Trunk 4 x 10 x 4 with Two Branches84191

2022-20265 years

Weapon Hook, Double Blade86125e

Weapon Sword, Bone2186d

Weapon Axe, Bone/Sickle2186e

13×2×5 Mudguard Extension71689

2021-20266 years

1985-202642 years

Shield, Bowed w/ Handle75902

2015-202511 years

2019-20268 years

Angled Connector, Quadruple 60°6611

2025-20262 years

4×4 Hemisphere86500

2009-202618 years

4×4 Bar Frame, Square w/ 4-Studs30094

1997-202428 years

Images are not available for 36 parts on this page.

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

1751 to 2000

The LEGO Parts Guide is a work in progress

This is a handcrafted experience to help you browse LEGO parts in a simpler way. If you have ideas to make it better or encounter any issues, please send me an email at tom@tomalphin.com — Thanks!

Check out the About the LEGO Parts Guide page to learn more about why I created this guide. It also includes a detailed version history with images of early prototypes of this guide.

Support the LEGO Parts Guide

The LEGO Parts Guide is an extension of my LEGO Brick Labels project. If you want to support this project and gain access to behind-the-scenes updates, consider supporting the project at patreon.com.

The LEGO® Parts Guide. © 2026 Brick Architect LLC.
Content and design by Tom Alphin. Use of this content without permission is prohibited.
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