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 overall ranking for each part. This is a weighted scoring system that takes into account the number of pieces, the number of sets, and the number of unique colors.

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

501 to 750

Part Name(Part Number)

Overall
Rank

11m D. × 8mm Wheel w/ Technic Pin Hole42610

2002-202625 years

1×1 Plate w/ Handle, Both Ends78257

2021-20266 years

2×6×⅔ 135° Bent79846

2022-20265 years

DUPLO 2×4 Plate40666

1991-202636 years

3×4×⅔ Curved Roof93604

2012-202615 years

1×6×6 Window/Door Frame42205

2019-20268 years

2×2×1⅔ Barrel2489

1988-202639 years

1×2×⅔ Curved, Double3563

2023-20264 years

2003-202624 years

1×1 Round, Swirled Top15470

2014-202512 years

1×2 w/ 2-Liftarms85943

2009-202618 years

3×4×1⅔ Crate30150

1998-202629 years

2001-202626 years

1997-202630 years

Ice Cream Scoops6254

1995-202632 years

Pane for 2×2 Window, Lattice38320

2018-20269 years

2×1 Panel, Curved89679

2022-20265 years

Skeleton Arm, Bent w/ Horizontal Clip93609

2011-202616 years

2×2 Brick, Pin 1-Side6232

1985-202642 years

2×2 Brick w/ Grooves, Vertical Axle Hole90258

2010-202617 years

80° 12×3 Wedge Plate, Left47397

2004-202623 years

Technic Axle w/ Towball2736

1988-202639 years

4×6×⅔ Wedge Roof52031

2005-202622 years

2×8 Plate w/ 7-Holes3738

1977-202650 years

-45° 6×1 Inverted Double Slope52501

2005-202622 years

80° 12×3 Wedge Plate, Right47398

2004-202623 years

11m D. × 12mm Wheel w/ Wheel Pin Hole6014

1991-202636 years

2×2×⅔ Brick, Ribbed71752

2021-20266 years

2022-20265 years

-45° 6×2 Inverted Double Slope22889

2016-202611 years

1-Axle & Double Pin32291

2000-202627 years

1×12 Technic Brick3895

1979-202648 years

1×4 Brick, Log (Palisade)30137

1996-202631 years

1×1×1⅓ Curved, ¼ Dome1871

2023-20253 years

1×2 Cylinder 1-Finger Click Hinge w/ Axle Hole53923

2001-202626 years

1×6×3⅓ Curved w/ Curved Cutout, 2-Studs6060

1992-202534 years

2L Axle w/ Axle Hole (Pole Reverser Handle)6553

1993-202634 years

Angled Connector #6, 90°32014

1997-202630 years

1×2×2⅔ Window Frame w/ Arched Top30044

1996-202631 years

4×4 Turntable Base61485

2008-202619 years

Goblet (Glass)2343

1986-202641 years

1×4×1⅓ Curved10314

1994-202633 years

Curved Vine w/ Bar, Swirls, Thorns (Stem)28870

2017-202610 years

3×3 Liftarm, Thin w/ L-Shape32056

1998-202629 years

2×2×1 Box35700

2019-20268 years

Barb/Claw w/ Clip16770

2014-202613 years

1½×6×1 Arch Mudguard62361

2008-202619 years

Droid Arm, Bent30377

2001-202626 years

5L Axle w/ Stop15462

2014-202613 years

30mm D. × 20mm Wheel w/ Technic Axle Hole56145

2004-202623 years

Pin Connector, 2-Pins44874

2010-202617 years

6×6×⅔, Ø4 w/ Rounded Corners66789

2020-20267 years

2×6 Leaf, Smooth3565

2023-20264 years

1×2 Plate w/ Tile Shooter (Blaster)69754

2022-20265 years

Statuette (Nanofig)90398

2010-202617 years

45° 8×8 Corner Plate30504

2001-202626 years

5×2×2⅓ Bracket76766

1992-202635 years

72° 8×3 Wedge Plate, Right50304

2004-202623 years

#8 2×3 Fairing, Tapered, B. 2389

2023-20264 years

2009-202618 years

1×1 Star w/ Round Base3498

2013-202614 years

#7 2×3 Fairing, Tapered, A. 2387

2023-20264 years

1×6 Beam, Thin32063

1998-202629 years

1×2 Plate w/ Click Hinge, 1-Finger, Top30383

1999-202628 years

72° 8×3 Wedge Plate, Left50305

2004-202623 years

12 Tooth, Bevel6589

1995-202632 years

63° 4×6 Wedge Plate, Right48205

2019-20268 years

Binoculars30162

1998-202629 years

1×2 Plate, 2-Pin Holes, Top32530

2000-202627 years

1999-202628 years

Handlebar w/ Handle30031

1996-202631 years

2×10 Brick3006

1954-202673 years

45° 2×1 Double Slope3044

1959-202668 years

2×2 Plate, 2-Pin Holes, Bottom2817

1989-202638 years

1×1 Round w/ Clip, Bottom5264

2024-20263 years

1×4×2 Railing w/ Studs, Spindled15332

1996-202631 years

Tail, Middle w/ Pin40378

2001-202525 years

Trolley Wheel (Skateboard)2496

1991-202636 years

1L Smooth Pin & 2L Axle65249

2021-20266 years

Bucket Handle95344

2011-202616 years

4×3×1 Mudguard28326

2017-202610 years

4×2½×1 Mudguard98282

2012-202615 years

3×3×2 ¼-Dome88293

2010-202617 years

2×2×⅔ Curved Corner w/ Cutout5852

2025-20262 years

63° 4×6 Wedge Plate, Left48208

2019-20268 years

2×2×2 Box61780

2008-202619 years

4×4×⅔ Wedge Roof45677

2003-202624 years

1994-202633 years

6×1 Curved, Inverted42023

2002-202625 years

4×4 Wedge, Curved47753

2004-202623 years

1993-202634 years

1×2 Plate w/ Towball, End22890

2016-202611 years

1×3×2 Curved33243

2002-202625 years

2002-202625 years

1×10 Technic Brick2730

1990-202637 years

3×7 Panel71709

2021-20266 years

Minifig Neck Bracket w/ 1-Stud28974

2002-202625 years

1994-202633 years

1×1 Brick w/ Clip, Horizontal60476

2009-202618 years

10° 6×1 Slope4569

2023-20264 years

Book Cover24093

2016-202611 years

2×2 Plate, 1-Pin, Bottom2476

1988-202639 years

¾-Pin, Smooth32002

1996-202631 years

2×2 Brick, Ball Joint, 1-Ball57909

2007-202620 years

1×11½ Beam, Double Bent32009

1997-202630 years

1½×1½×⅔ Dome20952

2019-20268 years

1998-202629 years

Finger Leaf w/ Clip10884

1999-202628 years

3×3 Wedge Slope, Right48165

2019-20268 years

1×4×3 Brick49311

2019-20268 years

2×3 Plate w/ Cutout73831

2021-20266 years

3×3 Wedge Slope, Left42862

2019-20268 years

2×2×3 Brick30145

1997-202630 years

1×2 Dbl. ½-Arch38583

2018-20269 years

2×2 Wedge, Curved Left5095

2024-20263 years

3×3 Round Connector98585

2012-202615 years

Grille for 2×3 Window62113

1992-202635 years

2×4 Treasure Chest4738

1985-202642 years

4×6 Arch w/ 2 Round Pillars40066

2019-20268 years

Cattle Horn, Short64847

2009-202618 years

3×11 Panel15458

2014-202613 years

3×3 Pin Connector Block39793

2019-20268 years

Bar 1L 1-stud, stud 2-sides92690

2011-202616 years

2×1×1⅔ Curved w/ Cutout5907

2024-20263 years

2×2 Plate w/ Towball, Side15456

1979-202648 years

1×2×5 Brick without Support46212

1988-202639 years

1986-202641 years

2×2 Wedge, Curved Right5093

2024-20263 years

1×9 Beam, Bent (6-4)6629

1996-202631 years

2×2 Road Sign, Square15210

2001-202626 years

2007-202620 years

3×2½×1 Mudguard49097

2019-20268 years

2×2 Turntable, Top3679

1977-202650 years

1970-202657 years

2019-20268 years

Door for 4×6 Frame, 4-panes60623

2008-202619 years

2×2 Plate w/ 2-handles, Bottom5066

2024-20263 years

Flower, Peony5904

2024-20263 years

45° 1×2 Double Slope, Inverted3049

1957-202670 years

8×2 Curved42918

2019-20268 years

3×3×2 Cone6233

1995-202632 years

4×4×⅔ Dish65138

2021-20266 years

3×3×2 Round w/ Recess, 4-Studs, Axle Hole73111

2021-20266 years

2×2 45° Elbow, Axle Holes, Short65473

2020-20256 years

4×2½×2 Arch Mudguard3387

2023-20264 years

3L Axle w/ Stud6587

1995-202632 years

3×3 Plate, Cross15397

2014-202613 years

1995-202632 years

4×3 ½-Arch80543

2022-20265 years

1×2 Brick w/ Handle, Side (Free Ends)30236

1999-202628 years

4×1×1⅔ Curved w/ Cutout3573

2023-20264 years

Tile Shooter Trigger69755

2021-20266 years

Spear Tip w/ 4-Fins24482

2016-202611 years

7×3 Ladder, 2-Clips6020

1992-202635 years

5×7 Frame, Open Center64179

2009-202618 years

1×2 Ladder4175

1980-202647 years

1999-202628 years

1×4 Offset w/ 2-Rings4590

1984-202643 years

2×2 Box Door4346

1983-202644 years

1×14 Technic Brick32018

1997-202630 years

3×4×⅔ Wedge w/ Cutout11291

2012-202615 years

76° 4×4 Double Wedge Plate43719

2003-202624 years

6L Chain w/ Stud Ends (5 Links)92338

2011-202616 years

2016-202611 years

1979-202648 years

2×2 Turntable Base27448

2019-20268 years

2014-202613 years

Ball Joint w/ Axle Hole, Through53585

2003-202624 years

Crystal, 5-Points30385

1995-202632 years

2×2 Click Socket, Vertical48171

2004-202623 years

5L Bar w/ Handle87618

2010-202617 years

18mm D. × 12mm Wheel w/ Technic Axle Hole18976

2015-202612 years

12 Tooth, Dbl. Bevel32270

1999-202628 years

2×2×2 Box, Hinge4345

1983-202644 years

Driving Ring Extension, 8-Tooth35186

2018-20269 years

Bent Handlebar w/ Handle98397

2012-202615 years

2×4×2, Ø4 ½-Cylinder24593

2016-202611 years

3×3 Plate, Heart39613

2019-20268 years

-45° 2×2 Inverted Corner Slope w/ 4-Studs3676

1984-202643 years

8mm D. × 6mm Wheel w/ Wheel Pin Hole34337

1984-202643 years

-45° 6×4 Inverted Double Slope60219

1999-202628 years

2×2×⅔ w/ Feet, 4-Studs66858

2020-20256 years

3×5×3 Panel, Bent24116

2016-202611 years

Bar Stem w/ 1-Branch1566

2022-20265 years

2×3 Ball Socket w/ Axle Hole67695

1999-202628 years

2018-20269 years

Spiky Vine55236

2007-202620 years

45° 3×3 Corner Brick, Facet2462

1988-202639 years

Flower, 5-Petals w/ Stem18853

2015-202612 years

3-Finger Claw10187

2012-202615 years

8L Bar Dart, Rounded End15303

2014-202613 years

1×2 Plate w/ 3-Handles, Angled92692

2011-202616 years

4×2½×2 Mudguard50745

2005-202622 years

14mm D. × 9.9mm Wheel w/ Wheel Pin11208

2013-202513 years

12×3 Arch18838

1993-202634 years

2×2 Panel, Corner91501

2010-202617 years

2×3 Cupboard Door4533

1983-202644 years

2×3 Drawer4536

1983-202644 years

18mm D. × 8mm Wheel w/ Technic Pin Hole13971

2007-202620 years

1997-202630 years

DUPLO 2×3 Curved2302

1988-202639 years

Bush w/ Pneumatic Hose Connector99021

2011-202616 years

2×2×5, Ø4 ¼-Cylinder30987

2017-202610 years

45° 2×2 Double Slope3043

1958-202669 years

-45 3×1 Inverted Double Slope w/ 3-Studs18759

1987-202640 years

2022-20265 years

1×3×3 Window Frame51239

2019-20268 years

2×2 Steering Wheel w/ Antistud30663

2001-202626 years

1×2 2-Teeth, Vertical15209

2014-202512 years

1×1 Jewel, Octagonal65092

2020-20267 years

2×1 Bracket, Centered w/ 2-Antistuds4585

2023-20264 years

4×4×6, Ø8 ¼-Cylinder30562

2001-202626 years

2009-202618 years

1983-202644 years

½-Pin w/ Bar (Flick Missile)61184

2008-202619 years

6×16 Plate3027

1966-202661 years

8×8 Round Plate74611

2021-20266 years

1998-202629 years

1×7 Beam w/ Alternating Holes2391

2023-20264 years

1×7 Beam, Bent (4-4)32348

2000-202627 years

3×3 Bamboo30176

1996-202631 years

6×14 Plate3456

1972-202655 years

1×3 Beam, Thin w/ 1-Pin & 1-Axle Hole61408

1999-202628 years

2×4×6 Rock Panel47847

2005-202622 years

3L Pin w/ Stop77765

2021-20266 years

1995-202632 years

2018-20269 years

2×2 Plate w/ 2 Wheel Pins4600

1984-202643 years

2×2 Tile w/ Ø2 Rounded End5520

2024-20263 years

4×2½×2 Arch Mudguard w/ Curved Bottom35789

2018-20269 years

2011-202616 years

DUPLO 2×3 Curved, Inv.98252

2012-202615 years

6×6 Round Corner, 33° Slope95188

2011-202616 years

8L Axle w/ Stop55013

2006-202621 years

1978-202649 years

Minifigure Legs, Normal Length73200

1984-202643 years

Glass for 4×3 Window, Opening60603

2008-202619 years

2×2×2 Axle & Pin, Split92907

2011-202616 years

63° 4×6 Double Wedge Plate32059

1999-202628 years

2×4 Curved6192

1994-202633 years

Ø1⅖ w/ 1-Stud (Saucer)38799

2022-20265 years

45° 2×3 Slope w/ 2-Studs3038

1959-202668 years

6×2×2 Curved w/ Handle92474

2011-202616 years

1½×1½×⅔ Cone33492

2019-20268 years

Garage Door Section w/out Handle4218

1981-202646 years

1×2 Plate w/ Leaves, Layered5058

2024-20263 years

Oar/Paddle Head31990

2017-202610 years

75° 2×2×3 Corner Slope w/ 1-Stud3685

1978-202649 years

2×5 Slope, 8-Studs79897

2022-20265 years

DUPLO 2×6 Plate98233

2012-202615 years

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

501 to 750

Subscribe for updates!

Join thousands of LEGO fans by subscribing to our monthly newsletter. It contains updates to the LEGO Parts Guide, exclusive subscriber content, and a roundup of the best LEGO news from around the web.

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.
brickarchitect.com

Brick Architect earns a commission from qualifying purchases at partner sites such as LEGO.com and Amazon. (For a complete list of affiliate programs, visit About Brick Architect.)

LEGO® is a trademark of the LEGO Group which does not sponsor, authorize or endorse this site. As a member of the Recognized LEGO® Fan Media program, we abide by the LEGO Fair Play and Novelty policies by not sharing leaked photos of unreleased sets.

This guide uses external data from Rebrickable, BrickLink, Brickset, and LDraw.