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 2020-2024. 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 pieces you would have of each part (when ignoring different colors).

Sets from 2025 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

1001 to 1250

Part Name(Part Number)

# Pieces(Rank)

1×4×2 Railing w/ 2-Studs4083

1980-202546 years

2005-202521 years

Technic 3-Blade Rotor w/ Axle Hole32125

1986-202540 years

4×6×⅔ Wedge Roof w/ Studs32739

2017-20259 years

72° 12×6 Wedge Plate, Left30355

1999-202527 years

4×4 Plate w/ 2-Clips, Studs 3-Edges66252

2021-20255 years

2×2 Round w/ Rotation Stem40145

2019-20257 years

4×4 Wedge Slope, Inverted13349

1985-202541 years

18° 2×1×⅔ Slope5404

2024-20252 years

1×4×2 Fence, Picket33303

2000-202526 years

Train Wheel w/ Pin38340

2019-20257 years

31mm D. × 15mm w/ 7-Pin Holes60208

1986-202540 years

6×2 Curved 2/ 4-Studs44126

2003-202523 years

Wagon Wheel w/ Wheel Pin Hole4489

1984-202542 years

Hair, Tuft68212

2022-20254 years

2×2 Inverted, Corner4190

2023-20253 years

2016-202510 years

Technic Belt Wheel Tire2815

1983-202543 years

6L Jagged Blade w/ Axle Hole76919

2021-20255 years

1998-202528 years

#1 3×5 Fairing, A87080

2010-202516 years

Glass for 6×6 Frame42509

2019-20257 years

Helmet, Sports w/ Vent Holes46303

2005-202521 years

Sword, Roman Gladius18034

2011-202515 years

63° 4×6 Double Wedge Plate w/ Cutout47407

2004-202522 years

1×4×1⅔ Window, Arched20309

2015-202511 years

2×2 Road Sign, Triangle65676

1999-202527 years

1×4×6 Window Frame, 3-panes57894

2005-202521 years

1×2 Brick w/ 2-Finger Click Hinge, Vertical54671

1999-202527 years

18mm ID. Tire, Offset (37×14mm)35578

2019-20257 years

DUPLO 2×8 Plate44524

1981-202545 years

#2 3×5 Fairing, B87086

2010-202516 years

1×6×5 Panel with Studs, Corrugated23405

2016-202510 years

1×9 Wishbone Suspension Arm32294

2000-202425 years

Heart Bow w/ Stem11618

2012-202514 years

2010-202516 years

2004-202522 years

Sword, Uruk-hai10050

2012-202514 years

Throwing Star93058

2011-202515 years

Hotdog Bun25386

2016-202510 years

6×4 Wedge, Curved w/ 4-Studs43712

2003-202523 years

2×4×4. Ø4 ½-Cylinder6259

1995-202531 years

#10 3×3 Fairing, Tapered, Rt. 2403

2023-20253 years

2×2×7 Lamp Post11062

1987-202539 years

3×11×2 Panel, Curved w/ 10-Pin Holes11954

2013-202513 years

Butterfly w/ Stud Holder80674

2021-20255 years

1978-202548 years

2×4 Double Wedge Slope47759

2004-202522 years

19L Flex Axle32235

1999-202527 years

Palm Tree Top2566

1989-202537 years

2×1 Bracket, Centered4585

2023-20253 years

Rotation Socket w/ 2-Pins80563

2022-20254 years

33° 3×3 Slope w/ 3-Studs4161

1980-202445 years

#9 3×3 Fairing, Tapered, Lt. 2395

2023-20253 years

2×5 Beam, ¼-Ellipse80286

2022-20254 years

4×4 Plate Gear w/ 10-Tooth35443

2019-20257 years

2×2 Flower98262

1985-202440 years

1989-202537 years

3×3 Beam, Thin w/ D-Shape32249

2000-202526 years

1998-202528 years

2015-202511 years

Batarang (Batman)98721

2006-202520 years

1×1 w/ 3-Handles, 3-Bar Holes1941

2015-202511 years

2011-202515 years

Segmented Leg15064

2014-202310 years

1×1 w/ Fins4588

1984-202542 years

Droid Arm, Straight59230

2008-202518 years

5×5 Round Corner, 45° Slope76795

2021-20255 years

76° 4×2 Wedge Brick, Right41767

2002-202423 years

72° 12×6 Wedge Plate, Right30356

1999-202527 years

1×8×2 Railing w/ 2-Studs2486

1988-202538 years

11L Flex Tube75c11

1994-202532 years

Ø3 Rotation Disk w/ 3L Beam, Socket44225

2003-202523 years

4×2 Beam, L-Shape w/ 90° Offset11455

2013-202513 years

#6 3×11 Fairing, B64393

2009-202517 years

4×4×6 Window/Door Frame, Corner28327

2017-20259 years

3×3×6 Panel with Studs, Corner87421

2010-202516 years

3L Driving Ring Conn.18948

2015-202511 years

Steering Wheel Hub, 3-Pins92909

2011-202515 years

43.2mm D. × 26mm Wheel w/ Technic Axle Hole56908

2002-202524 years

Pistol, Med. Barrel62885

2006-202520 years

Roller Coaster Wheels24869

2017-20248 years

8×3×2 Wedge, Curved Left w/ 2-Studs41750

2002-202524 years

#3 3×7 Fairing, A64683

2009-202517 years

2×6×4 Fin6239

1995-202531 years

DUPLO 4×8 Plate, ½-Round29304

2017-20259 years

Helmet, Motorcycle2446

1987-202539 years

Small Wing w/ Axle Hole61800

2008-202518 years

3×4×6 Panel w/ Curved Top2571

1990-202536 years

2×4×6 Window/Door Frame60599

2008-202518 years

Bicycle Wheel92851

1985-202541 years

Toggle Db. w/ Axles & Pins87408

2010-202516 years

#5 3×11 Fairing, A64681

2009-202517 years

#4 3×7 Fairing, B64391

2009-202517 years

5×6 Flag, Hexagonal17979

2005-202521 years

3×4×3 Curved Panel w/ Hinge18910

2015-202511 years

7L Flex Axle32580

2001-202525 years

1×2 w/ Racer Grille50949

2005-202521 years

1998-202528 years

Oar/Paddle87585

1989-202537 years

1983-202543 years

8×3×2 Wedge, Curved Right w/ 2-Studs41749

2002-202524 years

8×8×⅔, Ø4 w/ Rounded Corners66790

2020-20256 years

3×13×2 Panel, Curved18944

2015-202511 years

10×10 Round Corner, 45° Slope58846

2007-202519 years

32×32 Baseplate3811

1978-202548 years

76° 4×2 Wedge Brick, Right41768

2002-202524 years

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

2×2 Round w/ Technic Pin Hole (Ring)74698

1986-202540 years

30mm ID. Tire (43.2×14mm)30699

2017-20259 years

DUPLO 2×2×2 Brick31110

1988-202538 years

1×4×3 Tail2340

1986-202439 years

4×4×2⅔ ¼-Dome49612

2019-20257 years

3×11×2 Panel, Curved62531

2008-202518 years

45° 10×10 Octagonal Plate89523

2010-202516 years

4×4×2 Cone3943

1979-202547 years

Ø5 Propeller, 3-Blades w/ Technic Pin Hole92842

2008-202518 years

2012-202514 years

RC Train Wheel w/ Axle Hole57999

2006-202520 years

30mm ID. Tire, ZR (43.2×22mm)44309

2003-202523 years

Ø4 Propeller, 3-Blades w/ Wheel Pin Hole2421

1987-202539 years

Hook w/ Towball30395

1999-202527 years

2000-202425 years

2×2 Plate w/ Clam Shell18970

2015-202511 years

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

2021-20255 years

18mm D. × 14mm Spherical Wheel w/ Tire, Technic Pin Hole55889

2019-20257 years

30mm ID. Tire, Balloon (56×26mm)55976

2006-202520 years

Center Crankshaft2854

1990-202536 years

6×2 Steering Arm w/ Towball Socket57515

2008-202518 years

7×3 Flag w/ Bar30292

1999-202527 years

Hockey Stick64000

2011-202515 years

DUPLO 2×4 Curved, Inverted Double98224

2012-202514 years

8×16×⅔ w/ Studs2629

2023-20253 years

55° 6×1×5 Slope w/ 2-Studs30249

1999-202527 years

Heart Jewel15745

2014-202512 years

65° 2×2×2 Wedge Slope, Corner78886

2021-20255 years

Wheelchair Wheel24314

2016-202510 years

2×4 Brick, Pin Top, Cutouts30592

2001-202525 years

2×4 Brick w/ 2 Wheel Pins, Cutout18892

2015-202511 years

2022-20254 years

Coaster Track, Curved 90°25061

2017-20259 years

4×4 Wedge Slope48933

1992-202534 years

1×2 Cylinder w/ Click Hinge, Both Ends54662

2000-202526 years

Ø1⅖ w/ 1-Stud (Saucer)38799

2022-20254 years

Hat, Bicorne (Pirate Admiral)2528

2003-202523 years

2012-202514 years

11L String w/ 2-Studs14226

1997-202529 years

2004-202522 years

5L Flame w/ Bar18395

2015-202511 years

2×4 Wedge w/ Towball2508

1989-202537 years

18mm D. × 8mm Wheel w/ Technic Axle Hole56903

2014-202512 years

2012-202514 years

Blaster w/ Clip15445

2014-202512 years

30mm ID. Tire, ZR (49.5×20mm)15413

2014-202512 years

1×12 2-Finger Click Hinge w/ Angled and Tapered Edges57906

2007-202519 years

Stair, Spiral40243

2001-202424 years

1995-202531 years

1×14 Brick w/ Groove, Curved Horizontal 4217

1981-202545 years

Bow w/ Arrow4499

1984-202542 years

Spear Tip w/ Bar27257

2017-20259 years

Arm, Short w/ Technic Pin28660

2017-20259 years

Snake w/ Bar28588

2017-20259 years

Plume w/ Stem79806

1986-202540 years

1×4 Plate w/ Bar Arm, Down30043

1996-202530 years

1×2 Beam w/ Bar, 45°85940

2009-202517 years

4×2½×2⅓ Arch Mudguard18974

2015-20239 years

3×5×2 Panel, Curved80285

2022-20254 years

2012-202514 years

2010-202516 years

Sword, Pixelated (Minecraft)18787

2014-202512 years

1993-202533 years

1×2 w/ Leaf (Large Fern)5151

2024-20252 years

8L Flex Tube75c08

1992-202534 years

Suitcase (Briefcase)4449

1983-202543 years

1992-202534 years

1×4 Flame w/ 2-studs70880

2021-20255 years

1×2 Plate w/ Engine98302

1974-202552 years

28 Tooth, Dbl. Bevel46372

2019-20257 years

2×2 Click Socket, 2-Ends48172

2006-202520 years

2022-20254 years

CV Joint, Ball32494

2001-202525 years

4×4×1 Dome w/ 2×2 Recess79850

2021-20255 years

1×6 Train Wagon End6583

1994-202532 years

-60° 4×1×3 Inverted Slope w/ 4-Studs67440

2020-20245 years

Launcher, Square69767

2021-20255 years

2×4 Treasure Chest Lid, Flat w/ 2-Studs80835

2022-20254 years

11×11 35-Tooth ¼ Gear Ring24121

2016-202510 years

1×2 Brick w/ 2-Finger Click Hinge, Horizontal30541

2001-202525 years

1×4 Brick w/ Click Hinges on Both Ends, Vertical54661

2000-202526 years

Sword, Foil / Rapier93550

2011-202515 years

1×3 Tile w/ Click Hinge, 1-Finger, Top44300

2002-202423 years

Angled Connector, Triple 120°10288

2012-202514 years

1997-202529 years

45° 4×8 Double Corner Plate68297

2020-20256 years

2015-202511 years

Gem w/ Stem (Infinity Stone)36451a

2018-20236 years

1×6×3 Windscreen64453

2009-202517 years

3×4×1⅓ Windscreen w/ 2-Studs57783

2007-202519 years

2017-20259 years

Sword, Cutlass (Pirate)2530

1989-202537 years

5×1 Steering Arm w/ Towball Socket31794

2014-202512 years

3×5 Panel w/ Cutout67139

2020-20256 years

Sledgehammer75904

2012-202514 years

DUPLO 33° 3×2 Slope35114

2018-20258 years

3⅘L Blade w/ Bar23860

2016-202510 years

1×6×4⅓ Angled Brick w/ Cutout, 4-Pin Holes49699

2019-20257 years

Bar, Curved w/ Axle & 2-Studs4042

2023-20253 years

8mm D. Small Pulley3464

1972-202554 years

28-Tooth Turntable Base99009

2012-202514 years

Equipment Baby Bottle with Handle18855

2015-202511 years

3×3×1⅓ Dome49308

2019-20257 years

1×8 2-Finger Click Hinge w/ Angled Edge14137

1999-202426 years

Stud Shooter w/ Bar (Blaster Gun)15391

2014-202310 years

1×6×3 Bar w/ 4-Studs23444

2016-202510 years

Horse Hitching2397

1987-202539 years

11×15 Frame, Open Center39790

2020-20256 years

6×12, Studs 3-Edges6178

1994-202532 years

Propeller w/ Stem54568

2019-20257 years

Pantograph Shoe w/ 4-Bars37494

2018-20258 years

9L Bar w/ Handle (Lance)3849

1978-202548 years

18mm D. Wheel Cover, 9-Spoke72210b

2021-20244 years

Sword, Saber / Dao25111

2017-20259 years

Chopsticks79735

2022-20254 years

4×2×3 ½-Cone38317

2018-20258 years

5×5 Steering Wheel w/ 2×2 Round Plate67811

2020-20256 years

Skateboard42511

2002-202524 years

56mm D. × 34mm Wheel w/ Technic Axle Hole15038

2003-202523 years

2010-202516 years

1982-202544 years

1×2×1⅔ Brick, Studs 2-Sides80796

2022-20254 years

Steering Arm w/ 3-Balls, Pin Hole15460

2014-202512 years

Train Track, Straight53401

2006-202520 years

28-Tooth Turntable, Top99010

2012-202514 years

10° 6×8 Slope4515

1983-202543 years

2×2 Sphere w/ Stud20953

2019-20257 years

DUPLO 2×3 Brick87084

2010-202516 years

45° 10×10 Corner Plate w/ Edge Studs92584

2011-202515 years

4×1 Wedge, Curved Left5415

2024-20252 years

4×1 Wedge, Curved Right5414

2024-20252 years

1×2×5 Brick w/ Groove, Vertical88393

2010-202516 years

4×6×⅔, Ø4 Blate w/ 2-Rounded Corners89681

2022-20254 years

1×6×1⅔ Slope w/ 3-Pin Holes2744

1988-202437 years

1×1 w/ Mini Handle77813

2022-20254 years

Broom Bristles90826

2022-20254 years

15° 5×8×⅔ Ramp w/ Rounded Corners75539

2021-20255 years

Spider Web w/ Bar90981

2010-202516 years

Ø3 Steering Wheel2819

1993-202533 years

Shortsword76764

1978-202548 years

1×7 Rack w/ 2-Pin Holes & 2-Axle Holes87761

2010-202516 years

2L Chain Link w/ Slope, Center Panel (Escalator)69900

2021-20244 years

A custom image is not available for one part on this page.

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1001 to 1250

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