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

1001 to 1250

Part Name(Part Number)

# Sets(Rank)

3×3 Curved Corner w/ Cutout76797

2021-20266 years

Engine Piston2851

1990-202637 years

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

2013-202513 years

1×2 Hinge, 3-Finger Side2452

1988-200619 years

Flintlock Pistol2562

1989-202638 years

Circular Saw30194

1998-202629 years

1993-202634 years

Driving Ring Extension, 4-Tooth32187

1999-201921 years

1997-202529 years

Minifig Neckwear Life Jacket [Old Style]2610

1990-201122 years

2012-202615 years

DUPLO 6×12 Plate4196

1981-202646 years

2×4 Pin Hole Hinge, Bottom43056

2012-202615 years

1997-202630 years

Spider w/ Clip30238

1999-201820 years

32×32 Baseplate3811

1978-202649 years

Hat, Conical Asian93059

2012-202615 years

2016-202611 years

2×4×4. Ø4 ½-Cylinder6259

1995-202531 years

#3 3×7 Fairing, A64683

2009-202618 years

Hair, Combed Back92081

2013-202614 years

3L Pin w/ Stop77765

2021-20266 years

2×4 Curved6192

1994-202633 years

2×2 Click Socket, Horizontal48170

2004-202623 years

#1 3×5 Fairing, A87080

2010-202617 years

Droid Arm, Straight59230

2008-202619 years

45° 10×10 Octagonal Plate89523

2010-202617 years

2015-202612 years

Pane for 2×2 Window, Lattice38320

2018-20269 years

2×2 Road Sign, Triangle65676

1999-202628 years

4×5×⅔ Vehicle Base4211

1981-200727 years

2×2×1⅓ Curved Corner w/ Cutout67810

2020-20256 years

Crystal, 4-Points, 1-Stud11127

2013-202513 years

33.8 D. Wheel, Wagon w/ Wheel Pin Hole4489

1984-202643 years

#2 3×5 Fairing, B87086

2010-202617 years

#4 3×7 Fairing, B64391

2009-202618 years

5L Beam, 2-Balls, 1-Socket90609

2011-20188 years

1985-202440 years

2017-202610 years

Conical Tree, Small2435

1986-202540 years

2017-202610 years

2×3 Pane, Lattice60607

1989-202638 years

2×4×1⅓ 2-Axle Holes, Cutout67446

2015-202612 years

Plume w/ Stem79806

1986-202641 years

2003-202624 years

Skateboard42511

2002-202625 years

75° 2×2×3 Corner Slope w/ 1-Stud3685

1978-202649 years

1×4×2 Fence, Picket33303

2000-202627 years

1×2 w/ Racer Grille50949

2005-202622 years

18mm ID. Tire, Low Profile (24×12mm)18977

2015-202612 years

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

2000-202627 years

DUPLO 2×2×2 Brick31110

1988-202639 years

2×4×5, Ø4 ½-Cylinder w/ Cutout85941

2009-202517 years

Microphone90370

2016-202611 years

Blaster, Long57899

2007-202620 years

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

1999-202628 years

2×2×5 Bar w/ Stud98549

1999-202527 years

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

2002-202423 years

2019-20268 years

Hat, Chef / Baker3898

1991-202636 years

2×2×7 Lamp Post11062

1987-202640 years

Clip w/ Bar, Angled3171

2023-20264 years

5×11 Panel64782

2009-202618 years

Rubber Band Small 13mm (Square Cross Section)71509

1978-200528 years

1×2 Brick w/ 2-Finger Click Hinge, Horizontal54672

2001-202626 years

Bicycle Wheel92851

1985-202642 years

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

2000-202526 years

1×8 Bar w/ 1×2 Brick30359

1999-202527 years

4×4×2, Ø8 Curved Railing w/ Studs, Spindled21229

1996-202631 years

Minifig Neck Bracket w/ 2-Studs18986

2019-20268 years

1×2×⅔ Curved, Double3563

2023-20264 years

Skeleton Torso60115

1998-202225 years

Door for 4×6 Frame, Grille60621

2008-202619 years

1×4×2 Hinge, Roof Holder4214

1981-200020 years

14mm ID. Tire (21×9.9mm)11209

2013-202614 years

2×3 Plate w/ Cutout73831

2021-20266 years

33° 3×6 Slope w/ 2-Studs58181

1979-202345 years

1982-202645 years

2×2 Click Socket, 2-Ends48172

2006-202621 years

Minifig Basket4523

1992-202433 years

1×6×6 Window/Door Frame42205

2019-20268 years

16×16 Baseplate3867

1978-201437 years

2×2 Round Plate w/ 4-Handles98284

2012-202615 years

1×4×1⅔ Grille Guard w/ Handle35654

2018-20269 years

Toggle Double w/ Axles & Pins87408

2010-202617 years

1½×1½×⅔ Dome20952

2019-20268 years

1×4 Plate w/ Towball Socket, Side3183

1970-201142 years

1×6×1⅔ Slope w/ 3-Pin Holes2744

1988-202437 years

Exhaust w/ Pin65571

2001-202626 years

Ø9 Propeller, 3-Blades w/ Technic Pin Hole15790

1999-202628 years

Diver's Mask30090

1997-202529 years

Ball, Bionicle (Zamor Sphere)54821

2006-202318 years

2×2 Plane Holder w/ 2-Wheel Pins, Bottom4870

1985-202642 years

DUPLO 2×3 Curved, Inv.98252

2012-202615 years

1×2 Plate, 1-Pin Hole, Bottom32529

2001-202424 years

8×16 Baseplate3865

1971-201343 years

1997-202630 years

3×3 Round Corner65617

2020-20267 years

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

1999-202628 years

63° 4×6 Wedge Plate, Right48205

2019-20268 years

2016-202611 years

8×16 Brick4204

1981-200929 years

Ø5½ Propeller, 3-Blades w/ Pin Hole4617b

1993-201018 years

5L Forked, 2-Balls, 1-Socket90617

2011-20177 years

Sword, Large98137

2012-202615 years

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

2002-202625 years

1×4×4 Window Frame6154

1994-202633 years

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

2002-202625 years

Sword, Pixelated (Minecraft)18787

2014-202613 years

1×1 Round w/ Clip, Bottom5264

2024-20263 years

1×5½ Cylinder w/ Handle87617

2010-202617 years

1½×1½×⅔ Cone33492

2019-20268 years

4L Universal Joint9244

1972-200837 years

6×12, Studs 3-Edges6178

1994-202633 years

1979-202648 years

Hat, Bandana / Rag Wrap2543

1989-200517 years

2012-202615 years

3×3 Thin Beam w/ D-Shape32249

2000-202627 years

2022-20265 years

Spear Tip w/ 4-Fins24482

2016-202611 years

5×2 Dbl. Socket w/ Axle & Pin Holes89650

2004-20129 years

Plant w/ 3 Large Leaves6255

1995-202329 years

4×10×⅔ Vehicle Base30029

1996-202631 years

Tiara w/ Stem33322

2000-202627 years

3×11 Panel15458

2014-202613 years

1×4×3 Window, Train4033

1980-201132 years

63° 4×6 Wedge Plate, Left48208

2019-20268 years

1×2 Beam w/ Bar, 45°85940

2009-202618 years

1989-202638 years

Sword, Scimitar60752

2008-202619 years

1998-202528 years

Hair, Long w/ Braid Around Sides59363

2010-20189 years

45° 3×6×2 Windscreen w/ 2-Studs92583

2011-202616 years

2×2 Brick w/ 1-Finger Click Hinge, Vertical30389

2000-202425 years

Heart Jewel15745

2014-202613 years

Box-End Wrench, 6-Rib Handle55300

1995-201218 years

Wrench, 6-Rib Handle55299

1995-201218 years

Drill, Electric55297

1995-201218 years

30mm ID. Tire, ZR (43.2×22mm)44309

2003-202624 years

1×4 Brick without Bottom Tubes3066

1979-202648 years

Propeller, 10-Blades w/ Pin46667

2002-202625 years

2×4×6 Window/Door Frame60599

2008-202619 years

2008-202619 years

Oil Can, Smooth Handle55296

1995-201218 years

Armor #3, Ball Socket90641

2011-20188 years

2×6×⅔ 135° Bent79846

2022-20265 years

3×5×3 Panel, Bent24116

2016-202611 years

6×6×⅔, Ø4 w/ Rounded Corners66789

2020-20267 years

1×2 Faucet13770

1997-202630 years

3×3 L-Shaped Connector w/ 4-Pins55615

2006-202621 years

1×4×3 Brick49311

2019-20268 years

Lightning Bolt27256

2017-202610 years

1×2 w/ 3L Space Wing4596

1984-202542 years

2001-202626 years

Grappling Hook w/ String Hole30192

1998-202629 years

Sunglasses w/ Stem18854

2015-202612 years

3-Finger Claw10187

2012-202615 years

2L Extender, 1-Ball, 1-Socket74261

2012-202110 years

2×2 Plate, 2-Pins, Bottom15092

2014-202613 years

1984-201431 years

Hat, Fedora61506

2009-202618 years

2×2 Wheel w/ Pin Hole, 4-studs6248

1995-200612 years

2×3 Beam, ¼-Ellipse71708

2021-20266 years

45° 3×3 Corner Brick30505

2001-202626 years

11L Flex Axle32199

1999-202628 years

Driving Ring Extension, 8-Tooth35186

2018-20269 years

Arm, Long w/ Technic Pin66788

2020-20267 years

Throwing Star93058

2011-202616 years

1995-202632 years

2010-202617 years

Bicycle (Bike)65574

1985-202541 years

Hotdog Bun25386

2016-202611 years

DUPLO Suitcase20302

1988-202538 years

Helmet, Football93560

2017-202610 years

18mm ID. Offset. (30×10.5mm)56897

1986-201328 years

5×5 Technic Brick, Corner32555

2001-202626 years

6×6 Round Corner, 33° Slope95188

2011-202616 years

Power Blast w/ Handle27393

2017-20259 years

2012-202615 years

6-Stud Shooter Trigger18587

2015-202612 years

Launcher, 6-Barrel18588

2015-202612 years

Visor, Space89159

2011-202616 years

Classic Helmet50665

1979-202547 years

2-Finger Click Hinge w/ Towball Socket51482

2000-202627 years

8L Bar w/ Pin & Ring2714

1986-202641 years

2×2 Wedge, Curved Left5095

2024-20263 years

Hair, Swept w/ Sideburns21268

2017-202610 years

Glass for 1×2 Plane Window4862

1985-201026 years

Cattle Horn, Short64847

2009-202618 years

2×2 Tile w/ Ø2 Rounded End5520

2024-20263 years

Panes for 4×3 Window4133

1981-200828 years

Whip / Vine2488

1988-202639 years

5×2×1⅔ Windscreen w/ 2-Studs6070

1992-202534 years

2×6×1⅓ 2-Axle Holes, Cutout3668

2020-20267 years

2×4 Plate w/ Hinge, A.3639

1976-202550 years

#5 3×11 Fairing, A64681

2009-202618 years

4×4×2 Cone, Hollow4742

1985-202642 years

3×2 Door, Left92262

1968-202659 years

Space Binoculars30304

1999-202527 years

2011-202616 years

DUPLO 2×4 Curved, Inverted Double98224

2012-202615 years

Paint Roller Handle12885

2013-202614 years

3×4×4 Windscreen, Inv.4872

1985-202440 years

#6 3×11 Fairing, B64393

2009-202618 years

String Cord Thin (0.5mm) [Undetermined Length]56823

1969-201345 years

3×3 Pin Connector Block39793

2019-20268 years

3×3 Plate, Heart39613

2019-20268 years

Steering Arm4261

1981-200424 years

2×2 Wedge, Curved Right5093

2024-20263 years

3×5 Plate, Cloud w/ 3-Studs35470

2018-20269 years

75° 2×2×2 Square Cone w/ 1-Stud3688

1986-202641 years

2020-20267 years

Duplo Car Base 2 x 6 with Yellow Wheels and Open Hitch End2312c01

1987-201226 years

Greatsword, Straight Crossguard18031

2012-202514 years

Backpack, Open92590

2011-202616 years

Jackhammer30228

1998-202528 years

2×2×⅔ Curved Corner w/ Cutout5852

2025-20273 years

16L Train Track3228

1966-202661 years

8mm ID. Offset, (21×9mm)4084

1980-199920 years

1×6×5 Girder64448

2009-202618 years

2×2 Brick w/ 2-Finger Click Hinge, Vertical53029

2002-202524 years

Steering Pulley, Large3736

1977-201236 years

1×4 Tile w/ Dual 1-Finger Click Hinges, Top44822

2003-201715 years

3×8×7 Rock Panel, Triangular (LURP)6083

1992-202534 years

12×6 Helicopter Skids30248

1999-202628 years

2010-202617 years

1×4×2 Railing w/ Studs, Ornamental19121

2015-202612 years

1×2 Technic Liftarm w/ Ball Joint, Straight67697

2009-202618 years

Rock Boulder, Bottom30294

1999-202628 years

4×4 Wedge, Taper w/ Cutout93348

1985-202440 years

Blaster w/ Studs, 4-Sides44709

2018-20269 years

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

2010-202617 years

2012-202615 years

1×1 Jewel, Octagonal65092

2020-20267 years

Serrated Blade w/ Bar98141

2012-202514 years

4×12 Brick4202

1981-201434 years

2×4 Plate w/ Hinge, B.3640

1976-202550 years

4×2 Wedge, Twist Left43721

2002-202625 years

Palm Leaf, Sm.6148

1994-202633 years

Armor #4, Ball Socket90640

2011-20188 years

Ø33mm Rubber Belt, Round85546

1992-202534 years

Hinge, 3-Finger Bar w/ Stud2433

1987-200418 years

4×2 Wedge, Twist Right43720

2002-202625 years

1993-202533 years

4×4×1⅔ Gearbox6585

1995-202632 years

45° 4×4 Corner Brick, Facet14413

2013-202614 years

1993-202634 years

Ø1⅖ w/ 1-Stud (Saucer)38799

2022-20265 years

16×4 Wedge, Curved w/ 10-Studs45301

2003-202119 years

Images are not available for 2 parts on this page.

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

1001 to 1250

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