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 unique colors that this part has been produced in across all sets.

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

2501 to 2750

Part Name(Part Number)

# Colors(Rank)

Ø3½ Propeller, 3-Blades w/ Technic Axle Hole6041

1992-202534 years

Duplo Rock65870

2020-20267 years

2L Chain w/ Bar Ends6981

2024-20263 years

2L Ribbed Hose78c02

1998-202528 years

2L Extender, 1-Ball, 1-Socket74261

2012-202110 years

Launcher, Weapon Crossbow Shooter20105

2015-202511 years

Sorting Tray, DOTS, Lid902222

2020-20234 years

Tyre 107 x 44 Tractor23798

2016-20238 years

Sorting Tray, DOTS, 9 Compartment902221

2020-20234 years

2×2 String Reel w/ Hole2585

1990-202536 years

Duplo Dish31333

2001-202525 years

Technic Wishbone 7 x 74423

3×13 Frame, 1-Cross Beam4526

2024-20263 years

4×6 Pane, Lattice5032

2024-20263 years

2×2×1⅔ w/ Worm Gear Hole73764

2023-20253 years

Duplo Equipment, Broom / Brush, Short Bristles70675

2021-20255 years

Technic Steering Wheel Hub Holder with 2 Ball Joints and 2 Axle Holes100943

2023-20242 years

24mm D. × 13.4mm Wheel w/ Tire, Pin105162

2024-20252 years

Duplo Treasure Chest Opening 2 x 3 x 3 with Detailed Lid Ends11249

2013-202412 years

Duplo Car Base 2 x 4 with Fixed Axles - 27.5 White Wheels and Black Tires12592c05

2018-20269 years

Tyre 87.9 x 44 Low80279

2022-20243 years

Sword, Khopesh93247

2011-202515 years

Ball, Winged (Quidditch Snitch)37704

2018-20258 years

Storage Case Divider, 13.5 x 5.5cm759532

2013-202513 years

Technic Steering Wheel Hub with Planetary Gear Reduction46490

2019-20235 years

Clutch w/ Axle Hole, Outside46834

2019-20257 years

Clutch w/ Axle Hole, Inside46835

2019-20257 years

Technic Whish Bone with Axle Connectors5294

2024-20252 years

4×4 Round Corner5651

2024-20252 years

Technic Pin w/ 2-Wheel Pins61483

2008-202619 years

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

Ghost Effect Blaster with Handle65726a

Ghost Effect Claws with Handle65726b

Ghost Effect Splash with Bar65726e

26L Flex Tube75c26

2005-202218 years

Duplo Cabin Top 4 x 465830

2020-20267 years

23L Flex Tube75c23

1999-202224 years

18L Flex Tube75c18

1995-202531 years

Tyre 75 x 28 Off Road69909

2021-20255 years

Duplo Car Base 2 x 4 with Fixed Axles - 27.5 Yellow Wheels and Black Tires12592c02

2014-202411 years

2×6×2 Brick, Counter Weight73090

1980-202142 years

Equipment Medical Feeding Bottle98393f

2012-202615 years

1998-202629 years

Equipment Medical Spoon98393e

2012-202615 years

Equipment Medical Thermometer98393d

2012-202615 years

Equipment Medical Clipboard98393b

2012-202615 years

2×2 String Reel Holder2584

1990-202536 years

Equipment Medical Otoscope98393c

2012-202615 years

Weapon Bow and Arrow Long93231

2011-202515 years

Wedge Plate 8 x 6 x 2/3 with Grille30036

1996-202530 years

Animal / Creature Accessory, Horse Bridle93087

2012-202615 years

Weapon, Whip with Grappling Hook3206

2023-20253 years

Door Frame 3 x 6 x 6 with Inside Grooves3417

2023-20253 years

Equipment Medical Neckwear Stethoscope98393a

2012-202615 years

3×3×3 Color Sensor37308

2020-20245 years

Equipment Medical Pen98393j

2012-202615 years

Plate Special 2 x 6 with Gear Catchers on Underside3776

2024-20252 years

Plate Special 2 x 4 with Ball Receptacle on Top3779

2024-20252 years

Gear Shifter Fork4159

2023-20253 years

Equipment Medical Ice Pack98393g

2012-202615 years

19mm D. Ball52629

2020-20256 years

Technic Shock Absorber 11L with Internal Spring, Light Bluish Gray Top65151c01

2020-20212 years

Duplo Truck / Digger Cabin Bottom 4 x 465829

2020-20267 years

Pendant, Lightning Bolt77817

2022-20232 years

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

2009-202517 years

Vehicle Track, Roller Coaster Quarter Loop 4 x 12 x 1080564

Plate 6 x 6 with 5 Center Holes73110

2021-20233 years

56mm ID. Tire, R (94.3×38mm)92912

2011-202010 years

String, Thick 25cm77562

2021-20222 years

Basketball Net w/ Axle11641

2013-202513 years

Ø26 Rubber Belt85545

1980-202041 years

Duplo Food French Bread Loaves with Short Side Extensions13247

2013-202614 years

Launcher, Weapon Gun / Blaster / Shooter / Fire Nozzle Mini with Towball Socket23922

2016-20216 years

Technic Driving Ring 2L, 8 Ridges2473

2023-20253 years

Train Wheel RC Train, Spoked with Technic Axle Hole and Counterweight, 50mm diameter [Flanged Driver]90840

Food Turkey Body, Straighter Neck2663

2023-20253 years

Weapon Axe Blade with Bar2665a

Weapon Staff Head2665b

Equipment Rake Head, Nine-Teeth2665c

Weapon Sword Blade, Curved2665d

Weapon Sword Blade, Straight2665e

Weapon Blade, Curved with Bar2665f

5L Sliding CV Joint, Ball77590

2021-20266 years

Duplo Ladder with 3 Studs3519

2023-20242 years

Plate Special 4 x 7 with 3 Slopes, Wedges, 3 Axle Holes3536

2023-20264 years

Key with Leaf Handle37429

2L CV Joint, Socket4192

2023-20242 years

Technic Linear Actuator with Dark Bluish Gray Ends [Black Version]43097

2021-20255 years

Hand with Pin4310

Propeller 1 Blade 14L with Two Pin Holes and Four Axles89509

2010-202112 years

Brick Special Cauldron Half 2 x 4 x 2 2/35271

Large Figure Weapon Hook5310

2024-20252 years

Vehicle Track, Train Rail Ramp 8 x 1253834

2019-20257 years

4 Knob Wheel, 45°5405

2024-20252 years

8×10 Wing w/ Axle, Axle Hole55706

2006-202520 years

5×1×1⅓ Bracket5712

2024-20263 years

3×3 Door, Right60657

1968-202558 years

Door for 4×6 Frame, 3-Panes60797

2008-202316 years

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

1992-202534 years

Plate Special 8 x 8 x 2/3 Octagon with Rim67929

2020-20256 years

String 40L with Studs83197a

22 Tooth, Thick Bevel69761

2022-20254 years

Net 10 x 10 Square71155

1996-202227 years

Duplo Trophy Cup with Number 1 in Shield - Closed Handles, Deep Notches73241

2013-202311 years

Duplo Rotor 3 blade, 4 Diameter (Propeller)15211

2013-202614 years

Weapon Lightsaber Hilt Straight with Ring18673

2015-20239 years

Duplo Watering Can23990

2016-202510 years

Bar T-Split with Hole84868

2022-20243 years

Brick Special 2 x 4 x 5 with Spring77834

2022-20232 years

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

1997-202529 years

Food Turkey Body, Rounded Neck33048

1997-202327 years

Brick Special 3 x 8 x 4 Crane Section3777

Turntable Holder with Axle40144

2019-20213 years

Minifig Neckwear Shoulder Guard41162

2022-20232 years

Tyre 87.9 x 364455

Wheel Cover for Wheel 34 x 564472

2024-20252 years

Headwear Accessory Hat with Small Pin (Nurse)98393h

2012-202615 years

Helmet with Fixed Grill and Plume Hole (Castle)4503

1986-202540 years

Duplo Building Wall 4 x 3 x 5 Curved Turret with Balcony - Castle98236

2012-202514 years

Hair Swept Back with Short Ponytail95226

2016-202510 years

Helmet Space for Minidoll5149

Brick Special Cube with 2 x 2 Studs on Top [Plain]66855

2023-20242 years

Duplo Tree 4 x 4 x 384192

2022-20254 years

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

2021-20255 years

Curtain, Right, Blue Checked Print79417

Duplo Turntable 2 x 210888

2010-202516 years

Duplo Plant Vine with Leaves and Two End Anti-Studs89158

1997-202428 years

Rip Cord Flexible with Handle11126

2013-202210 years

Ladder 16 x 3.5 with Side Supports11299

2013-202311 years

Duplo Animal Turtle with Green Back11929

2010-202213 years

Glass for Aircraft Fuselage Curved Forward 6 x 10 Top87612

2010-202112 years

Road Sign Round on Pole13459

2013-202412 years

Duplo Winch Drum Narrow Ridged with String and Black Hook14013c01

2010-202415 years

Curtain, Left, Blue Checked Print79418

Duplo Food, Bao72601

2021-20233 years

Duplo Brick 1 x 4 x 2 with 2 Top Cutouts (Arrow Slits)16685

2014-202613 years

Rip Cord Flexible with Handle Thick16965

2015-20206 years

Duplo Brick 2 x 8 x 2 Arch18652

2015-20239 years

Wheel Cover 6 Spoke, Rivets on Outer Rim1900

Technic Grabber Arm Claw with 3L Thick Beam [Type 2]19540

2015-20228 years

Animal Body Part, Head Blocky [Plain]20308

Headwear Accessory Plume / Feather / Ponytail22411

2016-20238 years

Duplo Dish / Radar 3 x 392009

2011-202313 years

Tyre 81.6 x 44 ZR Technic Straight Tread23799

2016-20205 years

Duplo Plant / Leaf / Flower, 5 Points2390

2023-20253 years

Technic Digger Bucket 4 x 724120

2016-202611 years

Wheel Cover 10 Spoke (2 Spokes each parallel) - for Wheel 1897624308a

2016-20205 years

Windscreen 2 x 10 x 324607

2015-202612 years

Technic Gear 24 Tooth with Clutch on Both Sides2471

2023-20253 years

Technic Gear Stepper 8 Tooth2474

2023-20253 years

Tyre 81 x 292491

27L Flex Tube75c27

2020-20245 years

Duplo Caterpillar Chassis/Base Assembly25600

2016-202611 years

Duplo Hose Flexible 12L with Handle and Clip25981

2016-20238 years

2×3×11 Pneumatic Pump26288

2016-20249 years

Weapon Sword Elvish2674a

Weapon Axe, Dwarf (Gimli)2674d

Wheel 62.3 x 20.3 Motorcycle [PLAIN]84772

Caravan Roof, 6 x 6 x 5 Half84205

2022-20232 years

Wheel Cover 5 Spoke Wide29117a

2017-20248 years

Wheel Cover 5 Spoke Framed29117b

2017-20248 years

Train Pantograph Shoe with Locking Hinge with 2 Fingers2922

2003-202018 years

Lever Small Base with Tan Lever298c06

Helmet, Pith30172

1998-202528 years

2×4 Dbl. Inv w/ 2-Pins, Sides30390

2000-202122 years

Technic Link, Reinforced, with Bar3249

Insect Accessory, Spider Head and Legs35039

2018-20214 years

Equipment Glove (Knuckles Hand)3513

2024-20263 years

Launcher, Net Shooter Canister35456

2018-20225 years

Launcher Firing Pin, Net Shooter35457

2018-20225 years

Foot, 4 Toes with Hinge Finger3560

2023-20253 years

Plant, Banana Bunch3566

2023-20253 years

Duplo Support / Column / Girder35964

2021-20266 years

5L Flex Tube75c05

1991-202535 years

Hand Left, Glove, Infinity Gauntlet36470

2018-20236 years

Turntable 2 x 2 Plate, Light Bluish Gray Top [Complete Assembly]3680c02

2004-202421 years

Hat, Witch / Wizard (Sorting Hat)38974

2018-20269 years

Cable, USB, SPIKE / Mindstorms Robot Inventor39881

2020-20212 years

Weapon Grappling Hook40598b

2019-20202 years

Brick Special 1 x 4 x 6 with Flywheel Socket (Helicopter)41324

Helicopter Rotor41325

Helicopter Axle for Rotor41326

Helicopter Cockpit41328

Ø5 Propeller, 8-Blades w/ Technic Axle Hole41530

2002-202322 years

Duplo Flippers43871

2019-20246 years

Tread Small (20 Links)43903

2003-202119 years

Tyre 81.6 x 44 Slick4410

Technic Panel Dome 5 x 5 with Pin Holes4412

2024-20263 years

Tyre 100.6 x 284456

Technic Link 1 x 6 Perpendicular4514

2024-20252 years

1×9 Beam, Thin w/ 3-Holes4586

2023-20264 years

15×2×7 Mudguard, Trapezoid46882

2019-20246 years

Boat, Mast Rigging Long 28 x 447996

2004-202017 years

29L Pneumatic Hose5102c29

2022-20243 years

5L Ribbed Hose78c05

1999-202123 years

Duplo Animal Fish, Clownfish with White Stripes52259

2019-20246 years

Duplo Baseplate 12 x 12 with Reduced Stud Section (Road)73538

2021-20266 years

1×1 Round w/ Clip, Bottom5264

2024-20263 years

Wheel 75 x 41 McLaren P15428

Weapon Sword Crystalized with Hilt and Pin86146

Door, Gate 1 x 4 x 9 Curved Top, Diagonal Boards5561

Wheel 30.4 x 20 with 5 holes5650

Pin Hub, 3L Axle5713

2024-20263 years

Statue, Gargoyle5785

2024-20252 years

Panel 6 x 6 x 9 Corner Convex with Curved Top6002

1992-202029 years

4×16 Canoe6021

1994-202431 years

3×3 Door, Left60658

1968-202558 years

Game Board, Ninjago: Master of the Mountain6325698

Train Buffer w/ Plow, Magnet64415

2006-202318 years

Wheel Hard Plastic with Small Cleats64711

2009-202012 years

Duplo Digger Bucket Arm Double with Reinforced Locking Ring65082

2020-20267 years

Plate Angled 9 x 9 Heart Shape65486

2020-20212 years

Weapon Sickle, Pixelated65505b

2020-20212 years

Weapon Sword Small, Pixelated65505d

2020-20212 years

Braille Brick 2 x 4 with 1 Stud ⠐65559

Ghost Effect Splash with Handle Left65726ca

Ghost Effect Splash with Handle Right65726cb

Ghost Effect Splash with Hole65726d

Battery Pack, Rechargeable, for Small SPIKE Hub66757

2021-20244 years

Ninjago Die Spinner - 6-Sided66962

22L Flex Tube75c22

2003-202422 years

3×4×5 Small Angular Motor (w/ Absolute Position)68488

2021-20244 years

Wheel 62.3 x 42 Lamborghini68577

String Reel 4 x 4 x 3 Drum with Axle Hole80295

Dome for Ninjago Spinner69783

Vehicle Base, Motorcycle Chassis with Lime Flywheel69869c03

Tyre 81 x 35 Tractor69912

Axle for Spinner71073

Brick Special 2 x 4 with Spinner Holder71100

Plate Special, Book 10 x 12 with Key Hole72045

2021-20233 years

75mm ID. Tire, Motorcycle R (94.2×22mm)88516

2010-202415 years

Duplo Helicopter Skids 4 x 679794

2023-20264 years

1×5 Pneumatic Cylinder19475

1992-202433 years

Duplo Cupcake / Muffin Cup with 2 x 2 Studs98215

2012-202110 years

4×8×4 Small Hub (2-Ports, 6x AAA)28738

2018-20258 years

Duplo Door / Lid, Chinese Effect3240

Panel 8 x 8 x 2 1/6th Circle with Pin Holes3251

Duplo Animal Cow with Black Spots Print37184

2018-20247 years

Technic Linear Actuator with Dark Bluish Gray Ends Long40918

2019-20257 years

Duplo Plate 2 x 4 with Round Tube Holder42029

2002-202019 years

Forklift Forks, Wide Reinforced [with Rubber Belt Holder]45707b

2013-202412 years

Launcher, Spinner, Base 2 x 10 x 250408

2019-20202 years

50L Pneumatic Hose5102c50

1984-202138 years

Helmet Orc with Curved Cheek Guards5483d

Battery Pack, Rechargeable, SPIKE, 7.3V55422

Construction Vehicle Bucket 4 x 8 with Locking 2 Finger Hinge with 7 Teeth65380

2021-20255 years

Technic Steering Ball Joint Large Open with C-Shape Pivot Frame [Reinforced]65452

2021-20222 years

Technic Steering Ball Joint Large Receptacle [Big Ridges]65453

2021-20222 years

Plate Special 2 x 2 with 4 Side Handles Closed Ends66961

Custom images are not available for 99 parts on this page.

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2501 to 2750

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