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LEGO Missing Piece Checker

Rule out the usual hiding places first. If the piece really is gone, check the set piece by piece and leave with the element ID LEGO asks for, or a link to buy the part.

Metro Station

Checking

4554 Metro Station

579 pieces in 163 part and color combinations, plus 8 minifigures.

LEGO counts 600 pieces. This inventory comes from a separate parts catalog and lists 612, including the 33 parts inside the minifigures; the two do not always count the same elements, so their totals differ. Spare parts are counted in neither figure.

Before you call it missing

Builders who report a missing piece often find it in one of these places. Tick each one off as you look.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

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Piece checklist

Yellow 249 pieces

  • Box 2 x 2 x 2 Door with Slot and Mailbox Print Yellow Part 4346pr0002 Element 80172 ×1
  • Box 2 x 2 x 2 [Solid Studs] with Mailbox Print Yellow Part 4345apr0003 ×1
  • Brick 1 x 1 Yellow Part 3005 Element 300524 ×8
  • Brick 1 x 1 x 5 with Blocked Open or Hollow Stud Yellow Part 2453a Element 4200767 or 245324 ×1
  • Brick 1 x 16 Yellow Part 2465 Element 4264963 or 246524 ×2
  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×26
  • Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges Yellow Part 2454a Element 245424 ×3
  • Brick 1 x 3 Yellow Part 3622 Element 362224 ×11
  • Brick 1 x 3 x 5 with Side Supports Yellow Part 3755a ×1
  • Brick 1 x 4 Yellow Part 3010 Element 301024 ×4
  • Brick 1 x 6 Yellow Part 3009 Element 300924 ×6
  • Brick 1 x 6 x 5 Yellow Part 3754 Element 375424 ×4
  • Brick 1 x 8 Yellow Part 3008 Element 300824 ×4
  • Brick 2 x 10 Yellow Part 3006 Element 6119276 or 6073100 ×2
  • Brick 2 x 2 Yellow Part 3003 Element 4103588 or 300374 ×4
  • Brick 2 x 2 Corner Yellow Part 2357 Element 235774 or 235724 ×9
  • Brick 2 x 3 Yellow Part 3002 Element 300224 ×3
  • Brick 2 x 4 Yellow Part 3001 Element 300124 ×2
  • Brick 2 x 6 Yellow Part 2456 Element 4181143 or 245624 ×4
  • Brick 2 x 8 Yellow Part 3007 Element 4639693 or 300724 ×3
  • Brick Arch 1 x 6 Yellow Part 3455 Element 4140786 or 345524 ×2
  • Brick Round 1 x 1 Open Stud Yellow Part 3062b Element 306844 or 306224 ×26
  • Brick Round 2 x 2 with Axle Hole Yellow Part 3941 Element 614324 or 394124 Also in Trans-Yellow ×12
  • Brick Sloped 33° 3 x 2 Yellow Part 3298 Element 329824 ×4
  • Brick Sloped 45° 2 x 2 Yellow Part 3039 Element 303924 ×2
  • Brick Sloped Inverted 34° 3 x 1 without Internal Stopper Yellow Part 4287a ×2
  • Brick Sloped Inverted 45° 2 x 1 Yellow Part 3665 Element 366524 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Yellow Part 3660 Element 366024 ×2
  • Cone 1 x 1 [No Top Groove] Yellow Part 4589 Element 458924 ×5
  • Fence / Bar 1 x 8 x 3 Yellow Part 2583 ×2
  • Hinge Brick 1 x 2 Base Yellow Part 3937 Element 393724 ×1
  • Hinge Brick 1 x 2 Top Plate Thin Yellow Part 3938 Element 6078086 or 393824 ×1
  • Plate 1 x 1 Yellow Part 3024 Element 302424 ×6
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×18
  • Plate 1 x 3 Yellow Part 3623 Element 362324 ×4
  • Plate 1 x 4 Yellow Part 3710 Element 371024 ×3
  • Plate 1 x 6 Yellow Part 3666 Element 366624 ×2
  • Plate 1 x 8 Yellow Part 3460 Element 346024 ×3
  • Plate 2 x 16 Yellow Part 4282 Element 6207377 or 428224 ×1
  • Plate 2 x 2 Yellow Part 3022 Element 4613978 or 302224 ×4
  • Plate Round 1 x 1 with Solid Stud Yellow Part 6141 Element 614124 ×23
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Yellow Part 3794a ×1
  • Plate Special 1 x 2 with Ladder Yellow Part 4175 Element 6252195 or 6186664 ×4
  • Seat / Chair 2 x 2 Yellow Part 4079 ×1
  • Tile 1 x 1 with Groove Yellow Part 3070b Element 307024 ×4
  • Tile 1 x 2 with Groove Yellow Part 3069b Element 306924 ×5
  • Tile 1 x 4 with Groove Yellow Part 2431 Element 243124 ×2
  • Tile 1 x 8 with Groove Yellow Part 4162 Element 6388482 or 4189400 ×7
  • Turntable 2 x 2 Plate, Base Yellow Part 3680 Element 4667211 or 4597261 ×1

Black 94 pieces

  • Bag / Briefcase Black Part 4449 Element 6268856 or 4154853 ×1
  • Brick 1 x 1 Black Part 3005 Element 300526 ×4
  • Brick 1 x 16 Black Part 2465 Element 246576 or 246526 ×5
  • Brick 1 x 2 Black Part 3004 Element 300426 ×4
  • Brick 1 x 3 Black Part 3622 Element 362226 ×2
  • Brick 1 x 4 Black Part 3010 Element 301026 ×3
  • Brick 1 x 8 Black Part 3008 Element 300826 ×5
  • Brick 2 x 10 Black Part 3006 Element 4617860 or 300626 ×1
  • Brick 2 x 2 Corner Black Part 2357 Element 235776 or 235726 ×4
  • Brick 2 x 6 Black Part 2456 Element 4181144 or 245626 ×2
  • Brick 2 x 8 Black Part 3007 Element 6037390 or 300726 ×1
  • Brick Sloped 33° 2 x 2 Double Black Part 3300 Element 6470264 or 6083074 ×1
  • Brick Sloped 33° 2 x 4 Double Black Part 3299 Element 4529155 or 329926 ×1
  • Brick Sloped 33° 3 x 2 Black Part 3298 Element 329826 ×4
  • Brick Sloped 33° 3 x 3 Black Part 4161 Element 416126 ×10
  • Brick Sloped 33° 3 x 3 Double Convex Black Part 3675 Element 367526 ×6
  • Brick Sloped 33° 3 x 4 Black Part 3297 Element 6435854 or 329726 ×14
  • Brick Sloped 33° 6 x 6 Double (Train Roof) Black Part 4509 Element 4107859 ×1
  • Brick Sloped 45° 2 x 2 with White Phone Print Black Part 3039pr0012 Element 81124 ×1
  • Plate 1 x 4 Black Part 3710 Element 371026 ×1
  • Plate 1 x 6 Black Part 3666 Element 366626 ×2
  • Plate 6 x 10 Black Part 3033 Element 303326 ×2
  • Plate Special 2 x 2 with Wheel Holders Black Part 4600 Element 460026 ×4
  • Turntable 2 x 2 Plate, Base Black Part 3680 Element 368076 or 368026 ×1
  • Tyre 15 x 6 Offset Tread Small Black Part 3641 Element 4501046 or 364126 ×12
  • Wheel Skateboard / Trolley Black Part 2496 Element 6223673 or 4569104 ×1
  • Window 1 x 4 x 3 Train with All Studs Hollow Black Part 4033 Element 4295755 or 403326 ×1

Red 85 pieces

  • Bracket 1 x 2 - 1 x 4 [Square Corners] Red Part 2436 Element 4282742 or 243621 ×1
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×5
  • Brick 1 x 4 Red Part 3010 Element 301021 ×2
  • Brick 2 x 8 Red Part 3007 Element 6036408 or 300721 ×1
  • Brick Sloped 45° 2 x 1 with Bottom Pin Red Part 3040b Element 4121934 or 304021 ×2
  • Brick Special 1 x 1 with Headlight Red Part 4070 Element 407021 ×2
  • Cupboard 2 x 3 x 2 with Solid Studs Red Part 4532 Element 6106113 or 453221 ×1
  • Door 1 x 3 x 1 Left Red Part 3822 Element 4288209 or 4188202 ×1
  • Door 1 x 3 x 1 Right Red Part 3821 Element 4537986 or 4288208 ×1
  • Equipment Hand Truck / Sack Barrow Frame Red Part 2495 Element 6587292 or 6242131 ×1
  • Fence Lattice 1 x 4 x 1 Red Part 3633 Element 4187280 or 363321 ×4
  • Fence Lattice 1 x 4 x 2 Red Part 3185 Element 318521 ×4
  • Panel 1 x 2 x 1 [Square Corners] Red Part 4865a ×4
  • Plant, Flower - Small Red Part 3742 2 spares in the box ×6
  • Plate 1 x 2 Red Part 3023 Element 302321 ×8
  • Plate 1 x 3 Red Part 3623 Element 362321 ×2
  • Plate 1 x 4 Red Part 3710 Element 371021 ×3
  • Plate 2 x 2 Red Part 3022 Element 4613974 or 302221 ×4
  • Plate 2 x 4 Red Part 3020 Element 302021 ×1
  • Plate 2 x 8 Red Part 3034 Element 303421 ×2
  • Plate 4 x 4 Red Part 3031 Element 4243814 or 303121 ×1
  • Plate 4 x 6 Red Part 3032 Element 303221 ×2
  • Plate Special 2 x 2 with Towball Red Part 3729 Element 372921 ×2
  • Plate Special 2 x 2 with Towball Socket, Short, 4 Slots Red Part 3730 Element 373021 ×3
  • Seat / Chair 2 x 2 Red Part 4079 ×7
  • Steering Stand 1 x 2 with Black Steering Wheel Red Part 3829c01 Element 9552 ×1
  • Tile 1 x 1 with Groove Red Part 3070b Element 307021 ×3
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×1
  • Tile 2 x 2 with Groove Red Part 3068b Element 306821 ×5
  • Tile Special 1 x 2 Grille with Bottom Groove Red Part 2412b Element 241221 ×1
  • Turntable 2 x 2 Plate, Base Red Part 3680 Element 368021 ×2
  • Vehicle Base 4 x 7 x 2/3 with 3 x 4 Recessed, Wheel Pins Red Part 2441 Element 244121 ×1
  • Wheel Arch, Mudguard 2 x 4 Studded Red Part 3788 Element 378821 ×1

White 69 pieces

  • Bag / Briefcase White Part 4449 Element 4154858 or 444901 ×3
  • Brick 1 x 8 White Part 3008 Element 6550134 or 300801 ×1
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×2
  • Cupboard 2 x 3 x 2 Door White Part 4533 Element 4261470 or 4248214 ×1
  • Dish 4 x 4 Inverted [Radar] White Part 3960 Element 396001 ×2
  • Door 1 x 4 x 5 Left with Trans-Clear Glass White Part 47899c01 ×1
  • Door 1 x 4 x 5 Right with Trans-Clear Glass White Part 73194c01 Element 73194 ×1
  • Equipment Signal Paddle White Part 3900 Element 390001 ×1
  • Lamp Post 2 x 2 x 7 with 6 Base Flutes White Part 2039 Element 4119500 or 4107861 ×2
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 ×1
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×2
  • Plate 2 x 8 White Part 3034 Element 6552101 or 303401 ×1
  • Road Sign Rectangle, Round Pole White Part upn0270 ×2
  • Tile 1 x 1 with Computer Targeting Display Print White Part 3070bpr0039 ×2
  • Tile 1 x 1 with Groove White Part 3070b Element 6550138 or 307001 ×4
  • Tile 1 x 2 with Mail Envelope, Letter, Address and Red Stamp Print White Part 3069bpr0099 Element 4521848 or 80170 ×4
  • Tile Round 2 x 2 with Clock Print White Part 4150pr0001 Element 4507355 or 4142872 ×1
  • Wheel 8 x 6 White Part 4624 Element 462401 ×12
  • Window 1 x 2 x 2 Classic, Short Lip [with Glass] White Part 3081c01 Element 73594 ×12
  • Window 1 x 2 x 3 Pane White Part 3854 Element 385401 ×8
  • Window 1 x 4 x 3 White Part 3853 Element 4175392 or 385301 ×4
  • Window 1 x 4 x 3 Train with All Studs Hollow White Part 4033 Element 403301 ×2

Light Gray 56 pieces

  • Baseplate Raised 16 x 16 x 2 1/3 Platform Light Gray Part 2617 Element 261702 ×2
  • Baseplate Raised 16 x 16 x 2 1/3 Ramp Light Gray Part 2642 Element 264202 ×2
  • Brick 1 x 2 Light Gray Part 3004 Element 300402 ×16
  • Brick Sloped 45° 2 x 2 with Computer Panel Print Light Gray Part 3039pr9994 ×1
  • Brick Sloped 45° 2 x 2 with Computer Screen Print Light Gray Part 3039pr0026 ×1
  • Plate 1 x 10 Light Gray Part 4477 Element 447702 ×6
  • Plate 1 x 4 Light Gray Part 3710 Element 371002 ×1
  • Plate 1 x 8 Light Gray Part 3460 Element 346002 ×1
  • Plate 2 x 16 Light Gray Part 4282 Element 428202 ×3
  • Plate 2 x 2 Light Gray Part 3022 Element 302202 ×4
  • Plate 2 x 4 Light Gray Part 3020 Element 302002 ×6
  • Plate 2 x 8 Light Gray Part 3034 Element 303402 ×2
  • Plate 6 x 10 Light Gray Part 3033 Element 303302 ×2
  • Plate 6 x 12 Light Gray Part 3028 Element 302802 ×1
  • Plate 6 x 8 Light Gray Part 3036 Element 303652 or 303602 ×4
  • Turntable 2 x 2 Plate - Top Light Gray Part 3679 Element 367952 or 367902 ×4

Brown 4 pieces

  • Bag / Briefcase Brown Part 4449 Element 4154856 or 444925 ×4

Chrome Gold 4 pieces

  • Money / Coin with "10" Sans-serif Type Chrome Gold Part 57503 ×1
  • Money / Coin with "20" Sans-serif Type Chrome Gold Part 57504 ×1
  • Money / Coin with "30" Sans-serif Type Chrome Gold Part 57505 ×1
  • Money / Coin with "40" Sans-serif Type Chrome Gold Part 57506 ×1

Trans-Clear 4 pieces

  • Brick 1 x 1 Trans-Clear Part 3005 Element 6514207 or 6220959 ×1
  • Glass for Window 1 x 4 x 3 Trans-Clear Part 3855 Element 4556520 or 4203330 ×1
  • Plate Round 1 x 1 with Solid Stud Trans-Clear Part 6141 Element 6514052 or 6240030 ×2

Blue 3 pieces

  • Equipment Cup / Mug [Plain] Blue Part 3899 Element 389923 ×3

Trans-Red 3 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 ×3

[No Color/Any Color] 3 pieces

  • Sticker Sheet 1 for Set 4554-1 [No Color/Any Color] Part 164555 Element 164555 ×1
  • Sticker Sheet 2 for Set 4558-1 (United States Cities) [No Color/Any Color] Part 162323 Element 162323 ×1
  • Sticker Sheet 2 for Sets 4554-1/4558-1 (European Cities) [No Color/Any Color] Part 164557 Element 164557 ×1

Green 2 pieces

  • Plant, Flower Stem Green Part 3741 Element 6277589 or 374128 ×2

Trans-Yellow 2 pieces

  • Brick Round 2 x 2 with Axle Hole Trans-Yellow Part 3941 Element 6514285 or 6273155 Also in Yellow ×2

Trans-Green 1 piece

  • Plate Round 1 x 1 with Solid Stud Trans-Green Part 6141 Element 6514057 or 6240221 ×1

Minifigures 8 figures

  • Woman - White Torso, Red Necklace, Red Legs, Brown Hair (3626b Head) Minifigure, checked as a whole figure ×1
  • Conductor - Blue Jacket, Black Legs, Red Hat (3626b Head) Minifigure, checked as a whole figure ×1
  • Train Worker - Red/White Shirt, Blue Legs, Red hat Minifigure, checked as a whole figure ×2
  • Woman - Red/White Striped Shirt, Red Arms, Red Legs, Brown Backpack Minifigure, checked as a whole figure ×1
  • Train Worker - Blue Jacket, Black Legs, Female, Black Hair Minifigure, checked as a whole figure ×1
  • Man - Blue Jacket, Black Legs Minifigure, checked as a whole figure ×1
  • Chef - White Torso, Light Gray Legs (3626b Head) Minifigure, checked as a whole figure ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

Ask LEGO

LEGO takes requests for pieces missing from a new set through its customer service site. The form asks for the set number and each piece's element ID, the number printed beside the piece in the parts list at the back of the instructions. This checker lists both.

Request a replacement from LEGO

Buy the piece

Mark a piece missing and your list links it to an eBay search for that part, which also covers pieces from older or second-hand sets.

Keep a record

Copy or download your missing list (the CSV opens in any spreadsheet), or print the whole checklist and tick pieces off on paper. Your marks stay in this browser, so you can check a big set over several sittings.