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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.

Com-Link Cruiser

Checking

6453 Com-Link Cruiser

57 pieces in 37 part and color combinations, plus 1 minifigure.

LEGO counts 60 pieces. This inventory comes from a separate parts catalog and lists 61, including the 4 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.

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Piece checklist

Bricks Sloped 9 pieces

  • Brick Sloped Inverted 33° 3 x 2, No Connections between Studs, Ovoid Bottom Pin Black Part 3747a ×2
  • Brick Sloped 45° 2 x 2 Blue Part 3039 Element 303923 ×1
  • Brick Sloped 45° 2 x 1 with Bottom Pin White Part 3040b Element 6552115 or 4121932 ×4
  • Brick Sloped Inverted 45° 3 x 1 Double with 2 Completely Open Studs White Part 2341 Element 234101 ×2

Wheels and Tyres 8 pieces

  • Tyre 21 x 12 with Offset Tread Small Wide Black Part 6015 Element 601526 ×4
  • Wheel 11 x 12 with Hole Round for Wheels Holder Pin White Part 6014a Element 601401 ×4

Plates 7 pieces

  • Plate 2 x 2 Blue Part 3022 Element 4613973 or 302223 ×1
  • Plate 2 x 4 Blue Part 3020 Element 4240375 or 302023 ×1
  • Plate 1 x 6 Light Gray Part 3666 Element 366602 ×1
  • Plate 2 x 10 White Part 3832 Element 6552109 or 383201 ×4

Tiles 6 pieces

  • Tile 1 x 2 with Red 82, Yellow and White Gauges Print Light Gray Part 3069bpr0101 Element 4117099 ×1
  • Tile 1 x 1 with Groove Trans-Red Part 3070b Element 6581817 or 6254248 ×2
  • Tile 1 x 2 with Explorien Controls Print White Part 3069bpr0041 Element 82526 ×1
  • Tile 1 x 2 with Simple Computer Keyboard Print White Part 3069bpr0049 Element 4227921 or 81890 ×1
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×1

Plates Special 5 pieces

  • Plate Special 1 x 2 Side Handle [Free Ends] Blue Part 2540 Element 4140586 or 254023 ×1
  • Plate Special 2 x 2 with Wheel Holder Light Gray Part 4488 Element 448802 ×4

Hinges, Arms and Turntables 4 pieces

  • Turntable 2 x 2 Plate, Base Blue Part 3680 Element 368023 ×1
  • Hinge Tile 1 x 4 Light Gray Part 4625 Element 4256575 or 462502 ×1
  • Hinge Train Gate 2 x 4 Light Gray Part 2873 Element 4238852 or 4109713 ×1
  • Turntable 2 x 2 Plate - Top Light Gray Part 3679 Element 367952 or 367902 ×1

Tiles Special 4 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Blue Part 2412b Element 241223 ×1
  • Tile Special 1 x 2 with Handle Blue Part 2432 Element 243223 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove White Part 2412b Element 6601902 or 241201 ×1
  • Tile Special 2 x 3 with 2 Clips [Angled Clips] White Part 30350a ×1

Bricks 3 pieces

  • Brick 1 x 10 Black Part 6111 Element 611126 ×2
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×1

Bricks Special 2 pieces

  • Brick Special 1 x 2 with Grille Black Part 2877 Element 287726 ×2

Plates Round Curved and Dishes 2 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Dark Blue Part 6141 Element 6514055 or 6240214 1 spare in the box ×1
  • Dish 6 x 6 Inverted, Radar / Webbed [Anti-studs at 90°] Trans-Neon Green Part 4285b Element 4508052 or 4110049 ×1

Bars, Ladders and Fences 1 piece

  • Lever Small Base with Black Lever Yellow Part 298c02 Element 74156 ×1

Panels 1 piece

  • Panel 1 x 2 x 2 [Hollow Studs] Trans-Dark Blue Part 4864b Element 4113031 ×1

Plates Wedged 1 piece

  • Wedge Plate 4 x 6 Cut Corners White Part 32059 Element 4508408 or 4117026 ×1

Stickers 1 piece

  • Sticker Sheet for Set 6453-1 [No Color/Any Color] Part 72548 Element 4116675 ×1

Supports, Girders and Cranes 1 piece

  • Support Round 2 x 2 x 2 Stand with Reach-Through Center Hole White Part 3940b Element 4288059 or 4164236 ×1

Transportation - Land 1 piece

  • Steering Stand 1 x 2 with Black Steering Wheel Yellow Part 3829c01 Element 9553 ×1

Windscreens and Fuselage 1 piece

  • Windscreen 8 x 6 x 3 Wedge Trans-Dark Blue Part 32086 Element 4116787 ×1

Minifigures 1 figure

  • Space Port Ground Crew, Red Jumpsuit, White Cap, Headset and Glasses 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.

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