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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.

F12berlinetta

Checking

40191 F12berlinetta

45 pieces in 24 part and color combinations.

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

Plates 12 pieces

  • Plate 1 x 4 Black Part 3710 Element 371026 ×1
  • Plate 2 x 4 Black Part 3020 Element 302026 ×2
  • Plate 2 x 8 Dark Bluish Gray Part 3034 Element 4210997 ×1
  • Plate 1 x 2 Red Part 3023 Element 302321 ×4
  • Plate 2 x 2 Corner Red Part 2420 Element 242071 or 242021 ×2
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×2

Wheels and Tyres 8 pieces

  • Tyre 14 x 6 Solid Smooth Black Part 50951 Element 4246901 ×4
  • Wheel 11 x 6 mm with Five Spokes and Silver Print Black Part 50944pr0001 Element 6022424 or 4248538 ×4

Bricks Special 6 pieces

  • Brick Special 1 x 1 with Headlight Red Part 4070 Element 407021 ×6

Bricks Sloped 5 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 1 spare in the box ×2
  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Red Part 61409 Element 4540382 or 4535102 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Red Part 54200 Element 5074621 or 4504379 1 spare in the box ×1

Plates Special 4 pieces

  • Plate Special 1 x 2 with 1 Stud with Groove (Jumper) Black Part 3794b Element 379426 ×1
  • Plate Special 2 x 2 with Wheels Holder Wide [Reinforced Underside] Black Part 11002 Element 6009518 ×1
  • Bracket 1 x 2 - 1 x 4 [Rounded Corners] Red Part 10201 Element 6089576 ×1
  • Bracket 1 x 2 - 2 x 4 Red Part 93274 Element 6118830 or 4616800 ×1

Tiles 3 pieces

  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×1
  • Tile 1 x 3 Red Part 63864 Element 4533742 ×2

Tiles Round and Curved 2 pieces

  • Tile Round 1 x 1 Trans-Red Part 98138 Element 6514189 or 6258607 1 spare in the box ×2

Transportation - Land 2 pieces

  • Vehicle Body, Wheel Arch / Mudguard 3 x 4 x 1 2/3 Low Profile, Curved Front with Headlights and Black Grille Print Red Part 98835pr0006 Element 6081538 ×1
  • Wheel Arch, Mudguard 2 x 4 Studded with Hole Red Part 60212 Element 4600176 or 4518231 ×1

Bricks Wedged 1 piece

  • Brick Wedged, Curved 6 x 4 x 1 1/3 with 4 x 4 Base with Black Windows Print Red Part 93591pr0020 Element 6081539 ×1

Mechanical 1 piece

  • Pullback Motor 8 x 4 x 2/3 Black Part 10039 Element 6108532 or 6009407 ×1

Stickers 1 piece

  • Sticker Sheet for Set 40191-1 [No Color/Any Color] Part 18434 Element 6083353 ×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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