Free tool

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.

Hot Rod

Checking

30354 Hot Rod

34 pieces in 24 part and color combinations, plus 1 minifigure.

The official piece count includes the 4 parts inside the set's minifigures, which this inventory lists separately. 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

Black 12 pieces

  • Brick Special 2 x 4 with Wheels Holder, Single Slit with 2 x 2 Recessed and Hole Black Part 18892 Element 6097381 ×1
  • Grille 1 x 2 x 2 2/3 Sloping Black Part 50946 Element 6288404 or 6170814 ×1
  • Plate 2 x 3 Black Part 3021 Element 302126 ×1
  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 1 spare in the box ×1
  • Plate Special 4 x 4 with 2 x 2 Opening Black Part 64799 Element 6058118 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×2
  • Tile Special 1 x 2 with Handle Black Part 2432 Element 243226 ×1
  • Tyre 14 x 6 Solid Smooth Black Part 50951 Element 4246901 ×2
  • Tyre 21 x 9.9 Black Part 11209 Element 6029208 ×2

Red 10 pieces

  • Brick Curved 2 x 4 x 1 1/3 Red Part 6081 Element 4116617 or 608121 ×1
  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Red Part 11153 Element 6583512 or 6045937 ×2
  • Plate 1 x 2 Red Part 3023 Element 302321 ×3
  • Plate 4 x 4 Red Part 3031 Element 4243814 or 303121 ×1
  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Red Part 4081b Element 6281994 or 4632572 ×2
  • Steering Stand 1 x 2 with Black Steering Wheel Red Part 3829c01 Element 9552 ×1

Dark Bluish Gray 4 pieces

  • Brick 1 x 2 Dark Bluish Gray Part 3004 Element 4211088 ×1
  • Engine / Air Scoop 2 x 2 Dark Bluish Gray Part 50943 Element 4502068 or 4278424 ×1
  • Plate 2 x 8 Dark Bluish Gray Part 3034 Element 4210997 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Bluish Gray Part 15573 Element 6092572 ×1

Light Bluish Gray 3 pieces

  • Plate Special 2 x 2 with Wheels Holder Wide Light Bluish Gray Part 6157 Element 4211569 ×1
  • Wheel 14mm D. x 9.9mm with Centre Groove, Fake Bolts and 6 Spokes Light Bluish Gray Part 11208 Element 6029209 ×2

Flat Silver 2 pieces

  • Wheel 11 x 6 with Smooth Hubcap Flat Silver Part 93594 Element 4624473 ×2

Trans-Clear 2 pieces

  • Tile Round 1 x 1 Trans-Clear Part 98138 Element 6514191 or 6274738 1 spare in the box ×2

Trans-Brown 1 piece

  • Panel 1 x 2 x 1 [Rounded Corners] Trans-Brown Part 4865b Element 6514123 or 6246893 ×1

Minifigures 1 figure

  • Man, Open Blue Jacket over Dark Red Shirt, Light Bluish Gray Legs, Black Hair, Sunglasses 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.