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.

1926 Renault

Checking

391 1926 Renault

237 pieces in 49 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.

Show

Piece checklist

Black 125 pieces

  • Brick 1 x 1 Black Part 3005 Element 300526 ×12
  • Brick 1 x 2 Black Part 3004 Element 300426 ×8
  • Brick 1 x 4 Black Part 3010 Element 301026 ×4
  • Brick 1 x 6 Black Part 3009 Element 300926 ×4
  • Brick 1 x 8 Black Part 3008 Element 300826 ×2
  • Brick 2 x 2 without Inside Ridges Black Part 3003a ×2
  • Brick Sloped 45° 2 x 1 without Bottom Pin Black Part 3040a ×2
  • Brick Special 2 x 4 with Wheel Holder Old, Clear Bottom, Red Inside Black Part 7049bc01 ×6
  • Plate 1 x 1 Black Part 3024 Element 302426 ×10
  • Plate 1 x 2 Black Part 3023 Element 302326 ×26
  • Plate 1 x 8 Black Part 3460 Element 346026 ×4
  • Plate 2 x 2 Black Part 3022 Element 302226 ×20
  • Plate 2 x 3 Black Part 3021 Element 302126 ×4
  • Plate 2 x 4 Black Part 3020 Element 302026 ×4
  • Plate 2 x 8 Black Part 3034 Element 303426 ×3
  • Plate 4 x 10 Black Part 3030 Element 303076 or 303026 ×2
  • Plate 4 x 6 Black Part 3032 Element 303226 ×1
  • Plate 4 x 8 Black Part 3035 Element 303526 ×2
  • Plate 6 x 10 Black Part 3033 Element 303326 ×1
  • Plate 6 x 8 Black Part 3036 Element 303676 or 303626 ×2
  • Tyre Smooth Old Style - Large Black Part 36 ×6

Blue 57 pieces

  • Brick 1 x 2 Blue Part 3004 Element 4613959 or 300423 ×2
  • Brick 1 x 4 Blue Part 3010 Element 301023 ×7
  • Brick 1 x 6 Blue Part 3009 Element 300923 ×10
  • Brick 1 x 8 Blue Part 3008 Element 300823 ×9
  • Brick 2 x 8 Blue Part 3007 Element 6037384 or 300723 ×1
  • Brick Sloped 45° 2 x 2 Blue Part 3039 Element 303923 ×2
  • Brick Sloped 45° 2 x 2 Double Concave Blue Part 3046a Element 6088710 or 4626370 ×2
  • Brick Sloped 45° 2 x 2 Double Convex Blue Part 3045 Element 6439889 or 6234158 ×2
  • Brick Sloped 45° 2 x 3 Blue Part 3038 Element 4580925 or 4112233 ×2
  • Brick Sloped 45° 2 x 4 Blue Part 3037 Element 4107437 or 303723 ×4
  • Plate 1 x 1 Blue Part 3024 Element 302423 ×4
  • Plate 1 x 2 Blue Part 3023 Element 302323 ×8
  • Plate 4 x 10 Blue Part 3030 Element 303073 or 303023 ×1
  • Plate 6 x 8 Blue Part 3036 Element 303673 or 303623 ×3

Red 25 pieces

  • Brick 1 x 1 Red Part 3005 Element 300521 ×8
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×4
  • Brick 2 x 3 without Cross Supports Red Part 3002a ×5
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch Red Part 3063b Element 306321 ×8

Yellow 12 pieces

  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×4
  • Brick 2 x 4 without Cross Supports Yellow Part 3001a ×2
  • Brick Round 1 x 1 Solid Stud Yellow Part 3062a ×2
  • Plate 2 x 3 Yellow Part 3021 Element 302124 ×2
  • Window 1 x 2 x 2 Classic, Short Lip [with Glass] Yellow Part 3081c01 Element 7028 ×2

Trans-Clear 11 pieces

  • Brick 1 x 4 Trans-Clear Part 3010 Element 4256588 or 4227529 ×6
  • Brick 1 x 6 Trans-Clear Part 3009 Element 4235131 or 4130397 ×3
  • Brick 1 x 8 Trans-Clear Part 3008 Element 4257345 or 4112536 ×2

White 6 pieces

  • Wheel Spoked Large White Part 35 ×6

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 391-1 [No Color/Any Color] Part 004613 ×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.