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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.

Low-Loader with 4 Wheel Excavator

Checking

681 Low-Loader with 4 Wheel Excavator

63 pieces in 29 part and color combinations.

LEGO counts 62 pieces. This inventory comes from a separate parts catalog and lists 63; 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.

Show

Piece checklist

Black 28 pieces

  • Brick Round 1 x 1 Solid Stud Black Part 3062a ×1
  • Brick Special 2 x 2 [Red Wheels for Dually Tire] Black Part 3137c02 ×8
  • Brick Special 2 x 2 [Red Wheels for Single Tyre] Black Part 3137c01 ×1
  • Tyre 14 x 4 Smooth Small Single Black Part 3139 Element 313926 ×2
  • Tyre Smooth Small Dually Black Part 7b ×16

Red 14 pieces

  • Brick 1 x 1 Red Part 3005 Element 300521 ×2
  • Brick 2 x 2 without Inside Ridges Red Part 3003a ×1
  • Brick 2 x 4 without Cross Supports Red Part 3001a ×1
  • Brick Sloped 45° 2 x 1 without Bottom Pin Red Part 3040a ×2
  • Construction Vehicle Bucket Smooth 2 x 4 x 1 Red Part 784 ×1
  • Hinge Plate 2 x 4 - Male (Digger Bucket Holder) Red Part 3315 Element 331521 ×1
  • Hinge Plate 2 x 5 with Small Hole [Complete Assembly] Red Part 3149ac01 ×2
  • Plate 2 x 3 Red Part 3021 Element 302121 ×3
  • Plate 4 x 8 Red Part 3035 Element 303521 ×1

Yellow 11 pieces

  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×3
  • Brick 1 x 4 with Black 'Legoland' Logo Print Yellow Part 3010pr9965 ×3
  • Brick 2 x 3 without Cross Supports Yellow Part 3002a ×2
  • Brick 2 x 4 without Cross Supports Yellow Part 3001a ×1
  • Plate 2 x 2 Yellow Part 3022 Element 4613978 or 302224 ×1
  • Plate 2 x 4 Yellow Part 3020 Element 302024 ×1

Blue 6 pieces

  • Brick 1 x 4 Blue Part 3010 Element 301023 ×2
  • Brick 1 x 4 with Chrome Silver Car Grill Print [Embossed] Blue Part 3010apr0003 ×1
  • Plate Special 4 x 8 with Trailer Hitch Pin Blue Part 967 ×1
  • Trailer Base Ramp 4 x 16 x 1 Blue Part 966a ×1
  • Vehicle Base, Trailer 4 x 16 x 1, Platform Blue Part 966 ×1

Trans-Clear 4 pieces

  • Brick 1 x 2 Trans-Clear Part 3004 Element 4256587 or 300410 ×1
  • Brick 2 x 2 without Inside Ridges Trans-Clear Part 3003a ×1
  • Brick 2 x 4 without Cross Supports Trans-Clear Part 3001a ×1
  • Brick Sloped 45° 2 x 2 Trans-Clear Part 3039 Element 6514100 or 6244886 ×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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