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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.

Dust

Checking

8513 Dust

43 pieces in 23 part and color combinations.

LEGO counts 46 pieces. This inventory comes from a separate parts catalog and lists 43; 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

Technic Axles 15 pieces

  • Technic Axle 2 Notched Black Part 32062 Element 4109810 or 3206226 ×6
  • Technic Axle 3 Black Part 4519 Element 6238084 or 451926 ×3
  • Technic Axle 4 Black Part 3705 Element 370526 ×2
  • Technic Axle 6 Black Part 3706 Element 370626 ×3
  • Technic Axle 8 Black Part 3707 Element 370726 ×1

Technic Connectors 14 pieces

  • Technic Axle Connector Ridged [with x Hole x Orientation] Black Part 6538b Element 4113805 or 4107083 ×2
  • Technic Pin Connector Block 7 x 3 Black Part 32305 Element 4140497 ×1
  • Technic Axle and Pin Connector Angled #2 - 180° Light Gray Part 32034 Element 4107830 ×1
  • Technic Axle Connector Block 3 x 6 with 6 Axleholes Tan Part 32307 Element 4140420 ×2
  • Technic Axle Connector Ridged [with x Hole x Orientation] Tan Part 6538b Element 4207456 or 4140453 ×1
  • Technic Axle and Pin Connector Angled #1 Tan Part 32013 Element 4265621 or 4140452 ×2
  • Technic Axle and Pin Connector Angled #3 - 157.5° Tan Part 32016 Element 4140463 or 4130181 ×2
  • Technic Axle and Pin Connector Perpendicular Tan Part 6536 Element 6261379 or 6167924 ×2
  • Technic Block 3 x 6 x 1 & 2/3 Tan Part 32165 Element 4130585 or 4119285 ×1

Technic Bushes 5 pieces

  • Technic Bush Light Gray Part 3713 Element 4125313 or 659002 ×1
  • Technic Bush 1/2 Smooth with Axle Hole Reduced Light Gray Part 32123a ×4

Technic Beams 3 pieces

  • Technic Beam 1 x 7 Bent (4 - 4) Thick Tan Part 32348 Element 4140458 ×1
  • Technic Beam 1 x 7 Thin Tan Part 32065 Element 6344369 or 4140440 ×2

Minifig Shields, Weapons, & Tools 2 pieces

  • Weapon Harpoon [4 Grooves on Shaft] Chrome Silver Part 57467 ×2

Containers 1 piece

  • Packaging Lid, Canister Top, RoboRider Tan Part upn0324 ×1

Large Buildable Figures 1 piece

  • Large Figure Visor / Limb Cover, Armour with Dust Print Black Part 32169pr0009 Element 4140667 ×1

String, Bands and Reels 1 piece

  • Rubber Band Medium (Square Cross Section) Thin Cut Black Part 70012 Element 70012 1 spare in the box ×1

Technic Special 1 piece

  • Technic Wheel Holder 7 x 3 Black Part 32306 Element 4140415 ×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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