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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.

Dump Truck

Checking

7344 Dump Truck

188 pieces in 67 part and color combinations, plus 1 minifigure.

LEGO counts 187 pieces. This inventory comes from a separate parts catalog and lists 192, including the 4 parts inside the minifigures; 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.

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Piece checklist

Black 55 pieces

  • Bar 1 x 4 x 2 with Studs Black Part 4083 Element 408326 ×1
  • Brick 1 x 10 Black Part 6111 Element 611126 ×2
  • Brick 1 x 4 Black Part 3010 Element 301026 ×3
  • Brick 2 x 10 Black Part 3006 Element 4617860 or 300626 ×4
  • Brick Curved 6 x 1 Black Part 42022 Element 4160393 ×2
  • Panel 1 x 4 x 1 with Rounded Corners [Thick Wall] Black Part 43337 Element 4239147 or 4233256 ×1
  • Plate 1 x 4 Black Part 3710 Element 371026 ×2
  • Plate 1 x 8 Black Part 3460 Element 346026 ×2
  • Steering Wheel Small, 2 x 2 Black Part 30663 Element 4153044 ×2
  • Technic Axle 5.5 with Stop [Flat Short End] Black Part 32209 Element 4124045 ×4
  • Technic Axle 8 Black Part 3707 Element 370726 ×3
  • Technic Axle Connector with Axle Hole Black Part 32039 Element 4107081 or 3203926 ×2
  • Technic Brick 4 x 6 with 2 x 4 Opening Black Part 32531 Element 6456527 or 4162508 ×2
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 2 spares in the box ×19
  • Tile Special 1 x 2 with Handle Black Part 2432 Element 243226 ×2
  • Tyre 68.8 x 36 H Black Part 41893 Element 4192762 or 4189326 ×4

Yellow 52 pieces

  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×6
  • Brick 1 x 4 Yellow Part 3010 Element 301024 ×1
  • Brick 1 x 8 Yellow Part 3008 Element 300824 ×4
  • Brick Curved 2 x 4 Double, No Studs, without Groove Yellow Part 6192a Element 619224 ×2
  • Brick Curved Inverted 6 x 1 Yellow Part 42023 Element 6175158 or 4160408 ×4
  • Brick Sloped 45° 10 x 2 x 2 Double Yellow Part 30180 Element 4655572 or 4112090 ×4
  • Brick Special 2 x 2 with Pin and Axle Hole Yellow Part 6232 Element 6347698 or 623224 ×4
  • Brick Wedged, Curved Triple 4 x 6 x 2/3 with 4 Studs Yellow Part 52031 Element 4263142 ×1
  • Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth Yellow Part 44302a Element 4183981 ×2
  • Plate 1 x 3 Yellow Part 3623 Element 362324 ×2
  • Plate 2 x 10 Yellow Part 3832 Element 383224 ×1
  • Plate 2 x 2 Yellow Part 3022 Element 4613978 or 302224 ×4
  • Plate Special 1 x 6 with Train Wagon End Fence Yellow Part 6583 Element 6271645 or 4251468 ×3
  • Technic Beam 1 x 3 Thick Yellow Part 32523 Element 4153707 ×4
  • Technic Brick 4 x 6 with 2 x 4 Opening Yellow Part 32531 Element 4288970 or 3253124 ×2
  • Technic Brick 6 x 8 with 4 x 6 Opening Yellow Part 32532 Element 4162899 or 3253224 ×2
  • Tile 1 x 4 with Black Diagonal Stripes Print Yellow Part 2431pr0017 Element 4119091 ×1
  • Tipper Bed 32 x 16 x 10 2/3 Yellow Part 52045 Element 4269546 or 4264167 ×1
  • Wheel 43.2 x 26 Technic Racing Small with 3 Pinholes Yellow Part 41896 Element 4543714 or 4198611 ×4

Dark Bluish Gray 32 pieces

  • Bar 1 x 8 with Brick 1 x 2 Curved Top End (Axle Holder Inside Small End) Dark Bluish Gray Part 30359b Element 6273322 or 4210815 ×2
  • Brick 1 x 1 Dark Bluish Gray Part 3005 Element 4211098 ×2
  • Brick 1 x 6 Dark Bluish Gray Part 3009 Element 4211100 ×3
  • Brick 2 x 6 Dark Bluish Gray Part 2456 Element 4282819 or 4210875 ×2
  • Brick Special 2 x 4 with Pins Dark Bluish Gray Part 6249 Element 6321740 or 6249199 ×1
  • Equipment Shovel [Rounded Handle End] Dark Bluish Gray Part 3837 Element 4211006 ×1
  • Hinge 1 x 3 Triangle with Two Pins, 1 Locking Finger, Round Pin Holes Dark Bluish Gray Part 47973 Element 6078262 or 6021026 ×2
  • Plate Special 1 x 2 with Ladder Dark Bluish Gray Part 4175 Element 6285244 or 6179567 ×8
  • Technic Brick 1 x 2 [1 Pin Hole] Dark Bluish Gray Part 3700 Element 4211111 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Dark Bluish Gray Part 2412b Element 4210631 ×8
  • Tool Pickaxe Dark Bluish Gray Part 3841 Element 4211007 ×1

Light Bluish Gray 26 pieces

  • Brick Special 1 x 4 with 4 Studs on One Side Light Bluish Gray Part 30414 Element 4211636 ×1
  • Plate 2 x 12 Light Bluish Gray Part 2445 Element 4211360 ×1
  • Plate 4 x 8 Light Bluish Gray Part 3035 Element 4211407 ×1
  • Plate Round 1 x 1 with Solid Stud Light Bluish Gray Part 6141 Element 4211525 1 spare in the box ×10
  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Light Bluish Gray Part 4081b Element 6281998 or 4632575 ×2
  • Plate Special 2 x 2 with Grills Light Bluish Gray Part 41862 Element 4211748 ×3
  • Plate Special 2 x 2 with Pin on Bottom Light Bluish Gray Part 2476a Element 6276848 or 4237084 ×2
  • Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) Light Bluish Gray Part 6553 Element 4211536 ×2
  • Technic Brick 1 x 16 [15 Pin Holes] Light Bluish Gray Part 3703 Element 4211443 ×4

Red 8 pieces

  • Technic Pin Connector Hub Perpendicular 3L with 4 Pins Red Part 48989 Element 4227899 ×4
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Red Part 32054 Element 4140806 or 4125198 ×4

Trans-Orange 4 pieces

  • Brick Sloped 45° 2 x 1 with Bottom Pin Trans-Orange Part 3040b Element 6507935 or 6219825 ×2
  • Tile 1 x 2 with Groove Trans-Orange Part 3069b Element 6514225 or 6251306 ×2

Blue 3 pieces

  • Brick Special 2 x 2 with 2 Pins and Axle Hole Blue Part 30000 Element 3000023 ×1
  • Steering Stand 1 x 2 with Black Steering Wheel Blue Part 3829c01 Element 9566 ×1
  • Technic Brick 1 x 4 [3 Pin Holes] Blue Part 3701 Element 370123 ×1

Trans-Red 2 pieces

  • Tile 1 x 2 with Groove Trans-Red Part 3069b Element 6514220 or 6251290 ×2

Trans-Yellow 2 pieces

  • Tile 1 x 2 with Groove Trans-Yellow Part 3069b Element 6514221 or 6251291 ×2

White 2 pieces

  • Technic Beam 1 x 7 Thick White Part 32524 Element 6564912 or 6318056 ×2

Trans-Brown 1 piece

  • Windscreen 2 x 6 x 2, Wide Top Trans-Brown Part 4176 Element 4176111 or 4173328 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 7344-1 [No Color/Any Color] Part 53135 Element 4264780 ×1

Minifigures 1 figure

  • Construction Worker, Orange Jacket with Zipper and Reflective Stripes, Orange Legs, Red Hard Hat, Moustache and Stubble 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.

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