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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.

Space Dozer

Checking

6847 Space Dozer

44 pieces in 27 part and color combinations, plus 1 minifigure.

The official piece count includes the 5 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.

Show

Piece checklist

Plates 8 pieces

  • Plate 1 x 4 Light Gray Part 3710 Element 371002 ×2
  • Plate 2 x 3 Light Gray Part 3021 Element 302102 ×1
  • Plate 4 x 6 Light Gray Part 3032 Element 303202 ×1
  • Plate 1 x 1 Yellow Part 3024 Element 302424 ×4

Plates Special 8 pieces

  • Bracket 3 x 2 - 2 x 2 [aka Space Seat] Light Gray Part 4598 Element 4107108 or 459802 ×1
  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thin Ring] Light Gray Part 4081a ×2
  • Plate Special 1 x 1 with Clip Vertical [Thin U Clip] Light Gray Part 4085b ×2
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Light Gray Part 3794a Element 379402 ×1
  • Plate Special 1 x 2 with Long Stud Receptacle (Space Wing) Light Gray Part 4596 Element 4188363 or 459602 ×1
  • Plate Special 1 x 4 Offset with Bar Holes Light Gray Part 4590 Element 4248161 or 4114067 ×1

Bricks Round and Cones 4 pieces

  • Brick Round 1 x 1 with Fins, Open Stud Trans-Red Part 4588 Element 458841 ×2
  • Cone 1 x 1 [No Top Groove] Trans-Red Part 4589 Element 618841 ×2

Technic Pins 4 pieces

  • Technic Axle Pin without Friction Ridges Lengthwise Light Gray Part 3749 Element 4184168 or 4154179 ×4

Wheels and Tyres 4 pieces

  • Wheel Balloon with Axle hole Black Part 4288 Element 4113076 or 428876 ×4

Bricks Sloped 2 pieces

  • Brick Sloped 45° 2 x 2 with 12 Buttons, 3 Red Lamps, Black Panel Print Light Gray Part 3039pr9996 ×1
  • Brick Sloped 45° 2 x 2 with Computer Panel Print Light Gray Part 3039pr9994 ×1

Minifig Accessories 2 pieces

  • Equipment Camera with Side Sight [aka Space Gun] Black Part 4360 Element 436026 ×1
  • Equipment Radio [Compact Handle] Black Part 3962a ×1

Technic Bricks 2 pieces

  • Technic Brick 1 x 6 [5 Pin Holes] Light Gray Part 3894 Element 389402 ×2

Technic Bushes 2 pieces

  • Technic Bush Light Gray Part 3713 Element 4125313 or 659002 ×2

Tubes and Hoses 2 pieces

  • Flexible Hose 8.5L with Tabless Ends (Ends same color as Tube) Black Part 73590c01a ×2

Bars, Ladders and Fences 1 piece

  • Bar 1 x 3 [Clip / Anti-Stud] Black Part 4735 Element 4141580 or 473576 ×1

Hinges, Arms and Turntables 1 piece

  • Hinge Vehicle Roof Holder 1 x 4 Light Gray Part 4315 Element 431502 ×1

Minifig Shields, Weapons, & Tools 1 piece

  • Tool Pickaxe Black Part 3841 Element 384126 ×1

Plates Round Curved and Dishes 1 piece

  • Dish 2 x 2 Inverted [Radar] Trans-Green Part 4740 Element 6076601 or 4179430 ×1

Technic Axles 1 piece

  • Technic Axle 6 Black Part 3706 Element 370626 ×1

Windscreens and Fuselage 1 piece

  • Windscreen 6 x 4 x 2 Canopy Light Gray Part 4474 ×1

Minifigures 1 figure

  • Classic Spaceman, Yellow with Airtanks (3842b Helmet) 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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