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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.

Utility Repair Lift

Checking

6671 Utility Repair Lift

103 pieces in 51 part and color combinations, plus 1 minifigure.

The piece count includes the 4 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.

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Piece checklist

Plates 20 pieces

  • Plate 1 x 2 Black Part 3023 Element 302326 ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 ×2
  • Plate 2 x 3 Black Part 3021 Element 302126 ×1
  • Plate 2 x 6 Black Part 3795 Element 379526 ×1
  • Plate 1 x 2 Red Part 3023 Element 302321 ×1
  • Plate 1 x 1 Trans-Clear Part 3024 Element 6513962 or 6252041 ×2
  • Plate 1 x 1 Trans-Red Part 3024 Element 6513963 or 6252042 ×2
  • Plate 1 x 4 Yellow Part 3710 Element 371024 ×5
  • Plate 2 x 2 Corner Yellow Part 2420 Element 242074 or 242024 ×2
  • Plate 2 x 4 Yellow Part 3020 Element 302024 ×1
  • Plate 4 x 4 Yellow Part 3031 Element 4243817 or 303124 ×2

Hinges, Arms and Turntables 18 pieces

  • Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs] Light Gray Part 4275b Element 427502 ×6
  • Hinge Tile 1 x 2 1/2 with 2 Fingers on Top Light Gray Part 4531 Element 4256463 or 4163772 ×6
  • Turntable 2 x 2 Plate - Top Light Gray Part 3679 Element 367952 or 367902 ×1
  • Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly] Yellow Part 73983 Element 6102768 or 4205196 ×2
  • Hinge Vehicle Roof 4 x 4 Yellow Part 4213 Element 4240388 or 421324 ×1
  • Hinge Vehicle Roof Holder 1 x 4 x 2 Yellow Part 4214 Element 421424 ×1
  • Turntable 2 x 2 Plate, Base Yellow Part 3680 Element 4667211 or 4597261 ×1

Wheels and Tyres 16 pieces

  • Tyre 14 x 4 Smooth Small Single Black Part 3139 Element 313926 ×4
  • Tyre 15 x 6 Offset Tread Small Black Part 3641 Element 4501046 or 364126 ×4
  • Wheel 8 x 6 Yellow Part 4624 Element 6133542 or 462424 ×8

Plates Round Curved and Dishes 8 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 ×6
  • Plate Round 1 x 1 with Solid Stud White Part 6141 Element 6601919 or 614101 ×2

Plates Special 8 pieces

  • Plate Special 1 x 2 with Long Towball Black Part 2508 Element 4274405 or 250826 ×1
  • Plate Special 2 x 2 with Towball Socket, Short, 4 Slots Black Part 3730 Element 373026 ×1
  • Plate Special 2 x 2 with Wheel Holders Black Part 4600 Element 460026 ×4
  • Bracket 1 x 2 - 1 x 4 [Square Corners] Yellow Part 2436 Element 4282745 or 243624 ×2

Tiles 8 pieces

  • Tile 1 x 1 with Groove Trans-Red Part 3070b Element 6581817 or 6254248 1 spare in the box ×2
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×1
  • Tile 2 x 2 with Red Warning Triangle Print White Part 3068bpr0030 Element 4140790 ×1
  • Tile 2 x 2 with White Arrow on Blue Disc Print White Part 3068bpr0029 Element 80175 ×1
  • Tile 1 x 2 with Groove Yellow Part 3069b Element 306924 ×1
  • Tile 2 x 2 with Groove Yellow Part 3068b Element 6388487 or 306824 ×2

Bars, Ladders and Fences 5 pieces

  • Bar 1 x 4 x 2 with Studs Red Part 4083 Element 6001207 or 4550383 ×2
  • Bar 1 x 8 x 2 Red Part 2486 Element 4609296 or 248621 ×2
  • Lever Small Base with Black Lever Yellow Part 298c02 Element 74156 1 spare in the box ×1

Panels 5 pieces

  • Panel 1 x 2 x 1 [Square Corners] Red Part 4865a ×2
  • Panel 1 x 2 x 1 [Square Corners] Yellow Part 4865a Element 486524 ×1
  • Panel 1 x 2 x 2 with Utility Arrow Print Yellow Part 4864apr0007 ×2

Transportation - Land 5 pieces

  • Steering Stand 1 x 2 with Black Steering Wheel Black Part 3829c01 Element 73081 ×1
  • Wheel Arch, Mudguard 2 x 4 Studded Yellow Part 3788 Element 378824 ×2
  • Wheel Arch, Mudguard 2 x 4 [Smooth] Yellow Part 3787 ×2

Bricks 3 pieces

  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×1
  • Brick 1 x 3 Red Part 3622 Element 362221 ×2

Minifig Shields, Weapons, & Tools 2 pieces

  • Tool Hammer / Mallet Large Black Part 4522 Element 452226 ×1
  • Tool Screwdriver and Spanner / Wrench Black Part 4006 Element 6034000 or 4569095 ×1

Windows and Doors 2 pieces

  • Door 1 x 3 x 1 Left Red Part 3822 Element 4288209 or 4188202 ×1
  • Door 1 x 3 x 1 Right Red Part 3821 Element 4537986 or 4288208 ×1

Bricks Sloped 1 piece

  • Brick Sloped 45° 2 x 4 Red Part 3037 Element 303721 ×1

Tiles Special 1 piece

  • Tile Special 1 x 2 Grille without Bottom Groove Black Part 2412a ×1

Windscreens and Fuselage 1 piece

  • Windscreen 2 x 4 x 2 Trans-Clear Part 3823 Element 6581801 or 6253681 ×1

Minifigures 1 figure

  • Man, Blue Overalls, Blue Cap - 3626a Head 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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