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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.

Tunnel Transport

Checking

4980 Tunnel Transport

341 pieces in 99 part and color combinations, plus 2 minifigures.

The official piece count includes the 10 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

Bricks 77 pieces

  • Brick 1 x 16 Black Part 2465 Element 246576 or 246526 ×2
  • Brick 1 x 3 Black Part 3622 Element 362226 ×2
  • Brick 1 x 8 Black Part 3008 Element 300826 ×2
  • Brick 2 x 3 Black Part 3002 Element 300226 ×8
  • Brick 2 x 6 Black Part 2456 Element 4181144 or 245626 ×7
  • Brick 1 x 1 Dark Gray Part 3005 Element 4114079 or 300527 ×6
  • Brick 1 x 4 Dark Gray Part 3010 Element 4114308 or 301027 ×4
  • Brick 2 x 2 Dark Gray Part 3003 Element 4110008 or 300327 ×8
  • Brick 1 x 2 Light Gray Part 3004 Element 300402 ×16
  • Brick 1 x 6 Light Gray Part 3009 Element 300902 ×5
  • Brick 2 x 4 Light Gray Part 3001 Element 4116259 or 300102 ×9
  • Brick 1 x 2 x 2 with Inside Axle Holder Yellow Part 3245b ×2
  • Brick 1 x 3 Yellow Part 3622 Element 362224 ×2
  • Brick 2 x 2 Yellow Part 3003 Element 4103588 or 300374 ×4

Bricks Sloped 66 pieces

  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Black Part 3660 Element 366026 ×8
  • Brick Sloped 33° 3 x 1 Dark Gray Part 4286 Element 4108045 or 428627 ×8
  • Brick Sloped 45° 2 x 2 Dark Gray Part 3039 Element 4109984 ×12
  • Brick Sloped 45° 2 x 2 with Black and Yellow Stripes Print Dark Gray Part 3039pr9956 Element 4120168 ×4
  • Brick Sloped 33° 3 x 2 with Louver Print Dark Turquoise Part 3298pr0041 Element 4120166 ×3
  • Brick Sloped 45° 2 x 1 Triple with Ovoid Bottom Pin Dark Turquoise Part 3048c Element 4121628 ×2
  • Brick Sloped 45° 2 x 2 with Black and Yellow Border and Screen Print (Rock Raiders) Dark Turquoise Part 3039pr9957 Element 4120167 ×2
  • Brick Sloped 33° 3 x 2 Light Gray Part 3298 Element 329802 ×10
  • Brick Sloped 33° 3 x 4 Light Gray Part 3297 Element 329702 ×6
  • Brick Sloped 45° 2 x 1 with Bottom Pin Light Gray Part 3040b Element 4121933 or 304002 ×2
  • Brick Sloped 45° 2 x 4 Light Gray Part 3037 Element 303702 ×1
  • Brick Sloped 75° 2 x 2 x 3 [Hollow Studs] Light Gray Part 3684 Element 4248057 or 4143978 ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Yellow Part 3040b Element 4121965 or 304024 ×6

Plates 43 pieces

  • Plate 1 x 3 Black Part 3623 Element 362326 ×2
  • Plate 1 x 8 Black Part 3460 Element 346026 ×1
  • Plate 2 x 3 Black Part 3021 Element 302126 ×1
  • Plate 2 x 4 Black Part 3020 Element 302026 ×2
  • Plate 4 x 6 Black Part 3032 Element 303226 ×1
  • Plate 4 x 8 Black Part 3035 Element 303526 ×1
  • Plate 6 x 14 Black Part 3456 Element 345626 ×1
  • Plate 2 x 8 Dark Gray Part 3034 Element 303427 ×2
  • Plate 4 x 8 Dark Gray Part 3035 Element 4110027 ×1
  • Plate 1 x 4 Light Gray Part 3710 Element 371002 ×2
  • Plate 2 x 10 Light Gray Part 3832 Element 383202 ×3
  • Plate 2 x 2 Light Gray Part 3022 Element 302202 ×7
  • Plate 4 x 10 Light Gray Part 3030 Element 303052 or 303002 ×1
  • Plate 6 x 12 Light Gray Part 3028 Element 302802 ×1
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×6
  • Plate 1 x 4 Yellow Part 3710 Element 371024 ×7
  • Plate 2 x 2 Yellow Part 3022 Element 4613978 or 302224 ×3
  • Plate 2 x 4 Yellow Part 3020 Element 302024 ×1

Plates Special 24 pieces

  • Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Black Part 4085c Element 408526 ×6
  • Plate Special 2 x 2 with Wheel Holder Black Part 4488 Element 6092658 or 448826 ×4
  • Bracket 2 x 2 - 2 x 2 Dark Gray Part 3956 Element 4227265 or 4118806 ×2
  • Plate Special 6 x 6 x 2/3 Cross with Dome and Danger Stripes Print Dark Gray Part 30303pr0001 Element 4120169 ×1
  • Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] Light Gray Part 6019 Element 601952 or 601902 ×5
  • Plate Special 6 x 6 x 2/3 Cross with Dome Light Gray Part 30303 Element 4121696 ×4
  • Plate Special 2 x 2 with Pin on Bottom Yellow Part 2476a Element 4120394 ×2

Plates Round Curved and Dishes 18 pieces

  • Dish 2 x 2 Inverted [Radar] Dark Gray Part 4740 Element 474027 ×5
  • Plate Round 1 x 1 with Solid Stud Trans-Neon Green Part 6141 Element 6240223 or 3005749 1 spare in the box ×9
  • Plate Round 1 x 1 with Solid Stud Trans-Neon Orange Part 6141 Element 6240218 or 3005747 1 spare in the box ×4

Bricks Special 17 pieces

  • Brick Special 1 x 2 with Grille Black Part 2877 Element 287726 ×3
  • Brick Special 1 x 2 with Handle Black Part 30236 Element 4288212 or 4113243 ×5
  • Brick Special 1 x 1 with Headlight Dark Turquoise Part 4070 Element 6491443 or 4121629 ×4
  • Brick Special 2 x 2 with Pin and Axle Hole Light Gray Part 6232 Element 623202 ×5

Tiles 17 pieces

  • Tile 2 x 2 with Drill Print Black Part 3068bpr0352 Element 4121721 ×4
  • Tile 1 x 2 with Joystick and Vehicle Control Panel Print Dark Gray Part 3069bpr0090 Element 4120171 ×2
  • Tile 1 x 4 with Groove Dark Turquoise Part 2431 Element 6292786 or 6236770 ×7
  • Tile 2 x 2 with Groove Dark Turquoise Part 3068b Element 6273853 or 4112916 ×2
  • Tile 1 x 2 with Dynamite Print Light Gray Part 3069bpr0021 Element 4105278 ×2

Tiles Special 11 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Chrome Silver Part 2412b Element 4116794 ×7
  • Tile Special 2 x 2 with Top Pin Yellow Part 2460 Element 246024 ×2

Bricks Round and Cones 10 pieces

  • Cone 3 x 3 x 2 Black Part 6233 Element 4500978 or 4193529 ×2
  • Brick Round 1 x 1 Open Stud Red Part 3062b Element 306221 ×4
  • Cone 1 x 1 [No Top Groove] Trans-Neon Green Part 4589 Element 618849 or 458949 ×4

Transportation - Sea and Air 10 pieces

  • Tail 4 x 2 x 2 Black Part 3479 Element 347976 or 347926 ×2
  • Propeller 3 Blade 9 Diameter Brown Part 30332 Element 4121698 ×4
  • Wing, Tail 4 x 1 x 3 Dark Turquoise Part 2340 Element 4121626 ×4

Wheels and Tyres 8 pieces

  • Tyre 21 x 12 with Offset Tread Small Wide Black Part 6015 Element 601526 ×4
  • Wheel 11 x 12 with Hole Round for Wheels Holder Pin Yellow Part 6014a Element 601424 ×4

Bars, Ladders and Fences 6 pieces

  • Antenna 8H Whip Black Part 2569 Element 6265148 or 6164379 ×2
  • Bar 1 x 3 [Clip / Anti-Stud] Light Gray Part 4735 Element 4141579 or 473552 ×4

Magnets and Holders 6 pieces

  • Magnet Cylindrical Black Part 73092 Element 73092 ×3
  • Magnet Holder Plate 2 x 2 Bottom Dark Gray Part 30159 Element 4114684 ×1
  • Magnet Holder Tile 2 x 2 - Tall Arms with Deep Notch Yellow Part 2609b ×2

Minifig Shields, Weapons, & Tools 6 pieces

  • Tool Circular Saw Dark Gray Part 30194 Element 4113834 ×2
  • Tool Jackhammer / Motor Hammer Dark Gray Part 30228 Element 4113837 ×1
  • Tool Pickaxe Dark Gray Part 3841 Element 384127 ×1
  • Tool Chainsaw Blade Light Gray Part 6117 Element 611702 ×2

Rock 6 pieces

  • Rock Boulder 4 x 4, Bottom Brown Part 30294 Element 4164156 or 4164088 ×2
  • Rock Boulder 4 x 4, Top Brown Part 30293 Element 4168208 or 4142848 ×2
  • Rock 1 x 1 Crystal 5 Point Trans-Neon Green Part 30385 Element 6170290 or 4540417 ×2

Hinges, Arms and Turntables 4 pieces

  • Hinge Brick 1 x 2 Base Black Part 3937 Element 393726 ×1
  • Hinge Brick 2 x 2 Top Plate Thin Dark Turquoise Part 6134 Element 6488169 or 4121630 ×1
  • Hinge Brick 1 x 2 Locking with Single Finger On Top Yellow Part 76385 Element 4125383 ×2

Technic Bricks 3 pieces

  • Technic Slope Short (Wing Front) Dark Gray Part 2743 Element 4121624 or 4101795 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] Yellow Part 3701 Element 370124 ×1

Minifig Accessories 2 pieces

  • Equipment Radio [Extended Handle, Compact Speaker Grille] Black Part 3962b Element 396226 ×2

Transportation - Land 2 pieces

  • Tipper Bed 12 x 8 x 3 1/3 Dark Gray Part 30300 Element 4121695 ×1
  • Tipper Bed Small, 3 x 4 Anti-studs Light Gray Part 2512 Element 4116784 ×1

Tubes and Hoses 2 pieces

  • Hose, Ribbed 7mm D. 14L / 11.2cm Black Part 78c14 Element 6143035 or 4275297 ×2

Bricks Curved 1 piece

  • Brick Arch 2 x 14 x 2 1/3 with Black and Yellow Stripes on Top Print Dark Gray Part 30296pr0001 Element 4120170 ×1

Bricks Wedged 1 piece

  • Brick Wedged, Sloped Inverted 12 x 10 x 2 2/3 Cockpit Dark Gray Part 30299 Element 4121694 ×1

Windscreens and Fuselage 1 piece

  • Windscreen 10 x 14 x 2 2/3 Roll Cage Brown Part 30298 Element 4121693 ×1

Minifigures 2 figures

  • Jet, Trans-Neon Green Visor Minifigure, checked as a whole figure ×1
  • Docs 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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