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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.

LEGOLAND California Truck

Checking

3442 LEGOLAND California Truck

102 pieces in 49 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

Black 31 pieces

  • Brick 1 x 4 Black Part 3010 Element 301026 ×2
  • Brick 2 x 4 Black Part 3001 Element 300126 ×1
  • Brick 2 x 6 Black Part 2456 Element 4181144 or 245626 ×1
  • Brick Round 1 x 1 Open Stud Black Part 3062b Element 306226 ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Black Part 3040b Element 4121966 or 304026 ×2
  • Brick Wedged, Sloped 4 x 4 Taper Black Part 4858 Element 4190702 or 4142912 ×1
  • Hinge Vehicle Roof Holder 1 x 4 Black Part 4315 Element 4250225 or 431576 ×1
  • Panel 1 x 4 x 3 [Hollow Studs] Black Part 4215b Element 4105207 ×1
  • Plate 1 x 2 Black Part 3023 Element 302326 ×3
  • Plate 1 x 4 Black Part 3710 Element 371026 ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 ×1
  • Plate 2 x 4 Black Part 3020 Element 302026 ×2
  • Plate 4 x 4 Black Part 3031 Element 4243819 or 303126 ×1
  • Plate 4 x 6 Black Part 3032 Element 303226 ×1
  • Plate Special 2 x 2 with Wheels Holder Wide Black Part 6157 Element 615726 ×3
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×1
  • Tyre 21 x 12 with Offset Tread Small Wide Black Part 6015 Element 601526 ×6
  • Windscreen 6 x 4 x 2 Canopy Black Part 4474 Element 4114239 or 447426 ×1

Red 27 pieces

  • Bracket 1 x 2 - 1 x 4 [Square Corners] Red Part 2436 Element 4282742 or 243621 ×2
  • Brick 1 x 4 Red Part 3010 Element 301021 ×5
  • Brick Special 1 x 1 with Headlight Red Part 4070 Element 407021 ×6
  • Door 1 x 3 x 2 Left Red Part 3189 Element 4121824 ×1
  • Door 1 x 3 x 2 Right Red Part 3188 Element 4121823 ×1
  • Plate 1 x 4 Red Part 3710 Element 371021 ×2
  • Plate 2 x 3 Red Part 3021 Element 302121 ×1
  • Plate Round 1 x 1 with Solid Stud Red Part 6141 Element 614121 1 spare in the box ×6
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×2
  • Wheel Arch, Mudguard 2 x 4 Studded Red Part 3788 Element 378821 ×1

Light Gray 18 pieces

  • Brick 1 x 16 Light Gray Part 2465 Element 246502 ×2
  • Brick 1 x 2 Light Gray Part 3004 Element 300402 ×2
  • Brick 2 x 2 Light Gray Part 3003 Element 4103591 or 300352 ×1
  • Plate 1 x 2 Light Gray Part 3023 Element 302302 ×2
  • Plate 2 x 2 Light Gray Part 3022 Element 302202 ×1
  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Light Gray Part 4081b Element 408102 ×2
  • Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Light Gray Part 4085c Element 408502 ×4
  • Tile 1 x 4 with Groove Light Gray Part 2431 Element 243102 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove Light Gray Part 2412b Element 241202 ×3

Chrome Silver 12 pieces

  • Bar 4.5L with Stop Ends Chrome Silver Part 71184 Element 4161126 or 4129930 ×2
  • Brick Round 1 x 1 x 1 2/3 Chrome Silver Part 71075 Element 71075 ×2
  • Exhaust Pipe Chrome Silver Part 71137 Element 71137 ×2
  • Horn / Car Air Horn Chrome Silver Part 71182 Element 4161127 or 4129931 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Chrome Silver Part 2412b Element 4116794 ×4

White 7 pieces

  • Steering Stand 1 x 2 with Black Steering Wheel White Part 3829c01 Element 4208543 or 9551 ×1
  • Wheel 11 x 12 with Hole Round for Wheels Holder Pin White Part 6014a Element 601401 ×6

Trans-Clear 2 pieces

  • Plate 1 x 1 Trans-Clear Part 3024 Element 6513962 or 6252041 ×2

Trans-Neon Orange 2 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Neon Orange Part 6141 Element 6240218 or 3005747 1 spare in the box ×2

[No Color/Any Color] 2 pieces

  • Sticker Sheet 2 for Set 3442-1 [No Color/Any Color] Part 4126730 Element 4126730 ×1
  • Sticker Sheet for Set 3442-1 [No Color/Any Color] Part 22157 Element 4121825 ×1

Trans-Light Blue 1 piece

  • Windscreen 3 x 4 x 1 1/3 with 2 Studs on Top Trans-Light Blue Part 2437 Element 6507914 or 6253361 ×1

Minifigures 1 figure

  • Man, Green Jacket, Light Gray Legs, White Cap, Sunglasses 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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