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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.

C-3PO

Checking

8007 C-3PO

339 pieces in 62 part and color combinations.

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

Technic Axles 78 pieces

  • Technic Axle 2 Notched Black Part 32062 Element 4109810 or 3206226 ×32
  • Technic Axle 3 Black Part 4519 Element 6238084 or 451926 ×23
  • Technic Axle 4 Black Part 3705 Element 370526 ×6
  • Technic Axle 5 Black Part 32073 Element 4114740 ×7
  • Technic Axle 6 Black Part 3706 Element 370626 ×7
  • Technic Axle 3 with Stud Dark Gray Part 6587 Element 4113884 or 658727 ×3

Technic Connectors 73 pieces

  • Technic Axle Connector 2 x 3 with Ball Socket, Open Sides Black Part 32174 Element 4119328 ×5
  • Technic Axle Connector Ridged [with x Hole x Orientation] Black Part 6538b Element 4113805 or 4107083 ×3
  • Technic Axle Connector with Axle Hole Black Part 32039 Element 4107081 or 3203926 ×15
  • Technic Axle and Pin Connector Angled #1 Black Part 32013 Element 6284699 or 4107085 ×6
  • Technic Axle and Pin Connector Angled #2 - 180° Black Part 32034 Element 6271869 or 4107783 ×17
  • Technic Axle and Pin Connector Angled #3 - 157.5° Black Part 32016 Element 6261386 or 4107082 ×4
  • Technic Axle and Pin Connector Angled #4 - 135° Black Part 32192 Element 6262897 or 4121610 ×2
  • Technic Axle and Pin Connector Perpendicular Black Part 6536 Element 6261371 or 4173668 ×8
  • Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Black Part 32184 Element 6276951 or 4121667 ×6
  • Technic Axle and Pin Connector Perpendicular Double Black Part 32291 Element 6280394 or 4140430 ×5
  • Technic Block 3 x 6 x 1 & 2/3 Black Part 32165 Element 4130588 or 4119352 ×2

Technic Pins 47 pieces

  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Black Part 6558 Element 655826 ×4
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 2 spares in the box ×16
  • Technic Pin 3/4 Dark Gray Part 32002 Element 4109854 ×4
  • Technic Axle Pin without Friction Ridges Lengthwise Light Gray Part 3749 Element 4184168 or 4154179 ×12
  • Technic Pin 1/2 without Friction Ridges Light Gray Part 4274 Element 427402 ×11

Technic Beams 46 pieces

  • Technic Beam 1 x 11.5 Double Bent Thick Black Part 32009 Element 6271152 or 4111998 ×2
  • Technic Beam 1 x 3 Thin Black Part 6632 Element 6331723 or 4107828 ×14
  • Technic Beam 1 x 4 Thin Black Part 32449 Element 6327548 or 4142236 ×14
  • Technic Beam 1 x 4 Thin with Stud Connector Black Part 2825 Element 6331570 or 4107136 ×2
  • Technic Beam 2 x 4 L-Shape Thick Black Part 32140 Element 6271825 or 4120017 ×2
  • Technic Beam 3 x 3 L-Shape Thin Black Part 32056 Element 6271810 or 4112287 ×2
  • Technic Beam 3 x 3 L-Shape with Quarter Ellipse Thin Black Part 32249 Element 6336619 or 4505842 ×4
  • Technic Beam 3 x 5 L-Shape with Quarter Ellipse Thin Black Part 32250 Element 6327162 or 4128557 ×2
  • Technic Beam Triangle Thin [Type I] Black Part 2905 Element 4142543 or 290526 ×2
  • Technic Beam 1 x 3 Thin Light Gray Part 6632 Element 4107825 ×2

Technic Bushes 36 pieces

  • Technic Bush Light Gray Part 3713 Element 4125313 or 659002 ×14
  • Technic Bush 1/2 Smooth with Axle Hole Reduced Light Gray Part 32123a ×22

Technic Special 14 pieces

  • Technic Ball Joint Black Part 32474 Element 4290713 or 4143539 ×5
  • Technic Disc 3 x 3 Black Part 2723 Element 4218868 or 4121619 ×7
  • Technic Cam Light Gray Part 6575 Element 657502 ×2

Tubes and Hoses 11 pieces

  • Hose Rigid 3mm D. 9L / 7.2cm Black Part 75c09 Element 6409912 or 4614226 ×1
  • Hose Rigid 3mm D. 4L / 3.2cm Blue Part 75c04 Element 4143798 1 spare in the box ×1
  • Hose Rigid 3mm D. 10L / 8.0cm Metallic Gold Part 75c10 Element 4143803 ×1
  • Hose, Ribbed 7mm D. 4L / 3.2cm Metallic Gold Part 78c04 Element 4144056 ×3
  • Hose, Ribbed 7mm D. 7L / 5.6cm Metallic Gold Part 78c07 Element 4143802 ×1
  • Hose, Ribbed 7mm D. 4L / 3.2cm Pearl Light Gray Part 78c04 Element 4495200 or 4275389 ×1
  • Hose Rigid 3mm D. 4L / 3.2cm Red Part 75c04 Element 4143785 1 spare in the box ×2
  • Hose Rigid 3mm D. 4L / 3.2cm White Part 75c04 Element 4119018 1 spare in the box ×1

Technic Panels 10 pieces

  • Technic Panel Fairing # 5 Small Short, Large Hole, Side A Metallic Gold Part 32527 Element 4144143 ×3
  • Technic Panel Fairing # 6 Small Short, Large Hole, Side B Metallic Gold Part 32528 Element 4144145 ×4
  • Technic Panel Fairing # 7 Small Long, Large Hole, Side A Metallic Gold Part 32534 ×1
  • Technic Panel Fairing # 8 Small Long, Large Hole, Side B Metallic Gold Part 32535 ×1
  • Technic Panel Fairing # 5 Small Short, Large Hole, Side A Metallic Silver Part 32527 Element 4144144 ×1

Tiles 7 pieces

  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×2
  • Tile 1 x 6 with Groove Black Part 6636 Element 663626 ×4
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×1

Plates Round Curved and Dishes 4 pieces

  • Dish 2 x 2 Inverted [Radar] Chrome Gold Part 4740 Element 4129913 ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 ×2

Technic Beams Special 4 pieces

  • Technic Beam 1 x 7 with Fan Black Part 32177 Element 4586837 or 4260659 ×2
  • Technic Beam 3 x 0.5 Liftarm with Boss and Pin / Crank Light Gray Part 33299a Element 4144142 ×2

Large Buildable Figures 2 pieces

  • Large Figure Visor / Limb Cover, Armour [Plain] Black Part 32169 Element 4119303 ×2

String, Bands and Reels 2 pieces

  • Rubber Band Small 13mm (Square Cross Section) Black Part 71509 Element 4141606 or 4107153 ×2

Technic Bricks 2 pieces

  • Technic Brick 1 x 2 [2 Pin Holes] Black Part 32000 Element 3200026 ×2

Wheels and Tyres 2 pieces

  • Wheel 30 x 13 Model Team Black Part 2695 Element 4238583 or 269526 ×2

Stickers 1 piece

  • Sticker Sheet for Set 8007-1 [No Color/Any Color] Part 41503 Element 4157873 ×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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