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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.

Captain America vs. Hydra

Checking

76017 Captain America vs. Hydra

164 pieces in 70 part and color combinations, plus 3 minifigures.

LEGO counts 172 pieces. This inventory comes from a separate parts catalog and lists 173, including the 9 parts inside the minifigures; the two do not always count the same elements, so their totals differ. 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 47 pieces

  • Antenna 8H Whip Black Part 2569 Element 6265148 or 6164379 ×1
  • Bracket 1 x 2 - 1 x 2 Inverted Black Part 99780 Element 6020193 ×4
  • Brick Round 4 x 4 Centre Hole Black Part 87081 Element 4558957 ×1
  • Brick Sloped 45° 2 x 2 with Green Radar, Green/Red Buttons and Disk Slot Print Black Part 3039pr0002 Element 4295400 ×1
  • Brick Special 1 x 1 with Stud on 1 Side Black Part 87087 Element 4558954 ×2
  • Brick Special 1 x 2 with Grille Black Part 2877 Element 287726 ×2
  • Plate 1 x 4 Black Part 3710 Element 371026 ×4
  • Plate 2 x 6 Black Part 3795 Element 379526 ×1
  • Plate 6 x 6 Black Part 3958 Element 395826 ×2
  • Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Black Part 60470b Element 6310268 or 4556158 ×1
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Black Part 60478 Element 4515368 ×2
  • Technic Axle and Pin Connector Perpendicular Black Part 6536 Element 6261371 or 4173668 ×2
  • Technic Beam 1 x 5 Thick Black Part 32316 Element 4142135 or 4140429 ×4
  • Turntable 4 x 4 Square Base, Locking Black Part 61485 Element 4517986 ×1
  • Tyre 21 x 6 City Motorcycle Black Part 50861 Element 6064174 or 4244953 ×2
  • Tyre 30.4 x 14 Offset Tread [Centre Band] Black Part 92402 Element 4619323 ×8
  • Vehicle Base, Motorcycle Chassis, Long Fairing Mounts Black Part 50859b Element 4530673 or 4242385 ×1
  • Wheel 18mm x 14mm with Axle Hole, Fake Bolts and Shallow Spokes Black Part 55982 Element 4517737 ×8

Dark Bluish Gray 28 pieces

  • Bracket 1 x 2 - 2 x 2 Dark Bluish Gray Part 44728 Element 6117972 or 6048854 ×2
  • Brick 2 x 4 Dark Bluish Gray Part 3001 Element 4211085 ×1
  • Brick Arch 1 x 6 x 2 - Very Thin Top without Reinforced Underside Dark Bluish Gray Part 12939 Element 6040252 ×2
  • Brick Sloped 45° 2 x 4 Dark Bluish Gray Part 3037 Element 4211127 ×1
  • Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom Pin Dark Bluish Gray Part 3747b Element 4211064 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Dark Bluish Gray Part 3660 Element 4211000 ×2
  • Brick Sloped Inverted 45° 6 x 4 Double with 4 x 4 Recessed and 3 Holes Dark Bluish Gray Part 60219 Element 4549999 ×1
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 ×7
  • Plate 1 x 6 Dark Bluish Gray Part 3666 Element 4211056 ×2
  • Plate Special 1 x 2 with Pin Hole on Top Dark Bluish Gray Part 11458 Element 6019987 ×2
  • Slope Inverted 45° 4 x 2 Double with Pins and Axle Hole Type 2 [X Opening] Dark Bluish Gray Part 30390b ×2
  • Technic Pin 3/4 Dark Bluish Gray Part 32002 Element 32002199 or 4211050 1 spare in the box ×4

Light Bluish Gray 24 pieces

  • Brick Round 1 x 1 Open Stud Light Bluish Gray Part 3062b Element 4211412 ×2
  • Brick Special 1 x 2 Palisade [aka Log] Light Bluish Gray Part 30136 Element 4550325 or 4519968 ×5
  • Equipment Hose Nozzle / Gun with Side String Hole Simplified Light Bluish Gray Part 60849 Element 6641461 or 4515897 1 spare in the box ×2
  • Plate Special 1 x 2, Top Clip [Split] Light Bluish Gray Part 92280 Element 4598526 ×1
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×2
  • Technic Pin 1/2 with 2L Bar Extension Light Bluish Gray Part 61184 Element 6347715 or 4520320 ×2
  • Technic Pin Connector Round [Slotted] Light Bluish Gray Part 62462 Element 6173127 or 4526985 ×2
  • Technic Plate 2 x 4 [3 Holes] Light Bluish Gray Part 3709 Element 4211444 ×4
  • Tile Special 1 x 2 Grille with Bottom Groove Light Bluish Gray Part 2412b Element 4211350 ×2
  • Wheel Centre 15 x 6 City Motorcycle with Stub Axles Light Bluish Gray Part 50862 Element 6410997 or 4590443 ×2

Yellow 18 pieces

  • Brick Round 2 x 2 with Axle Hole Yellow Part 3941 Element 614324 or 394124 ×2
  • Brick Sloped 18° 4 x 1 Yellow Part 60477 Element 4656699 or 4515361 ×2
  • Lever Small Base with Black Lever Yellow Part 298c02 Element 74156 1 spare in the box ×2
  • Plate 2 x 2 Yellow Part 3022 Element 4613978 or 302224 ×3
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Yellow Part 4032a Element 403224 ×2
  • Plate Special 1 x 2 Side Handle [Free Ends] Yellow Part 2540 Element 4140587 or 254024 ×3
  • Plate Special 1 x 2 with Clip Horizontal on End Yellow Part 63868 Element 6347284 or 4535740 ×2
  • Steering Stand 1 x 2 with Black Steering Wheel Yellow Part 3829c01 Element 9553 ×1
  • Tile 1 x 6 with Groove Yellow Part 6636 Element 6388488 or 663624 ×1

Olive Green 12 pieces

  • Brick Sloped 30° 1 x 2 x 2/3 Olive Green Part 85984 Element 6016468 ×1
  • Brick Sloped 33° 3 x 2 Olive Green Part 3298 Element 6064669 ×1
  • Brick Sloped 45° 2 x 1 with Bottom Pin Olive Green Part 3040b Element 6064670 ×4
  • Brick Sloped 45° 2 x 8 Olive Green Part 4445 Element 6064658 ×2
  • Brick Wedged, Sloped 4 x 2 Triple Left Olive Green Part 43710 Element 6064662 ×1
  • Brick Wedged, Sloped 4 x 2 Triple Right Olive Green Part 43711 Element 6064659 ×1
  • Brick Wedged, Sloped 45° 2 x 4 Triple Olive Green Part 47759 Element 6016475 ×1
  • Brick Wedged, Sloped 45° 6 x 4 Double / 33°, 5 Bottom Tubes [Train Roof] Olive Green Part 13269 Element 6064671 ×1

Trans-Clear 10 pieces

  • Brick 1 x 1 Trans-Clear Part 3005 Element 6514207 or 6220959 ×1
  • Plate Round 1 x 1 with Solid Stud Trans-Clear Part 6141 Element 6514052 or 6240030 2 spares in the box ×9

Tan 8 pieces

  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 ×8

Trans-Brown 5 pieces

  • Brick Sloped 33° 3 x 6 No Inner Walls Trans-Brown Part 58181 Element 6274668 or 6230116 ×1
  • Panel 1 x 4 x 1 with Rounded Corners [Thick Wall] Trans-Brown Part 43337 Element 4201201 or 4162951 ×4

Blue 2 pieces

  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×2

Trans-Dark Blue 2 pieces

  • Cone 1 x 1 [Top Groove] Trans-Dark Blue Part 59900 Element 6514018 or 6301313 ×2

Trans-Orange 2 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Orange Part 54200 Element 6245265 or 4244369 1 spare in the box ×2

Trans-Red 2 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Red Part 54200 Element 6245252 or 4244363 1 spare in the box ×2

[No Color/Any Color] 2 pieces

  • Comic Book, Super Heroes, Marvel, Avengers [No Color/Any Color] Part 6079479 Element 6079481 or 6079479 ×1
  • Sticker Sheet for Set 76017-1 [No Color/Any Color] Part 17211 Element 6075329 or 6069111 ×1

Dark Red 1 piece

  • Fairing, Motorcycle, Vintage Dark Red Part 85983 Element 6037330 or 4613116 ×1

Red 1 piece

  • Shield Round Bowed with White and Blue Circles with Star Print (Captain America) Red Part 75902pr0001 Element 6071464 ×1

Minifigures 3 figures

  • Captain America in Blue Suit and Plain Blue Legs Minifigure, checked as a whole figure ×1
  • Red Skull Minifigure, checked as a whole figure ×1
  • HYDRA Henchman 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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