Free tool

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.

Anakin's Y-wing Starfighter

Checking

8037 Anakin's Y-wing Starfighter

558 pieces in 123 part and color combinations, plus 3 minifigures.

The official piece count includes the 12 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.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

Show

Piece checklist

Yellow 175 pieces

  • Brick 1 x 2 x 2 with Inside Axle Holder Yellow Part 3245b ×2
  • Brick 1 x 4 Yellow Part 3010 Element 301024 ×3
  • Brick 2 x 2 Corner Yellow Part 2357 Element 235774 or 235724 ×2
  • Brick 2 x 3 Yellow Part 3002 Element 300224 ×4
  • Brick 2 x 4 Yellow Part 3001 Element 300124 ×6
  • Brick 2 x 8 Yellow Part 3007 Element 4639693 or 300724 ×6
  • Brick Curved 4 x 1 No Studs [Stud Holder with Asymmetric Ridges] Yellow Part 61678 Element 4522035 ×4
  • Brick Curved 6 x 2 Yellow Part 44126 Element 4180546 ×4
  • Brick Round 2 x 2 Dome Top, Blocked Open Stud, Bottom Axle Holder Yellow Part 30367b Element 4185784 ×2
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Yellow Part 85080 Element 6064227 or 4557533 ×16
  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Yellow Part 61409 Element 4540384 or 4521167 ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Yellow Part 54200 Element 4504381 or 4283095 2 spares in the box ×14
  • Brick Sloped 45° 2 x 2 Double Convex Yellow Part 3045 Element 6378402 or 4271076 ×4
  • Brick Sloped 45° 2 x 4 Yellow Part 3037 Element 4219911 or 303724 ×2
  • Brick Sloped 75° 2 x 2 x 3 [Hollow Studs] Yellow Part 3684 Element 4248062 or 4189348 ×4
  • Brick Special 2 x 2 with Pin and Axle Hole Yellow Part 6232 Element 6347698 or 623224 ×2
  • Cylinder Half 2 x 4 x 4 Yellow Part 6259 Element 4550074 or 4107077 ×8
  • Panel 1 x 1 x 1 Corner Yellow Part 6231 Element 4201587 or 4113238 ×4
  • Panel 1 x 4 x 1 with Rounded Corners [Thick Wall] Yellow Part 43337 Element 6078611 or 4239160 ×2
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×6
  • Plate 2 x 2 Yellow Part 3022 Element 4613978 or 302224 ×5
  • Plate 2 x 4 Yellow Part 3020 Element 302024 ×7
  • Plate 2 x 6 Yellow Part 3795 Element 379524 ×3
  • Plate Round 4 x 4 with Pin Hole Yellow Part 60474 Element 4515349 ×8
  • Plate Special 1 x 2 with Clip Horizontal on End Yellow Part 63868 Element 6347284 or 4535740 ×2
  • Plate Special 4 x 4 with 2 x 2 Opening Yellow Part 64799 Element 4549896 ×1
  • Technic Brick 1 x 2 [1 Pin Hole] Yellow Part 3700 Element 370024 ×6
  • Technic Brick 1 x 6 [5 Pin Holes] Yellow Part 3894 Element 389424 ×2
  • Technic Cylinder 4 x 4 with Pin Holes and Centre Bar, Closed Sides on Bar Yellow Part 41531 Element 6100888 or 4270872 ×6
  • Tile 1 x 2 with Groove Yellow Part 3069b Element 306924 ×12
  • Tile 1 x 4 with Groove Yellow Part 2431 Element 243124 ×2
  • Tile 1 x 6 with Groove Yellow Part 6636 Element 6388488 or 663624 ×6
  • Tile 2 x 2 with Groove Yellow Part 3068b Element 6388487 or 306824 ×6
  • Wedge Plate 2 x 4 Yellow Part 51739 Element 4260192 ×2
  • Wedge Plate 4 x 2 Left Yellow Part 41770 Element 4161331 ×2
  • Wedge Plate 4 x 2 Right Yellow Part 41769 Element 4160868 ×2
  • Wedge Plate 6 x 3 Left Yellow Part 54384 Element 6600238 or 4527076 ×1
  • Wedge Plate 6 x 3 Right Yellow Part 54383 Element 6600239 or 4527080 ×1
  • Wheel 31 x 15 Technic, 7 Pin Holes Yellow Part 60208 Element 6364403 or 6117014 ×2

White 164 pieces

  • Brick 1 x 3 White Part 3622 Element 6550143 or 362201 ×2
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×3
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×1
  • Brick Curved 3 x 1 No Studs White Part 50950 Element 6548268 or 4249112 ×16
  • Brick Curved Inverted 6 x 1 White Part 42023 Element 4160403 ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) White Part 54200 Element 6550179 or 4504369 2 spares in the box ×14
  • Brick Sloped 45° 2 x 2 White Part 3039 Element 6552103 or 303901 ×2
  • Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom Pin White Part 3747b Element 4500469 ×2
  • Brick Special 1 x 1 with Headlight White Part 4070 Element 6548267 or 407001 ×2
  • Brick Wedged, Curved Triple 4 x 6 x 2/3 with 4 Studs White Part 52031 Element 4261565 ×1
  • Dome Hemisphere 4 x 4 White Part 86500 Element 6423960 or 6252260 Also in Trans-Clear ×2
  • Panel 1 x 2 x 2 [Hollow Studs] White Part 4864b ×1
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 ×12
  • Plate 1 x 10 White Part 4477 Element 6552113 or 6550148 ×19
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 Also in Trans-Clear ×11
  • Plate 1 x 3 White Part 3623 Element 6552105 or 6550144 ×8
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×3
  • Plate 2 x 6 White Part 3795 Element 6550146 or 379501 ×3
  • Plate 2 x 8 White Part 3034 Element 6552101 or 303401 ×4
  • Plate 4 x 4 White Part 3031 Element 6552127 or 4243812 ×1
  • Technic Pin Connector Round [Slotted] White Part 62462 Element 6550164 or 6173116 ×2
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×17
  • Tile 1 x 6 with Groove White Part 6636 Element 6548296 or 663601 ×20
  • Tile Special 1 x 2 Grille with Bottom Groove White Part 2412b Element 6601902 or 241201 ×8
  • Wedge Plate 12 x 3 Left White Part 47397 Element 6552123 or 4208987 ×1
  • Wedge Plate 12 x 3 Right White Part 47398 Element 6552124 or 4209005 ×1
  • Wedge Plate 6 x 3 Left White Part 54384 Element 4287708 ×2
  • Wedge Plate 6 x 3 Right White Part 54383 Element 4287707 ×2

Light Bluish Gray 70 pieces

  • Bar 4L (Lightsaber Blade / Wand) Light Bluish Gray Part 30374 Element 6116608 or 4211628 ×1
  • Brick 1 x 10 Light Bluish Gray Part 6111 Element 4211521 ×4
  • Brick Round 4 x 4 with 4 Side Pin Holes and Center Axle Hole Light Bluish Gray Part 6222 Element 4211527 ×8
  • Hinge Brick 1 x 2 Top Plate Thin Light Bluish Gray Part 3938 Element 4211470 ×1
  • Hinge Plate 1 x 2 Locking with 1 Finger On Top Light Bluish Gray Part 30383 Element 6265694 or 4219913 ×2
  • Plate Round 1 x 1 with Solid Stud Light Bluish Gray Part 6141 Element 4211525 3 spares in the box ×29
  • Plate Special 1 x 2 [Side Handle Closed Ends] Light Bluish Gray Part 48336 Element 4244627 ×1
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Light Bluish Gray Part 60478 Element 4515369 ×2
  • Projectile, Technic Competition Arrow, Liftarm Shaft with Hollow Black Rubber End Light Bluish Gray Part 57028c01 Element 4299625 ×1
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×1
  • Technic Beam 1 x 2 Thin Light Bluish Gray Part 41677 Element 6348143 or 4211741 ×2
  • Technic Beam 3 x 5 L-Shape Thick Light Bluish Gray Part 32526 Element 4211713 ×1
  • Technic Brick 1 x 2 [2 Pin Holes] Light Bluish Gray Part 32000 Element 4211541 ×2
  • Technic Brick 4 x 6 with 2 x 4 Opening Light Bluish Gray Part 32531 Element 4211716 ×2
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Light Bluish Gray Part 32054 Element 4211865 ×2
  • Tile Special 1 x 1 with Clip and Straight Tips Light Bluish Gray Part 2555 Element 4211369 or 2555194 ×4
  • Tile Special 1 x 2 Grille with Bottom Groove Light Bluish Gray Part 2412b Element 4211350 ×5
  • Wheel 30.4 x 20 without Pinholes, with Reinforced Rim Light Bluish Gray Part 56145 Element 4297210 ×2

Blue 52 pieces

  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×4
  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 2 spares in the box ×42
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×6

Dark Bluish Gray 26 pieces

  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Dark Bluish Gray Part 61409 Element 4540386 or 4521185 ×6
  • Hinge Brick 1 x 2 Base Dark Bluish Gray Part 3937 Element 4211066 ×2
  • Launcher, Technic Competition Cannon Flat Bottom [Complete Assembly] Dark Bluish Gray Part 57796 Element 6064131 or 4518308 ×1
  • Plate 1 x 4 Dark Bluish Gray Part 3710 Element 4211001 ×5
  • Plate 1 x 6 Dark Bluish Gray Part 3666 Element 4211056 ×4
  • Plate 4 x 6 Dark Bluish Gray Part 3032 Element 4211115 or 3032199 ×3
  • Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs] Dark Bluish Gray Part 2444 Element 4196768 ×5

Tan 25 pieces

  • Bracket 1 x 2 - 2 x 2 Tan Part 44728 Element 6117975 or 6048857 ×17
  • Brick Round 2 x 2 with Axle Hole Tan Part 3941 Element 4125220 or 614305 ×6
  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 ×2

Black 24 pieces

  • Bar 1L with Clip Black Part 48729a Element 4272218 1 spare in the box ×2
  • Bar 6L with Stop Ring Black Part 63965 Element 6170421 or 6081988 ×2
  • Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 Black Part 64644 Element 4538456 ×2
  • Hinge Brick 2 x 2 Top Plate Thin Black Part 6134 Element 4124096 or 613426 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×4
  • Plate Special 1 x 2 with Door Rail Black Part 32028 Element 4107761 ×1
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Black Part 60478 Element 4515368 ×2
  • Technic Axle 12 Black Part 3708 Element 370826 ×2
  • Technic Axle 4 Black Part 3705 Element 370526 ×1
  • Technic Beam 1 x 4 Thin Black Part 32449 Element 6327548 or 4142236 ×1
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 2 spares in the box ×4
  • Tile 1 x 2 with Avionics Copper, Red & Silver Controls Print Black Part 3069bpr0070 Element 6021512 or 4162982 ×2

Trans-Clear 5 pieces

  • Dome Hemisphere 4 x 4 Trans-Clear Part 86500 Element 6551130 or 6530722 Also in White ×1
  • Plate 1 x 2 Trans-Clear Part 3023 Element 6514001 or 6240204 Also in White ×4

Trans-Brown 4 pieces

  • Panel 1 x 2 x 1 [Square Corners] Trans-Brown Part 4865a Element 4200798 ×2
  • Windscreen 3 x 4 x 1 1/3 Large Glass Surface Trans-Brown Part 57783 Element 6507931 or 6247359 ×1
  • Windscreen 7 x 4 x 1 2/3 with Hinges with Yellow Cockpit Frame Print Trans-Brown Part 30372pr0002 Element 4550090 ×1

Trans-Dark Pink 4 pieces

  • Dish 2 x 2 Inverted [Radar] Trans-Dark Pink Part 4740 Element 6580376 or 6245302 ×4

Metallic Silver 2 pieces

  • Weapon Lightsaber Hilt with Bottom Ring Metallic Silver Part 64567 Element 6546103 or 6051389 ×2

Red 2 pieces

  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×2

Reddish Brown 2 pieces

  • Brick Sloped 45° 2 x 2 Reddish Brown Part 3039 Element 4211202 ×1
  • Tile Special 1 x 2 with Handle Reddish Brown Part 2432 Element 4211219 ×1

Trans-Light Blue 1 piece

  • Bar 4L (Lightsaber Blade / Wand) Trans-Light Blue Part 30374 Element 6507882 or 6170187 ×1

Trans-Neon Green 1 piece

  • Bar 4L (Lightsaber Blade / Wand) Trans-Neon Green Part 30374 Element 6507881 or 6170186 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 8037-1 [No Color/Any Color] Part 86761 Element 4551354 ×1

Minifigures 3 figures

  • Ahsoka Tano, Padawan, Light Bluish Gray Legs Minifigure, checked as a whole figure ×1
  • Anakin Skywalker, Pilot Uniform (Clone Wars) (3626b Head) Minifigure, checked as a whole figure ×1
  • Astromech Droid, R2-D2, Pearl Light Gray Dome 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.