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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.

Coastal Cutter

Checking

6353 Coastal Cutter

175 pieces in 91 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

Plates 42 pieces

  • Plate 1 x 1 Blue Part 3024 Element 302423 ×2
  • Plate 1 x 2 Blue Part 3023 Element 302323 ×1
  • Plate 1 x 3 Blue Part 3623 Element 362323 ×4
  • Plate 1 x 4 Blue Part 3710 Element 371023 ×2
  • Plate 1 x 8 Blue Part 3460 Element 346023 ×4
  • Plate 2 x 2 Blue Part 3022 Element 4613973 or 302223 ×2
  • Plate 1 x 2 Light Gray Part 3023 Element 302302 ×1
  • Plate 2 x 2 Light Gray Part 3022 Element 302202 ×2
  • Plate 1 x 2 Red Part 3023 Element 302321 ×1
  • Plate 2 x 2 Red Part 3022 Element 4613974 or 302221 ×1
  • Plate 6 x 12 Red Part 3028 Element 4617409 or 4288289 ×1
  • Plate 6 x 8 Red Part 3036 Element 303671 or 303621 ×1
  • Plate 1 x 1 Trans-Green Part 3024 Element 6513967 or 6252046 ×1
  • Plate 1 x 1 Trans-Red Part 3024 Element 6513963 or 6252042 ×1
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×3
  • Plate 1 x 3 White Part 3623 Element 6552105 or 6550144 ×2
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×10
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×1
  • Plate 2 x 8 White Part 3034 Element 6552101 or 303401 ×1
  • Plate 4 x 6 White Part 3032 Element 303201 ×1

Bricks 23 pieces

  • Brick 1 x 1 Blue Part 3005 Element 300523 ×4
  • Brick 1 x 3 Blue Part 3622 Element 362223 ×4
  • Brick 1 x 4 Blue Part 3010 Element 301023 ×2
  • Brick 1 x 6 Blue Part 3009 Element 300923 ×4
  • Brick 1 x 8 Blue Part 3008 Element 300823 ×2
  • Brick 2 x 2 Red Part 3003 Element 4103590 or 300371 ×1
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×2
  • Brick 1 x 3 White Part 3622 Element 6550143 or 362201 ×1
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×2
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×1

Plates Special 17 pieces

  • Plate Special 1 x 2 Side Handle [Free Ends] Light Gray Part 2540 Element 4140584 or 254052 ×7
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Light Gray Part 3794a Element 379402 ×3
  • Plate Special 1 x 1 with Clip Vertical [Thick U Clip] White Part 4085c Element 408501 ×2
  • Plate Special 1 x 2 Side Handle [Free Ends] White Part 2540 Element 4140583 or 254051 ×2
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) White Part 3794a ×3

Bricks Sloped 16 pieces

  • Brick Sloped 45° 2 x 1 Triple with Ovoid Bottom Pin Black Part 3048c Element 304826 ×2
  • Brick Sloped 45° 2 x 1 with Bottom pin, with 9 Large + 3 Small White Buttons Print Black Part 3040bpr0011 Element 4251811 or 4121975 ×1
  • Brick Sloped 33° 3 x 1 Blue Part 4286 Element 428623 ×2
  • Brick Sloped Inverted 34° 3 x 1 without Internal Stopper Blue Part 4287a ×2
  • Brick Sloped 33° 3 x 6 Trans-Light Blue Part 3939 Element 393942 ×1
  • Brick Sloped 33° 3 x 6 White Part 3939 Element 4261622 or 620801 ×2
  • Brick Sloped 75° 2 x 1 x 3 with Open Stud White Part 4460a ×2
  • Brick Sloped Inverted 45° 2 x 1 White Part 3665 Element 6552106 or 366501 ×2
  • Brick Sloped Inverted 45° 4 x 2 Double with 2 x 2 Recessed White Part 4871 Element 4173943 or 487101 ×1
  • Brick Sloped Inverted 45° 4 x 4 Double with 4 x 2 Recessed White Part 4854 Element 4643315 or 4603492 ×1

Plates Round Curved and Dishes 15 pieces

  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Black Part 2654 Element 4617551 or 4278359 ×6
  • Dish 2 x 2 Inverted [Radar] Dark Gray Part 4740 Element 474027 ×1
  • Plate Round 1 x 1 with Solid Stud Red Part 6141 Element 614121 ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Dark Blue Part 6141 Element 6514055 or 6240214 ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 ×4

Tiles Special 10 pieces

  • Tile Special 1 x 2 with Handle Black Part 2432 Element 243226 ×1
  • Tile Special 1 x 1 with Clip and Straight Tips Light Gray Part 2555 Element 255502 ×2
  • Tile Special 1 x 2 with Handle Light Gray Part 2432 Element 243202 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove White Part 2412b Element 6601902 or 241201 ×6

Bars, Ladders and Fences 5 pieces

  • Lever Small Base with Black Lever Black Part 298c02 Element 73587 ×1
  • Antenna 8H Whip Red Part 2569 Element 256921 ×2
  • Bar 1 x 6 [Open Studs] White Part 4873 Element 487301 ×2

Hinges, Arms and Turntables 5 pieces

  • Hinge Bar with 3 Fingers and End Stud (Control Lever) Black Part 2433 Element 4497182 or 243326 ×1
  • Hinge Tile 1 x 2 1/2 with 2 Fingers on Top Light Gray Part 4531 Element 4256463 or 4163772 ×1
  • Hook Slider - Arm Base with 3 Finger Hinge Red Part 2650 Element 265021 ×1
  • Hinge Brick 1 x 2 Base White Part 3937 Element 6619287 or 393701 ×1
  • Hinge Brick 1 x 2 Top Plate Thin White Part 3938 Element 393801 ×1

Panels 4 pieces

  • Panel 1 x 2 x 1 [Square Corners] Trans-Light Blue Part 4865a Element 4618924 or 4239181 ×4

Plates Wedged 4 pieces

  • Wedge Plate 3 x 4 without Stud Notches Blue Part 4859 ×1
  • Wedge Plate 7 x 6 Boat Bow without Stud Notches Blue Part 2625 ×1
  • Wedge Plate 7 x 6 Boat Bow without Stud Notches Red Part 2625 ×1
  • Wedge Plate 3 x 4 without Stud Notches White Part 4859 Element 4215973 or 4199395 ×1

String, Bands and Reels 4 pieces

  • Rubber Band Small 13mm (Square Cross Section) Black Part 71509 Element 4141606 or 4107153 ×1
  • String Cord Thin (0.5mm) 30cm Black Part 56823c30 Element 9069 ×1
  • String Reel 2 x 2 Winch Drum Black Part 2585 Element 4188195 or 4160809 ×1
  • String Reel 2 x 2 Winch Holder Light Gray Part 2584 Element 4194007 or 4160808 ×1

Technic Bushes 4 pieces

  • Technic Bush 1/2 Toothed Type II [X Opening] Light Gray Part 4265b Element 4100501 or 657702 ×4

Bricks Wedged 3 pieces

  • Brick Wedged, Sloped Inverted 6 x 6 x 1 Boat Bow Blue Part 2626 Element 262623 ×2
  • Brick Wedged, Sloped Inverted 4 x 4 Triple [2 Connections between Front Studs] White Part 4855 Element 485501 ×1

Tiles 3 pieces

  • Tile 2 x 2 with Groove Blue Part 3068b Element 306823 ×1
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×1
  • Tile 1 x 2 with Telemetry Panel Print White Part 3069bpr0043 Element 81575 ×1

Transportation - Land 3 pieces

  • Steering Stand 1 x 2 with Black Steering Wheel Blue Part 3829c01 Element 9566 ×1
  • Seat / Chair 2 x 2 Red Part 4079 ×1
  • Steering Stand 1 x 2 with Black Steering Wheel Red Part 3829c01 Element 9552 ×1

Transportation - Sea and Air 3 pieces

  • Boat, Mast 2 x 2 x 3 Inclined with Stud on Top and Two Sides White Part 4289 Element 6108866 or 4253859 ×1
  • Wing, Tail 4 x 1 x 3 White Part 2340 Element 6347936 or 234024 ×2

Bricks Round and Cones 2 pieces

  • Cone 1 x 1 [No Top Groove] Light Gray Part 4589 Element 458902 ×2

Bricks Special 2 pieces

  • Brick Special 1 x 1 with Headlight Blue Part 4070 Element 407023 ×2

Technic Bricks 2 pieces

  • Technic Brick 1 x 2 [1 Pin Hole] Blue Part 3700 Element 370023 ×2

Wheels and Tyres 2 pieces

  • Tyre 14 x 4 Smooth Small Single Black Part 3139 Element 313926 ×2

Windscreens and Fuselage 2 pieces

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

Minifig Accessories 1 piece

  • Tap 1 x 1 with Hole in Spout White Part 4599a ×1

Stickers 1 piece

  • Sticker Sheet for Set 6353-1 [No Color/Any Color] Part 820674 Element 820674 ×1

Supports, Girders and Cranes 1 piece

  • Hook Slider - Arm/Hook Red Part 2651 Element 265121 ×1

Technic Axles 1 piece

  • Technic Axle 8 Black Part 3707 Element 370726 ×1

Minifigures 2 figures

  • Policeman, Black Suit with Badge, Black Hair, Yellow Life Vest Minifigure, checked as a whole figure ×1
  • Policeman, Black Suit with Badge, White Hat, Yellow Life Vest 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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