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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.

Coast Guard Truck with Speed Boat

Checking

7726 Coast Guard Truck with Speed Boat

353 pieces in 136 part and color combinations, plus 2 minifigures.

LEGO counts 361 pieces. This inventory comes from a separate parts catalog and lists 362, 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.

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.

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Piece checklist

White 73 pieces

  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×7
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×4
  • Brick 1 x 8 White Part 3008 Element 6550134 or 300801 ×2
  • Brick 2 x 2 Corner White Part 2357 Element 6552088 or 6548253 ×4
  • Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes White Part 88930 Element 6552135 or 4583297 ×2
  • Brick Curved 6 x 1 White Part 42022 Element 4160387 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) White Part 54200 Element 6550179 or 4504369 2 spares in the box ×4
  • Brick Sloped 45° 2 x 2 with Radar Screen Print White Part 3039pr0005 Element 4261941 or 82024 ×1
  • Brick Sloped 65° 2 x 2 x 2 with Bottom Tube White Part 3678b Element 6552126 or 4234525 ×2
  • Brick Special 1 x 1 with Clip Vertical [Thick U Clip, Solid Stud] White Part 60475a Element 4515352 ×4
  • Brick Wedged, Curved Triple 4 x 4 x 2/3, 2 Studs White Part 45677 Element 4193068 or 456771 ×2
  • Cupboard 2 x 3 x 2 Door White Part 4533 Element 4261470 or 4248214 ×2
  • Door 1 x 3 x 1 Left White Part 3822 Element 4527637 or 4161547 ×1
  • Door 1 x 3 x 1 Right White Part 3821 Element 4537987 or 4527638 ×1
  • Hinge Brick 1 x 2 Top Plate Thin White Part 3938 Element 393801 ×2
  • Minifig Head [Plain] [Blocked Open Stud] White Part 3626b ×1
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 ×4
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×16
  • Plate 1 x 8 White Part 3460 Element 6550141 or 346001 ×4
  • Plate 2 x 8 White Part 3034 Element 6552101 or 303401 ×2
  • Technic Car Spoiler 3 x 8 [Three Holes] White Part 61073 Element 4527518 ×2
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×2
  • Windscreen 5 x 2 x 1 2/3 White Part 6070 Element 6252516 or 6192714 ×2

Light Bluish Gray 67 pieces

  • Brick Curved 2 x 2 No Studs - 3 Recessed Side Ports Light Bluish Gray Part 44675 Element 4213383 ×6
  • Brick Round 2 x 2 with Axle Hole Light Bluish Gray Part 3941 Element 4211526 ×1
  • Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom Pin Light Bluish Gray Part 3747b Element 4211570 ×1
  • Brick Special 1 x 4 with 4 Studs on One Side Light Bluish Gray Part 30414 Element 4211636 ×4
  • Cupboard 2 x 3 x 2 with Solid Studs Light Bluish Gray Part 4532 Element 4265746 ×2
  • Exhaust Pipe with Technic Pin Light Bluish Gray Part 40620 Element 4263192 ×1
  • Hinge Brick 1 x 2 Base Light Bluish Gray Part 3937 Element 4211469 ×2
  • Plate 1 x 6 Light Bluish Gray Part 3666 Element 4211438 ×5
  • Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] Light Bluish Gray Part 6019 Element 4211518 ×4
  • Plate Special 1 x 2 [Side Handle Closed Ends] Light Bluish Gray Part 48336 Element 4244627 ×8
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Light Bluish Gray Part 3794a ×5
  • Plate Special 2 x 2 with Towball Socket, Short, Flattened with Holes and Axle Hole in Center Light Bluish Gray Part 63082 Element 6273227 or 4530469 ×1
  • String Reel 2 x 2 Winch Drum Light Bluish Gray Part 2585 Element 4211370 ×1
  • Tap 1 x 1 with Hole in Spout Light Bluish Gray Part 4599a ×4
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Ridges Light Bluish Gray Part 32064c ×6
  • Technic Pin without Friction Ridges Lengthwise Light Bluish Gray Part 3673 Element 4211807 or 3673194 1 spare in the box ×4
  • Tile 1 x 6 with Groove Light Bluish Gray Part 6636 Element 4211549 ×2
  • Turntable 2 x 2 Plate - Top Light Bluish Gray Part 3679 Element 4540203 or 4495467 ×2
  • Wheel 18 x 14 with Pin Hole, Fake Bolts and Shallow Spokes Light Bluish Gray Part 55981 Element 6109684 or 4299119 ×8

Black 66 pieces

  • Bar 1 x 6 [Closed Studs] Black Part 6140 Element 6415609 or 614026 ×1
  • Bar 4L (Lightsaber Blade / Wand) Black Part 30374 Element 6116604 or 4140303 ×2
  • Bar 6.6L with Stop Ring [Umbrella Stand] Black Part 4095 Element 409526 ×3
  • Brick 2 x 10 Black Part 3006 Element 4617860 or 300626 ×1
  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 1 spare in the box ×2
  • Brick Sloped 45° 2 x 2 with Green Radar, Green/Red Buttons and Disk Slot Print Black Part 3039pr0002 Element 4295400 ×1
  • Brick Sloped Inverted 45° 6 x 4 Double with 4 x 4 Recessed Black Part 30283 Element 4119370 ×1
  • Brick Special 1 x 1 with Studs on 2 Sides Black Part 47905 Element 4214559 ×1
  • Brick Special 1 x 2 with Studs on 2 Sides Black Part 52107 Element 4253815 ×1
  • Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth Black Part 30553 Element 4143372 ×4
  • Hinge Plate 1 x 2 Locking with 1 Finger On Top Black Part 30383 Element 6338799 or 4144575 ×2
  • Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove Black Part 44567a Element 4185620 ×2
  • Plate 2 x 4 Black Part 3020 Element 302026 ×4
  • Plate Special 1 x 2 with Clips Horizontal [Thick U-Clips] Black Part 60470a Element 4537901 ×1
  • Plate Special 3 x 2 with Rounded End, Hole Black Part 3176 Element 317676 or 317626 ×2
  • String Cord Thin (0.5mm) 50cm Black Part 56823c50 Element 6530026 or 6489925 ×1
  • String Reel 2 x 2 Winch Holder Black Part 2584 Element 6465125 or 6163507 ×1
  • Technic Axle 4 Black Part 3705 Element 370526 ×2
  • Technic Axle Connector with Axle Hole Black Part 32039 Element 4107081 or 3203926 ×2
  • Technic Axle and Pin Connector Angled #6 - 90° Black Part 32014 Element 6268905 or 4107767 ×2
  • Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Black Part 60483 Element 6265091 or 6006140 ×4
  • Technic Brick 1 x 2 [1 Pin Hole] Black Part 3700 Element 370026 ×4
  • Technic Plate 1 x 5 with Smooth Ends, 4 Studs and Centre Axle Hole Black Part 32124 Element 6280168 or 4114689 ×1
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×9
  • Turntable 2 x 2 Plate, Base Black Part 3680 Element 368076 or 368026 ×2
  • Tyre 30.4 x 14 VR Solid Black Part 58090 Element 6601610 or 4550937 ×4
  • Tyre 37 x 18 R Balloon Black Part 56891 Element 6589426 or 6518543 ×4

Blue 36 pieces

  • Helmet, Standard Blue Part 2446 Element 6013414 or 4569132 ×1
  • Hinge Plate 1 x 4 Locking Dual 1 Finger Blue Part 44568 Element 4527639 or 4193482 ×4
  • Plate 1 x 2 Blue Part 3023 Element 302323 ×2
  • Plate 1 x 4 Blue Part 3710 Element 371023 ×1
  • Plate 1 x 8 Blue Part 3460 Element 346023 ×2
  • Plate 2 x 2 Blue Part 3022 Element 4613973 or 302223 ×4
  • Plate 2 x 8 Blue Part 3034 Element 303423 ×4
  • Plate Special 1 x 8 with Door Rail Blue Part 4510 Element 6490768 or 6034892 ×1
  • Seat / Chair 2 x 2 Blue Part 4079 ×2
  • Steering Stand 1 x 2 with Black Steering Wheel Blue Part 3829c01 Element 9566 ×2
  • Technic Axle and Pin Connector Angled #6 - 90° Blue Part 32014 Element 4112205 ×2
  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 2 spares in the box ×3
  • Tile Special 1 x 2 Grille with Bottom Groove Blue Part 2412b Element 241223 ×5
  • Tile Special 1 x 2 with Handle Blue Part 2432 Element 243223 ×1
  • Wheel Arch, Mudguard, 1 1/2 x 6 x 1 [Arch Extended] Blue Part 62361 Element 6584953 or 6476018 ×2

Dark Bluish Gray 36 pieces

  • Antenna 8H Whip Dark Bluish Gray Part 2569 Element 6608939 or 4210642 1 spare in the box ×2
  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Dark Bluish Gray Part 47457 Element 4218696 ×2
  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Dark Bluish Gray Part 61409 Element 4540386 or 4521185 ×1
  • Brick Sloped Inverted 45° 6 x 1 Double with 1 x 4 Recessed Dark Bluish Gray Part 52501 Element 4294180 ×1
  • Brick Special 1 x 2 with Pin Dark Bluish Gray Part 2458 Element 4211087 ×4
  • Brick Special 1 x 2 with Vertical Clip [Thick U Clip] Dark Bluish Gray Part 30237a ×2
  • Chain 16L [21 Links] Dark Bluish Gray Part 60169 Element 6258887 or 4516456 ×1
  • Dish 3 x 3 Inverted [Radar] Dark Bluish Gray Part 43898 Element 4210865 ×1
  • Hook with Towball Dark Bluish Gray Part 30395 Element 30395199 or 6347464 ×1
  • Minifig Neckwear Scuba Airtank, Bar Holder Dark Bluish Gray Part 30091b Element 6269982 or 4500608 ×1
  • Plate 1 x 8 Dark Bluish Gray Part 3460 Element 4210998 ×2
  • Plate 2 x 16 Dark Bluish Gray Part 4282 Element 4210796 ×2
  • Plate 2 x 6 Dark Bluish Gray Part 3795 Element 4211002 ×1
  • Plate 4 x 6 Dark Bluish Gray Part 3032 Element 4211115 or 3032199 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Bluish Gray Part 4032a Element 4211042 ×2
  • Plate Special 1 x 2 with Long Towball Dark Bluish Gray Part 2508 Element 6472960 or 4656697 ×1
  • Plate Special 8 x 8 with Grille [Hole in Center] Dark Bluish Gray Part 4151b Element 6471953 or 4299022 ×1
  • Technic Axle 3 with Stud Dark Bluish Gray Part 6587 Element 6587199 or 6129590 ×3
  • Technic Brick 1 x 16 [15 Pin Holes] Dark Bluish Gray Part 3703 Element 4256828 ×2
  • Tile Special 1 x 2 with Handle Dark Bluish Gray Part 2432 Element 4211039 ×3
  • Wedge Plate 8 x 6 x 2/3 with Grille Dark Bluish Gray Part 30036 Element 4527144 ×1

Orange 27 pieces

  • Boat / Rubber Raft / Dinghy, Large 22 x 10 x 3 Orange Part 62812 Element 6179801 or 4525864 ×1
  • Brick 1 x 4 Orange Part 3010 Element 4118827 ×4
  • Brick 2 x 4 Orange Part 3001 Element 4153827 or 4119641 ×2
  • Brick Curved 3 x 1 No Studs Orange Part 50950 Element 4251969 ×4
  • Brick Curved 6 x 1 Orange Part 42022 Element 6092037 or 4521569 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Orange Part 54200 Element 4504371 or 4248195 1 spare in the box Also in Trans-Orange ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Orange Part 3040b Element 4121967 or 4118901 ×2
  • Hinge Train Gate 2 x 4 Locking Dual 2 Fingers with Rear Reinforcements, 9 Teeth Orange Part 44569 Element 4525851 ×4
  • Minifig Footwear Flipper [Thin] Orange Part 59275 ×2
  • Panel 1 x 4 x 3 [Hollow Studs] Orange Part 4215b ×1
  • Plate 2 x 4 Orange Part 3020 Element 4158355 or 4122468 ×2
  • Tile 1 x 4 with Groove Orange Part 2431 Element 4160593 ×1

Trans-Red 11 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 ×1
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 4 spares in the box ×10

Yellow 9 pieces

  • Equipment Flotation Ring [Life Preserver] Yellow Part 30340 Element 4527354 ×2
  • Plate 1 x 3 Yellow Part 3623 Element 362324 ×2
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 6mm] Yellow Part 4623 Element 4501109 or 4497185 ×3
  • Technic Knob Wheel Yellow Part 32072 Element 6284189 or 4203493 ×1
  • Tile Special 1 x 1 with Clip and Straight Tips Yellow Part 2555 Element 4164060 or 255524 ×1

Red 8 pieces

  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×6
  • Technic Brick 1 x 2 [2 Pin Holes] Red Part 32000 Element 4179355 or 4101764 ×2

Trans-Orange 6 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 Also in Orange ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Orange Part 6141 Element 6514059 or 6240227 2 spares in the box ×4

Tan 4 pieces

  • Technic Pin Long without Friction Ridges Tan Part 32556 ×4

Trans-Light Blue 4 pieces

  • Headwear Accessory Visor / Diver's Mask Trans-Light Blue Part 30090 Element 6244761 or 4569133 ×1
  • Windscreen 2 x 4 x 2 Trans-Light Blue Part 3823 Element 6581802 or 6253682 ×3

Trans-Yellow 4 pieces

  • Plate 1 x 2 Trans-Yellow Part 3023 Element 6514002 or 6240211 ×4

Trans-Green 1 piece

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Green Part 54200 Element 6245270 or 4244573 1 spare in the box ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 7726-1 [No Color/Any Color] Part 63094 Element 4527636 ×1

Minifigures 2 figures

  • Coast Guard, Yellow Jacket with Zipper, Radio and Badge, Blue Cap, Silver Sunglasses Minifigure, checked as a whole figure ×1
  • Coast Guard, Yellow Jacket with Zipper, Radio and Badge, Light Bluish Gray Helmet, Yellow Life Vest, Orange 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.