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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.

Fire Fighters' HQ

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6478 Fire Fighters' HQ

221 pieces in 107 part and color combinations, plus 4 minifigures.

The piece count includes the 18 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

Bricks 45 pieces

  • Brick 1 x 12 Black Part 6112 Element 611226 ×2
  • Brick 4 x 10 Black Part 6212 Element 4113861 ×1
  • Brick 1 x 12 Red Part 6112 Element 611221 ×6
  • Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges Red Part 2454a ×8
  • Brick 1 x 4 Red Part 3010 Element 301021 ×2
  • Brick 1 x 4 with Car Headlights and Indicators Print Red Part 3010pr9982 Element 4107876 ×1
  • Brick 1 x 4 with Fire Logo Badge and White Diagonal Stripes Print Red Part 3010pr9960 Element 4107865 ×2
  • Brick 1 x 8 with Fire Logo Badge and White Diagonal Stripes Print Red Part 3008pr0009 Element 4140716 ×1
  • Brick 2 x 10 Red Part 3006 Element 4617857 or 300621 ×1
  • Brick 2 x 2 x 3 Red Part 30145 Element 6138839 or 4107634 ×8
  • Brick 4 x 12 Red Part 4202 Element 4140752 or 420221 ×1
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×5
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×7

Wheels and Tyres 22 pieces

  • Tyre 14 x 4 Smooth Small Single Black Part 3139 Element 313926 ×2
  • Tyre 21 x 12 with Offset Tread Small Wide Black Part 6015 Element 601526 ×9
  • Wheel 11 x 12 with Hole Round for Wheels Holder Pin White Part 6014a Element 601401 ×8
  • Wheel 8 x 6 White Part 4624 Element 462401 ×2
  • Wheel Centre Wide with Stub Axles [Tricycle] White Part 30190 Element 4113820 ×1

Bricks Sloped 17 pieces

  • Brick Sloped 45° 10 x 2 x 2 Double Black Part 30180 Element 6065894 or 4113870 ×3
  • Brick Sloped 45° 4 x 4 Black Part 30182 Element 4113826 ×1
  • Brick Sloped 45° 2 x 1 with Bottom pin, with 3 White Buttons, Red and Green Lamps Print Light Gray Part 3040bpr0006 Element 4121974 or 82519 ×2
  • Brick Sloped 45° 2 x 2 Light Gray Part 3039 Element 303902 ×2
  • Brick Sloped 33° 3 x 2 Red Part 3298 Element 329821 ×1
  • Brick Sloped Inverted 45° 4 x 2 Double with 2 x 2 Recessed Red Part 4871 Element 487121 ×1
  • Brick Sloped Inverted 45° 6 x 4 Double with Recessed Center Red Part 30183 Element 4190951 or 4112973 ×1
  • Brick Sloped 45° 2 x 1 with Bottom Pin Trans-Dark Blue Part 3040b Element 4109710 ×3
  • Brick Sloped 45° 2 x 2 Trans-Dark Blue Part 3039 Element 6514101 or 6244887 ×2
  • Brick Sloped 45° 2 x 2 with Flame and Control Panel Print fire White Part 3039pr9972 Element 4190963 or 4106759 ×1

Hinges, Arms and Turntables 15 pieces

  • Hinge Brick 1 x 2 Locking with 1 Finger Vertical End Black Part 30364 Element 6266306 or 4265484 ×2
  • Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End, 9 Teeth Dark Gray Part 30365 Element 4144501 or 4125291 ×4
  • Turntable 2 x 2 Plate - Top Light Gray Part 3679 Element 367952 or 367902 ×1
  • Hinge Brick 2 x 2 Locking with 1 Finger Vertical [No Axle Hole] Red Part 30389a ×2
  • Turntable 4 x 4 Square Base with Top, Complete Assembly Red Part 3403c01 Element 4221665 or 4143678 ×1
  • Hinge Brick 1 x 2 Locking with 1 Finger Vertical End and 2 Fingers Vertical End, 9 Teeth White Part 30386 Element 4140748 ×2
  • Hinge Brick 1 x 4 Locking with Danger Stripes Red Print White Part 30387pr0002 Element 4140714 ×2
  • Turntable 2 x 2 Plate, Base White Part 3680 Element 368001 ×1

Bars, Ladders and Fences 12 pieces

  • Bar 1 x 6 [Closed Studs] Black Part 6140 Element 6415609 or 614026 ×1
  • Antenna 1 x 4 with Rounded Top Light Gray Part 3957a Element 395702 ×2
  • Antenna 8H Whip Red Part 2569 Element 256921 ×1
  • Bar 1 x 4 x 2 with Studs White Part 4083 Element 408301 ×1
  • Bar 1 x 6 [Closed Studs] White Part 6140 Element 4288961 or 4279386 ×1
  • Bar 7 x 3 with Double Clips (Ladder) [Straight Clips] White Part 6020 Element 6178095 or 4240371 ×2
  • Ladder 14 x 2.5 White Part 4207 Element 420751 or 420701 ×2
  • Bar 1 x 8 x 2 Yellow Part 2486 Element 4189225 or 4106812 ×2

Plates Round Curved and Dishes 12 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Dark Blue Part 6141 Element 6514055 or 6240214 1 spare in the box ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Neon Green Part 6141 Element 6240223 or 3005749 1 spare in the box ×7
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 1 spare in the box ×1
  • Dish 2 x 2 Inverted [Radar] White Part 4740 Element 6601845 or 474001 ×2

Tiles Special 12 pieces

  • Tile Special 2 x 2 with Top Pin Red Part 2460 Element 246021 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove White Part 2412b Element 6601902 or 241201 ×11

Bricks Special 10 pieces

  • Brick Special 1 x 2 with Vertical Clip [Thick U Clip] Light Gray Part 30237a Element 4117069 ×8
  • Brick Special 1 x 2 with Vertical Clip [Thick U Clip] Red Part 30237a ×2

Plates Special 9 pieces

  • Plate Special 1 x 2 Side Handle [Free Ends] Black Part 2540 Element 4140588 or 254026 ×2
  • Plate Special 1 x 2 with Handles [Flat Ends / Low Attachment] Black Part 3839b Element 383926 ×1
  • Plate Special 8 x 8 with Grille [No Hole in Center] Black Part 4151a ×1
  • Plate Special 2 x 2 with Wheel Holders Light Gray Part 4600 Element 460002 ×2
  • Plate Special 1 x 2 with Long Towball White Part 2508 Element 6554683 or 6333949 ×1
  • Plate Special 2 x 2 with Wheel Holder White Part 4488 Element 448801 ×1
  • Plate Special 2 x 2 with Bar Frame Square Yellow Part 30094 Element 6122283 or 4552041 ×1

Minifig Accessories 8 pieces

  • Equipment Brush / Push Broom Brown Part 3836 Element 383625 ×1
  • Equipment Radio [Extended Handle, Compact Speaker Grille] Dark Gray Part 3962b Element 4118707 ×1
  • Equipment Shovel [Rounded Handle End] Dark Gray Part 3837 Element 383727 ×1
  • Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun Yellow Part 4349 Element 4190941 or 4118735 ×4
  • Tap 1 x 1 with Hole in Spout Yellow Part 4599a Element 459924 1 spare in the box ×1

Bricks Round and Cones 7 pieces

  • Brick Round 1 x 1 Open Stud Trans-Green Part 3062b Element 6514234 or 6238046 ×1
  • Brick Round 2 x 2 with Axle Hole Trans-Neon Green Part 3941 Element 6273157 or 611649 ×2
  • Brick Round 1 x 1 Open Stud Trans-Red Part 3062b Element 6514235 or 6238673 ×3
  • Brick Round 1 x 1 Open Stud Yellow Part 3062b Element 306844 or 306224 ×1

Transportation - Sea and Air 6 pieces

  • Propeller 3 Blade Small Black Part 2421 Element 6170693 or 4289255 ×1
  • Helicopter Skid Rails 12 x 6 Light Gray Part 30248 Element 4116928 ×1
  • Propeller 4 Blade 5 Diameter with Rounded Ends, Open Hub Light Gray Part 2479 Element 247902 ×1
  • Cockpit 7 x 4 x 3 with Fire Logo Badge and Chevron Print Red Part 30250pr0003 Element 4140715 ×1
  • Brick Special 1 x 1 with 3 Speakers / Loudspeakers / Space Positioning Rockets Yellow Part 3963 Element 4585697 or 4190955 ×2

Windows and Doors 6 pieces

  • Window 1 x 4 x 6 Frame with 3 Panes, Fixed Glass with Trans-Dark Blue Glass Black Part 6160c03 Element 4140791 ×4
  • Window 4 x 10 x 2 Roof Slope Double, Complete Assembly, Trans-Dark Blue Glass Black Part 30343c01 Element 4140792 ×2

Minifig Shields, Weapons, & Tools 5 pieces

  • Tool Chainsaw Blade Dark Gray Part 6117 Element 4109789 ×1
  • Tool Circular Saw Dark Gray Part 30194 Element 4113834 ×1
  • Tool Ice Axe [6-Rib Handle] Dark Gray Part 30193 Element 4113836 ×1
  • Weapon Axe Light Gray Part 3835 Element 383502 ×2

Tiles 5 pieces

  • Tile 2 x 2 with Groove Red Part 3068b Element 306821 ×1
  • Tile 1 x 2 with Red and Yellow Control Panel Print (Original) White Part 3069bpr0048 Element 4264367 or 81515 ×1
  • Tile 1 x 2 with Telemetry Panel Print White Part 3069bpr0043 Element 81575 ×1
  • Tile 1 x 1 with Black '1' Print Yellow Part 3070bpr0026 Element 81072 ×1
  • Tile 1 x 1 with Black '2' Print Yellow Part 3070bpr0027 Element 4140747 ×1

Transportation - Land 5 pieces

  • Vehicle Base 4 x 14 x 1 2/3 Black Part 30262 Element 4190957 or 4116835 ×1
  • Tricycle Body Front Fork / Handlebars Red Part 30189 Element 4112810 ×1
  • Vehicle Body, Tricycle Body Top with Dark Gray Chassis Red Part 30187a Element 4111925 ×1
  • Steering Stand 1 x 2 with Black Steering Wheel White Part 3829c01 Element 4208543 or 9551 ×1
  • Seat / Chair 2 x 2 Yellow Part 4079 ×1

Containers 4 pieces

  • Cupboard 2 x 3 x 2 with Solid Studs Red Part 4532 Element 6106113 or 453221 ×2
  • Cupboard 2 x 3 x 2 Door Trans-Dark Blue Part 4533 Element 4190956 or 4116801 ×2

String, Bands and Reels 4 pieces

  • String Reel 2 x 4 x 2 Drum Black Part 4208 Element 4262023 or 4248436 ×1
  • String with End Studs 11L Overall Black Part 14226c11 Element 6096955 or 6037558 ×1
  • Minifig Simple Hose Nozzle with 35L Black String Light Gray Part 16542 Element 6062211 ×1
  • String Reel 2 x 4 x 2 Holder With Closed Studs Red Part 4209 ×1

Windscreens and Fuselage 4 pieces

  • Windscreen 2 x 4 x 2 Trans-Dark Blue Part 3823 Element 4112808 ×1
  • Windscreen 3 x 4 x 4 Inverted Trans-Dark Blue Part 4872 Element 4190972 or 4119351 ×2
  • Windscreen 5 x 4 x 3 Trans-Dark Blue Part 30251 Element 4190953 or 4116743 ×1

Plates 3 pieces

  • Plate 1 x 8 Black Part 3460 Element 346026 ×2
  • Plate 2 x 3 Yellow Part 3021 Element 302124 ×1

Baseplates 2 pieces

  • Baseplate 16 x 16 Road / Driveway with Yellow Triangle Print Green Part 51595pr0003 Element 4190948 or 4116754 ×2

Flags, Banners and Signs 2 pieces

  • Road Sign Clip-on 2 x 2 Round Yellow Part 30261 Element 4264961 or 4140736 ×2

Minifig Headwear 2 pieces

  • Helmet Fire Black Part 3834 Element 4190960 or 4140737 ×1
  • Helmet Fire White Part 3834 Element 6334509 or 383401 ×1

Tubes and Hoses 2 pieces

  • Flexible Hose 8.5L with Tabbed Ends Black (Ends different color than Tube) Yellow Part 73590c02b ×2

Bricks Wedged 1 piece

  • Brick Wedged 4 x 10 with Cut Corner Black Part 30181 Element 4110045 ×1

Panels 1 piece

  • Panel 1 x 2 x 1 [Square Corners] Yellow Part 4865a Element 486524 ×1

Minifigures 4 figures

  • Fireman, Light Gray Jacket with Radio and Pocket, White Cap, Moustache Minifigure, checked as a whole figure ×1
  • Fireman, Light Gray Fire Suit with Gauges and Straps, White Cap, Headset Minifigure, checked as a whole figure ×1
  • Fireman, Light Gray Fire Suit with Gauges and Straps, Breathing Apparatus with Visor, Airtanks, Headset Minifigure, checked as a whole figure ×1
  • Fireman, Light Gray Fire Suit with Zipper, Gauge, and Pouches, White Cap, Printed Hair and Stubble 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

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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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