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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 Truck

Checking

6752 Fire Truck

771 pieces in 168 part and color combinations.

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

Red 230 pieces

  • Brick 1 x 1 Red Part 3005 Element 300521 ×34
  • Brick 1 x 12 Red Part 6112 Element 611221 ×2
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×10
  • Brick 1 x 3 Red Part 3622 Element 362221 ×2
  • Brick 1 x 4 Red Part 3010 Element 301021 ×18
  • Brick 1 x 6 Red Part 3009 Element 300921 ×2
  • Brick 2 x 10 Red Part 3006 Element 4617857 or 300621 ×1
  • Brick 2 x 2 Corner Red Part 2357 Element 235771 or 235721 ×4
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch Red Part 3063b Element 306321 ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Red Part 54200 Element 5074621 or 4504379 1 spare in the box ×6
  • Brick Sloped 65° 2 x 2 x 2 with Bottom Tube Red Part 3678b Element 4251818 or 4234526 ×2
  • Brick Sloped Inverted 45° 2 x 1 Red Part 3665 Element 366521 ×4
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Red Part 3660 Element 366021 ×8
  • Cupboard 2 x 3 x 2 with Solid Studs Red Part 4532 Element 6106113 or 453221 ×2
  • Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly] Red Part 73983 Element 6102786 or 74230 ×4
  • Plate 1 x 2 Red Part 3023 Element 302321 ×36
  • Plate 1 x 3 Red Part 3623 Element 362321 ×8
  • Plate 1 x 4 Red Part 3710 Element 371021 ×8
  • Plate 1 x 8 Red Part 3460 Element 346021 ×8
  • Plate 2 x 10 Red Part 3832 Element 383221 ×8
  • Plate 2 x 2 Corner Red Part 2420 Element 242071 or 242021 ×2
  • Plate 2 x 3 Red Part 3021 Element 302121 ×2
  • Plate 2 x 4 Red Part 3020 Element 302021 ×2
  • Plate 2 x 6 Red Part 3795 Element 379521 ×2
  • Plate 4 x 12 Red Part 3029 Element 4514717 or 302921 ×1
  • Plate 6 x 8 Red Part 3036 Element 303671 or 303621 ×2
  • Plate Round 1 x 1 with Solid Stud Red Part 6141 Element 614121 1 spare in the box ×2
  • Plate Round Corner 3 x 3 Red Part 30357 Element 4178428 or 3035721 ×2
  • Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Red Part 4085c Element 408521 ×4
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×3
  • Tile 1 x 1 with Groove Red Part 3070b Element 307021 2 spares in the box ×12
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 Also in Trans-Red ×9
  • Tile 1 x 4 with Groove Red Part 2431 Element 243121 ×10
  • Tile 1 x 6 with Groove Red Part 6636 Element 4113858 ×2
  • Wedge Plate 4 x 4 Cut Corner Red Part 30503 Element 6278445 or 6065012 ×4

Light Bluish Gray 183 pieces

  • Brick 1 x 2 Light Bluish Gray Part 3004 Element 4211388 ×10
  • Brick 1 x 8 Light Bluish Gray Part 3008 Element 4211392 ×1
  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Light Bluish Gray Part 47457 Element 4494475 ×1
  • Brick Sloped 45° 2 x 2 Light Bluish Gray Part 3039 Element 4211410 ×1
  • Brick Special 1 x 1 with Headlight Light Bluish Gray Part 4070 Element 4211476 ×12
  • Brick Special 1 x 4 with Groove Light Bluish Gray Part 2653 Element 4211613 ×7
  • Cone 1 x 1 [Top Groove] Light Bluish Gray Part 59900 Element 4529241 Also in Metallic Silver ×2
  • Hinge Brick 2 x 2 Top Plate Thin Light Bluish Gray Part 6134 Element 4211881 ×1
  • Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove Light Bluish Gray Part 44301a Element 4211803 ×2
  • Panel 1 x 1 x 1 Corner Light Bluish Gray Part 6231 Element 4215513 ×8
  • Plate 1 x 1 Light Bluish Gray Part 3024 Element 4211399 ×10
  • Plate 1 x 10 Light Bluish Gray Part 4477 Element 4251149 or 4211495 ×8
  • Plate 1 x 3 Light Bluish Gray Part 3623 Element 4211429 or 3623194 ×9
  • Plate 1 x 6 Light Bluish Gray Part 3666 Element 4211438 ×10
  • Plate 2 x 12 Light Bluish Gray Part 2445 Element 4211360 ×4
  • Plate 2 x 3 Light Bluish Gray Part 3021 Element 4211396 ×4
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×2
  • Plate 2 x 8 Light Bluish Gray Part 3034 Element 4211406 ×3
  • Plate 4 x 8 Light Bluish Gray Part 3035 Element 4211407 ×5
  • Plate 6 x 6 Light Bluish Gray Part 3958 Element 4211474 ×1
  • Plate Round 1 x 1 with Solid Stud Light Bluish Gray Part 6141 Element 4211525 2 spares in the box ×12
  • 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 with Groove (Jumper) Light Bluish Gray Part 3794b ×2
  • Plate Special 1 x 8 with Door Rail Light Bluish Gray Part 4510 Element 4211498 ×2
  • Tap 1 x 1 without Hole in Spout Light Bluish Gray Part 4599b Element 4211503 ×2
  • Technic Axle 5 Light Bluish Gray Part 32073 Element 32073194 or 4211639 ×2
  • Technic Axle Connector Smooth [with x Hole + Orientation] Light Bluish Gray Part 59443 Element 4512360 ×3
  • Technic Axle and Pin Connector Perpendicular Light Bluish Gray Part 6536 Element 6261375 or 4211775 ×2
  • Technic Brick 1 x 12 [11 Pin Holes] Light Bluish Gray Part 3895 Element 4211860 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] Light Bluish Gray Part 3701 Element 4211441 ×2
  • Technic Bush Light Bluish Gray Part 3713 Element 6275844 or 6271817 2 spares in the box ×8
  • Technic Gear Rack 1 x 4 Light Bluish Gray Part 3743 Element 6457283 or 4211450 ×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
  • Technic Steering Wheel Small (3 Studs Diameter) Light Bluish Gray Part 2819 Element 4580510 or 4211578 ×1
  • Technic Turntable Large Type 1 Top, 56 Tooth Light Bluish Gray Part 2855 Element 4492747 or 4211381 ×1
  • Tile 1 x 1 with White and Red Gauge Print Light Bluish Gray Part 3070bpr0007 Element 4255629 1 spare in the box ×2
  • Tile 1 x 2 with Red 82, Yellow and White Gauges Print Light Bluish Gray Part 3069bpr0101 Element 4227776 ×1
  • Tile 1 x 4 with Groove Light Bluish Gray Part 2431 Element 4211356 or 2431194 ×22
  • Tile Round 2 x 2 with Bottom Cross Light Bluish Gray Part 4150 Element 4211480 ×2
  • Wheel 30.4 x 20 without Pinholes, with Reinforced Rim Light Bluish Gray Part 56145 Element 4297210 ×4

Black 133 pieces

  • Antenna 1 x 4 with Rounded Top Black Part 3957a ×2
  • Brick 1 x 1 Black Part 3005 Element 300526 ×10
  • Brick 1 x 3 Black Part 3622 Element 362226 ×2
  • Brick 1 x 6 Black Part 3009 Element 300926 ×4
  • Brick 2 x 8 Black Part 3007 Element 6037390 or 300726 ×2
  • Brick Round 2 x 2 with Axle Hole Black Part 3941 Element 614376 or 614326 ×1
  • Brick Special 1 x 2 with Studs on 2 Sides Black Part 52107 Element 4253815 ×2
  • Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 Black Part 64644 Element 4538456 ×1
  • Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth Black Part 44302a Element 4183060 ×2
  • Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly] Black Part 73983 Element 6102782 or 74011 ×2
  • Plate 1 x 12 Black Part 60479 Element 4514845 ×3
  • Plate 1 x 3 Black Part 3623 Element 362326 ×6
  • Plate 1 x 4 Black Part 3710 Element 371026 ×12
  • Plate 2 x 2 Black Part 3022 Element 302226 ×7
  • Plate 2 x 2 Corner Black Part 2420 Element 242026 ×4
  • Plate 2 x 6 Black Part 3795 Element 379526 ×2
  • Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] Black Part 6019 Element 601976 or 601926 ×9
  • Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Black Part 60470b Element 6310268 or 4556158 ×2
  • Plate Special 1 x 2 with Door Rail Black Part 32028 Element 4107761 ×16
  • Plate Special 3 x 2 with Rounded End, Hole Black Part 3176 Element 317676 or 317626 ×1
  • Tap 1 x 1 without Hole in Spout Black Part 4599b Element 459926 ×2
  • Technic Axle 4 Black Part 3705 Element 370526 ×3
  • Technic Axle 6 Black Part 3706 Element 370626 ×1
  • Technic Axle 8 Black Part 3707 Element 370726 ×1
  • Technic Axle Connector with Axle Hole Black Part 32039 Element 4107081 or 3203926 ×3
  • Technic Brick 1 x 14 [13 Pin Holes] Black Part 32018 Element 4107558 ×4
  • Technic Brick 1 x 4 [3 Pin Holes] Black Part 3701 Element 370126 ×4
  • Technic Brick 1 x 8 [7 Pin Holes] Black Part 3702 Element 370226 ×2
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 2 spares in the box ×10
  • Technic Pin with Friction Ridges Lengthwise and Towball Black Part 6628 Element 4184169 or 662826 ×2
  • Technic Turntable Large Type 1 Base, 56 Tooth Black Part 2856 Element 4490248 or 285626 ×1
  • Tile 1 x 6 with Groove Black Part 6636 Element 663626 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 Also in Dark Bluish Gray ×4
  • Tyre 43.2 x 22 ZR Black Part 44309 Element 4184286 ×4

Dark Bluish Gray 85 pieces

  • Bar 6L with Stop Ring Dark Bluish Gray Part 63965 Element 6170420 or 6081987 ×2
  • Brick Round 1 x 1 Open Stud Dark Bluish Gray Part 3062b Element 4211090 ×8
  • 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 30° 1 x 1 x 2/3 (Cheese Slope) Dark Bluish Gray Part 54200 Element 4504378 or 4244373 1 spare in the box ×4
  • Brick Special 1 x 1 with Studs on 2 Sides Dark Bluish Gray Part 47905 Element 4213574 ×4
  • Brick Special 1 x 2 with Pin Dark Bluish Gray Part 2458 Element 4211087 ×4
  • Hinge Brick 1 x 2 Base Dark Bluish Gray Part 3937 Element 4211066 ×1
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 ×13
  • Plate 1 x 8 Dark Bluish Gray Part 3460 Element 4210998 ×7
  • Plate 2 x 10 Dark Bluish Gray Part 3832 Element 4210678 ×2
  • Plate 6 x 8 Dark Bluish Gray Part 3036 Element 4210794 ×1
  • Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Dark Bluish Gray Part 4085c Element 4210632 ×2
  • Technic Axle 8 with Stop Dark Bluish Gray Part 55013 Element 4499858 ×2
  • Technic Beam 1 x 9 Thick Dark Bluish Gray Part 40490 Element 4645730 or 4210757 ×2
  • Technic Plate 2 x 8 [7 Holes] Dark Bluish Gray Part 3738 Element 4260707 ×2
  • Tile Special 1 x 1 with Clip and Straight Tips Dark Bluish Gray Part 2555 Element 6031420 or 4211069 ×9
  • Tile Special 1 x 2 Grille with Bottom Groove Dark Bluish Gray Part 2412b Element 4210631 Also in Black ×21

White 40 pieces

  • Brick 2 x 2 Corner White Part 2357 Element 6552088 or 6548253 ×2
  • Brick 2 x 6 White Part 2456 Element 6552122 or 4249698 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top White Part 6091 Element 6285777 or 609101 ×4
  • Brick Special 1 x 4 with 4 Studs on One Side White Part 30414 Element 6550167 or 4143254 ×5
  • Cupboard 2 x 3 x 2 Door White Part 4533 Element 4261470 or 4248214 ×2
  • Lever Small Base with Black Lever White Part 298c02 Element 73737 1 spare in the box ×4
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 Also in Trans-Clear ×8
  • Plate Round 1 x 1 with Solid Stud White Part 6141 Element 6601919 or 614101 1 spare in the box ×4
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×6
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×1
  • Tile 1 x 8 with Groove White Part 4162 Element 6552110 or 416201 ×2

Yellow 25 pieces

  • Brick Round 1 x 1 Open Stud Yellow Part 3062b Element 306844 or 306224 ×3
  • Plate 1 x 4 Yellow Part 3710 Element 371024 ×8
  • Tap 1 x 1 without Hole in Spout Yellow Part 4599b Element 4256320 ×2
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Yellow Part 32123b Element 6271167 or 3212324 2 spares in the box ×6
  • Tile 1 x 2 with Groove Yellow Part 3069b Element 306924 ×3
  • Tile 1 x 4 with Groove Yellow Part 2431 Element 243124 ×2
  • Tool Chainsaw / Drill Body Yellow Part 2516 Element 4215263 or 251624 ×1

Tan 20 pieces

  • Plate 1 x 3 Tan Part 3623 Element 4121921 or 362305 ×2
  • Plate 1 x 6 Tan Part 3666 Element 4124067 or 366605 ×1
  • Plate 2 x 3 Tan Part 3021 Element 4118790 or 302105 ×4
  • Plate 2 x 6 Tan Part 3795 Element 4113993 or 379505 ×1
  • Plate 4 x 6 Tan Part 3032 Element 4114001 ×1
  • Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] Tan Part 6019 Element 4222034 or 601905 ×6
  • Plate Special 1 x 2 [Side Handle Closed Ends] Tan Part 48336 Element 4217562 ×5

Trans-Dark Blue 20 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Dark Blue Part 54200 Element 6245256 or 4244366 1 spare in the box ×4
  • Plate 1 x 1 Trans-Dark Blue Part 3024 Element 6513965 or 6252044 ×10
  • Tile 1 x 2 with Groove Trans-Dark Blue Part 3069b Element 6514219 or 6251289 ×6

Trans-Clear 15 pieces

  • Panel 1 x 2 x 3 - Solid Studs Trans-Clear Part 2362a ×5
  • Panel 1 x 4 x 3 [Hollow Studs] Trans-Clear Part 4215b Element 4129534 ×2
  • Plate 1 x 1 Trans-Clear Part 3024 Element 6513962 or 6252041 ×4
  • Plate 1 x 2 Trans-Clear Part 3023 Element 6514001 or 6240204 Also in White ×4

Blue 6 pieces

  • Plate Round 1 x 1 with Solid Stud Blue Part 6141 Element 614123 1 spare in the box ×2
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×2
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×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 ×4
  • Plate 1 x 1 Trans-Orange Part 3024 Element 6513961 or 6252040 ×2

Pearl Dark Gray 2 pieces

  • Hose Rigid 3mm D. 16L / 12.8cm Pearl Dark Gray Part 75c16 Element 4544012 ×2

Pearl Light Gray 2 pieces

  • Technic Axle and Pin Connector, Perpendicular with Extension Pearl Light Gray Part 53586 Element 4494486 or 4286268 ×2

Trans-Red 2 pieces

  • Tile 1 x 2 with Groove Trans-Red Part 3069b Element 6514220 or 6251290 Also in Red ×2

Metallic Silver 1 piece

  • Cone 1 x 1 [Top Groove] Metallic Silver Part 59900 Element 6051385 or 4529351 Also in Light Bluish Gray ×1

Trans-Yellow 1 piece

  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 1 spare in the box ×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.