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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.

Highway Rig

Checking

5580 Highway Rig

668 pieces in 163 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

Plates 199 pieces

  • Plate 1 x 1 Black Part 3024 Element 302426 ×2
  • Plate 1 x 10 Black Part 4477 Element 447726 ×6
  • Plate 1 x 2 Black Part 3023 Element 302326 ×12
  • Plate 1 x 3 Black Part 3623 Element 362326 ×2
  • Plate 1 x 4 Black Part 3710 Element 371026 ×13
  • Plate 1 x 6 Black Part 3666 Element 366626 ×2
  • Plate 1 x 8 Black Part 3460 Element 346026 ×4
  • Plate 2 x 2 Black Part 3022 Element 302226 ×5
  • Plate 2 x 3 Black Part 3021 Element 302126 ×2
  • Plate 2 x 4 Black Part 3020 Element 302026 ×1
  • Plate 1 x 2 Blue Part 3023 Element 302323 1 spare in the box ×4
  • Plate 2 x 2 Blue Part 3022 Element 4613973 or 302223 ×1
  • Plate 2 x 6 Blue Part 3795 Element 379523 ×1
  • Plate 1 x 1 Light Gray Part 3024 Element 302402 1 spare in the box ×12
  • Plate 1 x 2 Light Gray Part 3023 Element 302302 ×7
  • Plate 1 x 3 Light Gray Part 3623 Element 362302 ×6
  • Plate 1 x 4 Light Gray Part 3710 Element 371002 ×2
  • Plate 1 x 6 Light Gray Part 3666 Element 366602 ×3
  • Plate 1 x 8 Light Gray Part 3460 Element 346002 ×2
  • Plate 2 x 3 Light Gray Part 3021 Element 302102 ×4
  • Plate 2 x 4 Light Gray Part 3020 Element 302002 ×5
  • Plate 2 x 6 Light Gray Part 3795 Element 379502 ×1
  • Plate 1 x 10 Red Part 4477 Element 447721 ×1
  • Plate 1 x 2 Red Part 3023 Element 302321 ×5
  • Plate 1 x 3 Red Part 3623 Element 362321 ×2
  • Plate 1 x 4 Red Part 3710 Element 371021 ×7
  • Plate 1 x 6 Red Part 3666 Element 366621 ×1
  • Plate 2 x 3 Red Part 3021 Element 302121 ×5
  • Plate 1 x 1 Trans-Clear Part 3024 Element 6513962 or 6252041 Also in White ×2
  • Plate 1 x 1 Trans-Red Part 3024 Element 6513963 or 6252042 ×4
  • Plate 1 x 1 Trans-Yellow Part 3024 Element 6513966 or 6252045 ×4
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 Also in Trans-Clear ×2
  • Plate 1 x 10 White Part 4477 Element 6552113 or 6550148 ×5
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×16
  • Plate 1 x 3 White Part 3623 Element 6552105 or 6550144 ×8
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×2
  • Plate 1 x 6 White Part 3666 Element 6552107 or 6548265 ×5
  • Plate 1 x 8 White Part 3460 Element 6550141 or 346001 ×6
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×1
  • Plate 2 x 3 White Part 3021 Element 6550136 or 302101 ×11
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×7
  • Plate 2 x 6 White Part 3795 Element 6550146 or 379501 ×3
  • Plate 4 x 10 White Part 3030 Element 6550137 or 4503008 ×2
  • Plate 4 x 8 White Part 3035 Element 6609533 or 303501 ×2
  • Plate 6 x 8 White Part 3036 Element 303651 or 303601 ×1

Bricks 76 pieces

  • Brick 1 x 2 Black Part 3004 Element 300426 ×2
  • Brick 1 x 3 Black Part 3622 Element 362226 ×2
  • Brick 1 x 4 Black Part 3010 Element 301026 ×2
  • Brick 2 x 3 Black Part 3002 Element 300226 ×2
  • Brick 1 x 1 Blue Part 3005 Element 300523 ×2
  • Brick 1 x 2 Blue Part 3004 Element 4613959 or 300423 ×2
  • Brick 1 x 3 Blue Part 3622 Element 362223 ×4
  • Brick 1 x 6 Blue Part 3009 Element 300923 ×1
  • Brick 1 x 8 Blue Part 3008 Element 300823 ×1
  • Brick 1 x 1 Light Gray Part 3005 Element 300502 ×6
  • Brick 1 x 2 Light Gray Part 3004 Element 300402 ×2
  • Brick 1 x 6 Light Gray Part 3009 Element 300902 ×3
  • Brick 1 x 8 Light Gray Part 3008 Element 300802 ×1
  • Brick 2 x 3 Light Gray Part 3002 Element 300252 or 300202 ×8
  • Brick 2 x 4 Light Gray Part 3001 Element 4116259 or 300102 ×4
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×4
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×10
  • Brick 1 x 3 White Part 3622 Element 6550143 or 362201 ×6
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×5
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×2
  • Brick 1 x 8 White Part 3008 Element 6550134 or 300801 ×1
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×2
  • Brick 2 x 3 White Part 3002 Element 6550133 or 300251 ×1
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×3

Bricks Sloped 52 pieces

  • Brick Sloped 45° 2 x 1 with Bottom Pin Blue Part 3040b Element 4121936 or 304023 ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Light Gray Part 3040b Element 4121933 or 304002 ×6
  • Brick Sloped 45° 2 x 2 Light Gray Part 3039 Element 303902 ×4
  • Brick Sloped 45° 2 x 4 Light Gray Part 3037 Element 303702 ×6
  • Brick Sloped Inverted 45° 2 x 1 Light Gray Part 3665 Element 366502 ×4
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Light Gray Part 3660 Element 366002 ×22
  • Brick Sloped 33° 3 x 2 Red Part 3298 Element 329821 ×1
  • Brick Sloped 45° 2 x 2 White Part 3039 Element 6552103 or 303901 ×1
  • Brick Sloped 45° 2 x 2 with 12 Buttons, 3 Red Lamps, Black Panel Print White Part 3039pr9996 ×1
  • Brick Sloped Inverted 45° 2 x 1 White Part 3665 Element 6552106 or 366501 ×4
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] White Part 3660 Element 366001 ×1

Plates Round Curved and Dishes 47 pieces

  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 1 spare in the box ×8
  • Plate Round 1 x 1 with Solid Stud Light Gray Part 6141 Element 614102 1 spare in the box ×17
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Light Gray Part 4032a Element 403202 ×6
  • Plate Round 1 x 1 with Solid Stud Trans-Clear Part 6141 Element 6514052 or 6240030 ×6
  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 ×10

Hinges, Arms and Turntables 42 pieces

  • Hinge Brick 1 x 2 Base Black Part 3937 Element 393726 ×5
  • Hinge Brick 1 x 2 Top Plate Thin Black Part 3938 Element 393826 ×6
  • Turntable 4 x 4 Square Base Black Part 3403 Element 340326 ×1
  • Turntable 4 x 4 Top Black Part 3404 Element 4221659 or 340426 ×1
  • Hinge Brick 1 x 2 Base Light Gray Part 3937 Element 393702 ×5
  • Hinge Brick 1 x 2 Top Plate Thin Red Part 3938 Element 6534944 or 6078079 ×4
  • Hinge Plate 1 x 2 with 2 Fingers and Hollow Studs Red Part 4276b Element 4238277 or 427621 ×6
  • Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs] Red Part 4275b Element 4179194 or 427521 ×6
  • Hinge Brick 1 x 2 Base White Part 3937 Element 6619287 or 393701 ×2
  • Hinge Brick 1 x 2 Top Plate Thin White Part 3938 Element 393801 ×2
  • Hinge Vehicle Roof 4 x 4 White Part 4213 Element 4256454 or 421301 ×2
  • Hinge Vehicle Roof Holder 1 x 4 White Part 4315 Element 4214079 or 4190507 ×2

Bricks Round and Cones 36 pieces

  • Brick Round Corner 2 x 2 Macaroni with Stud Notch Blue Part 3063b Element 4497190 or 4239392 ×2
  • Brick Round 1 x 1 Open Stud Light Gray Part 3062b Element 306202 ×12
  • Brick Round 2 x 2 with Axle Hole Light Gray Part 3941 Element 614302 or 394102 ×14
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch White Part 3063b Element 4501579 or 306301 ×8

Technic Pins 35 pieces

  • Technic Pin with Friction Ridges Lengthwise, without Center Slots Black Part 4459 1 spare in the box ×20
  • Technic Axle Pin without Friction Ridges Lengthwise Light Gray Part 3749 Element 4184168 or 4154179 ×3
  • Technic Pin 1/2 without Friction Ridges Light Gray Part 4274 Element 427402 1 spare in the box ×6
  • Technic Pin without Friction Ridges Lengthwise Light Gray Part 3673 Element 4184166 or 367302 ×6

Plates Special 27 pieces

  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thin Ring] Light Gray Part 4081a ×4
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Light Gray Part 3794a Element 379402 ×9
  • Plate Special 1 x 2 with Ladder Light Gray Part 4175 Element 4100526 or 417502 ×6
  • Technic Plate 2 x 4 [3 Holes] Red Part 3709 Element 370921 ×2
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) White Part 3794a ×3
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 6mm] White Part 4623 Element 462301 ×2
  • Technic Plate 2 x 4 [3 Holes] White Part 3709 Element 370901 ×1

Technic Bricks 26 pieces

  • Technic Brick 1 x 12 [11 Pin Holes] Black Part 3895 Element 389526 ×2
  • Technic Brick 1 x 16 [15 Pin Holes] Black Part 3703 Element 370326 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] Black Part 3700 Element 370026 ×9
  • Technic Brick 1 x 4 [3 Pin Holes] Black Part 3701 Element 370126 ×8
  • Technic Brick 1 x 8 [7 Pin Holes] Black Part 3702 Element 370226 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] Light Gray Part 3700 Element 370002 ×1
  • Technic Brick 1 x 2 [1 Pin Hole] White Part 3700 Element 6619284 or 370001 ×1
  • Technic Brick 1 x 4 [3 Pin Holes] White Part 3701 Element 6601913 or 370101 ×1

Technic Bushes 26 pieces

  • Technic Bush Light Gray Part 3713 Element 4125313 or 659002 1 spare in the box ×8
  • Technic Bush 1/2 Toothed Type I [+ Opening] Light Gray Part 4265a Element 426502 1 spare in the box ×18

Wheels and Tyres 25 pieces

  • Technic Wedge Belt Wheel Tire Black Part 2815 Element 6028041 or 281526 ×1
  • Tyre 24 x 13 Model Team Black Part 2696 Element 269676 or 269626 ×11
  • Technic Wedge Belt Wheel [aka Pulley] Light Gray Part 4185 Element 4100502 or 418502 ×2
  • Wheel 30 x 13 Model Team Light Gray Part 2695 Element 4141535 or 269502 ×11

Tiles 14 pieces

  • Tile 1 x 1 with Groove Black Part 3070b Element 307026 1 spare in the box ×6
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 1 spare in the box ×2
  • Tile 1 x 1 with Groove Light Gray Part 3070b Element 307052 or 307002 1 spare in the box ×2
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×4

Bricks Special 12 pieces

  • Brick Special 1 x 1 with Headlight Black Part 4070 Element 407026 ×4
  • Brick Special 1 x 1 with Headlight Light Gray Part 4070 Element 407002 ×6
  • Brick Special 1 x 1 with Headlight White Part 4070 Element 6548267 or 407001 ×2

Technic Axles 9 pieces

  • Technic Axle 12 Black Part 3708 Element 370826 ×3
  • Technic Axle 4 Black Part 3705 Element 370526 ×3
  • Technic Axle 6 Black Part 3706 Element 370626 ×2
  • Technic Axle 8 Black Part 3707 Element 370726 ×1

Bars, Ladders and Fences 8 pieces

  • Antenna 1 x 4 with Rounded Top Light Gray Part 3957a Element 395702 ×2
  • Bar 1 x 6 [Open Studs] Light Gray Part 4873 ×1
  • Lever Small Base with Light Gray Lever Light Gray Part 298c03 Element 73777 1 spare in the box ×3
  • Antenna 1 x 4 with Rounded Top White Part 3957a ×2

Windows and Doors 8 pieces

  • Glass for Train Door Lip On Top and Bottom Trans-Clear Part 4183 Element 418340 ×2
  • Glass for Train Window 1 x 2 x 3 Trans-Clear Part 4036 Element 403640 ×2
  • Door 1 x 4 x 5 Train Left with Red/Blue Stripe Print White Part 4181pr0006 ×1
  • Door 1 x 4 x 5 Train Right with Red/Blue Stripe Print White Part 4182pr0006 ×1
  • Window 1 x 2 x 3 Train White Part 4035 Element 6253422 or 4522209 ×2

Technic Gears 7 pieces

  • Technic Gear 14 Tooth Bevel Light Gray Part 4143 Element 414352 or 414302 1 spare in the box ×3
  • Technic Gear 24 Tooth Crown with Flat Teeth Light Gray Part 3650a ×1
  • Technic Gear 8 Tooth Light Gray Part 3647 Element 364702 ×2
  • Technic Gear Rack 1 x 4 Light Gray Part 3743 Element 374302 ×1

Panels 4 pieces

  • Panel 1 x 4 x 3 with Blue Stripe Print Left White Part 4215apr0006 ×1
  • Panel 1 x 4 x 3 with Blue Stripe Print Right White Part 4215apr0004 ×1
  • Panel 1 x 4 x 3 with Red/Blue Stripe Left Print White Part 4215apr0007 ×1
  • Panel 1 x 4 x 3 with Red/Blue Stripe Right Print White Part 4215apr0005 ×1

Technic Special 3 pieces

  • Technic Plate 1 x 8 with Toothed Ends Light Gray Part 4442 Element 444252 or 444202 ×3

Minifig Accessories 2 pieces

  • Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun Light Gray Part 4349 Element 434902 ×2

Minifig Shields, Weapons, & Tools 2 pieces

  • Weapon Gun / Torch (Space) [with Grooves] Light Gray Part 3959 Element 4254948 or 395952 ×2

Technic Steering, Suspension and Engine 2 pieces

  • Technic Steering Arm Light Gray Part 4261 Element 4225506 or 4189316 ×2

Tubes and Hoses 2 pieces

  • Flexible Hose 8.5L with Tabless Ends (Ends same color as Tube) Trans-Yellow Part 73590c01a ×2

Stickers 1 piece

  • Sticker Sheet for Set 5580-1 [No Color/Any Color] Part 197925 ×1

String, Bands and Reels 1 piece

  • Rubber Band Medium (Square Cross Section) Thin Cut Black Part 70012 Element 70012 1 spare in the box ×1

Technic Connectors 1 piece

  • Technic Axle and Pin Connector Toggle Joint Toothed [with Slots] Light Gray Part 4273b Element 427302 ×1

Windscreens and Fuselage 1 piece

  • Windscreen 3 x 10 x 3 Trans-Clear Part 2694 ×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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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.

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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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