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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.

Tow Truck

Checking

8285 Tow Truck

1,879 pieces in 180 part and color combinations.

LEGO counts 1,877 pieces. This inventory comes from a separate parts catalog and lists 1,879; 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.

1 more look-alike pair
  • Technic Beam 1 x 9 Thick Black ×7 Dark Bluish Gray ×2 Black is darker than Dark Bluish Gray.
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Piece checklist

Technic Pins 645 pieces

  • Technic Pin Double with Axle Hole Black Part 32138 Element 4130597 or 4119589 ×2
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Black Part 32054 Element 4140801 or 4107742 ×60
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Black Part 6558 Element 655826 ×142
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 3 spares in the box ×296
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×96
  • Technic Pin 3/4 Dark Bluish Gray Part 32002 Element 32002199 or 4211050 1 spare in the box ×3
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 1 spare in the box ×15
  • Technic Pin Long without Friction Ridges - Single Slot Light Bluish Gray Part 32556a Element 4211709 ×3
  • Technic Pin without Friction Ridges Lengthwise Light Bluish Gray Part 3673 Element 4211807 or 3673194 2 spares in the box ×2
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Red Part 32054 Element 4140806 or 4125198 ×20
  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 ×6

Technic Beams 330 pieces

  • Technic Beam 1 x 11 Thick Black Part 32525 Element 6029578 or 4534909 ×4
  • Technic Beam 1 x 11.5 Double Bent Thick Black Part 32009 Element 6271152 or 4111998 ×4
  • Technic Beam 1 x 13 Thick Black Part 41239 Element 4522933 or 4164422 Also in Dark Bluish Gray ×9
  • Technic Beam 1 x 15 Thick Black Part 32278 Element 4542573 or 4128603 ×37
  • Technic Beam 1 x 2 Thick Black Part 43857 Element 4385726 or 4177444 ×6
  • Technic Beam 1 x 2 Thin Black Part 41677 Element 6338428 or 4167726 ×13
  • Technic Beam 1 x 3 Thick Black Part 32523 Element 4142822 or 3252326 Also in Dark Bluish Gray ×2
  • Technic Beam 1 x 3 Thin Black Part 6632 Element 6331723 or 4107828 Also in Dark Bluish Gray ×10
  • Technic Beam 1 x 4 Thin Black Part 32449 Element 6327548 or 4142236 ×4
  • Technic Beam 1 x 5 Thick Black Part 32316 Element 4142135 or 4140429 Also in Dark Bluish Gray ×4
  • Technic Beam 1 x 7 Thick Black Part 32524 Element 4495935 or 4155458 ×11
  • Technic Beam 1 x 9 Bent (7 - 3) Thick Black Part 32271 Element 6276835 or 4140327 ×2
  • Technic Beam 1 x 9 Thick Black Part 40490 Element 4645732 or 4542788 Also in Dark Bluish Gray ×7
  • Technic Beam 2 x 4 L-Shape Thick Black Part 32140 Element 6271825 or 4120017 ×14
  • Technic Beam 3 x 5 L-Shape Thick Black Part 32526 Element 4142823 or 3252626 ×15
  • Technic Beam 3 x 5 L-Shape Thick Blue Part 32526 Element 4158923 ×7
  • Technic Beam 1 x 13 Thick Dark Bluish Gray Part 41239 Element 4522937 or 4261932 Also in Black ×2
  • Technic Beam 1 x 3 Thick Dark Bluish Gray Part 32523 Element 32523199 or 4210751 Also in Black ×6
  • Technic Beam 1 x 3 Thin Dark Bluish Gray Part 6632 Element 6632199 or 6364452 Also in Black ×4
  • Technic Beam 1 x 5 Thick Dark Bluish Gray Part 32316 Element 32316199 or 4210686 Also in Black ×4
  • Technic Beam 1 x 9 Thick Dark Bluish Gray Part 40490 Element 4645730 or 4210757 Also in Black ×2
  • Technic Beam 1 x 13 Thick Light Bluish Gray Part 41239 Element 4522934 or 4156299 ×2
  • Technic Beam 1 x 15 Thick Light Bluish Gray Part 32278 Element 4542577 or 4211770 ×4
  • Technic Beam 1 x 2 Thick Light Bluish Gray Part 43857 Element 4211862 ×2
  • Technic Beam 1 x 3 Thick Light Bluish Gray Part 32523 Element 4211655 ×1
  • Technic Beam 1 x 4 Thin Light Bluish Gray Part 32449 Element 6370947 or 6074036 ×4
  • Technic Beam 1 x 5 Thick Light Bluish Gray Part 32316 Element 4211651 ×4
  • Technic Beam 1 x 5 Thin Light Bluish Gray Part 32017 Element 4503416 or 4211554 ×4
  • Technic Beam 1 x 7 Thick Light Bluish Gray Part 32524 Element 4495930 or 4211665 ×9
  • Technic Beam 1 x 9 Thick Light Bluish Gray Part 40490 Element 6102449 or 4211866 ×4
  • Technic Beam 2 x 4 L-Shape Thick Light Bluish Gray Part 32140 Element 6271831 or 4211610 ×4
  • Technic Beam 3 x 5 L-Shape Thick Light Bluish Gray Part 32526 Element 4211713 ×2
  • Technic Beam Triangle Thin [Type I] Light Bluish Gray Part 2905 Element 4211653 ×8
  • Technic Beam 1 x 11 Thick Red Part 32525 Element 4562805 or 4534913 ×5
  • Technic Beam 1 x 11.5 Double Bent Thick Red Part 32009 Element 6271160 or 4268653 ×2
  • Technic Beam 1 x 15 Thick Red Part 32278 Element 4542575 or 4163147 ×28
  • Technic Beam 1 x 2 Thick Red Part 43857 Element 4185664 ×2
  • Technic Beam 1 x 2 Thin Red Part 41677 Element 6371442 or 4186678 ×9
  • Technic Beam 1 x 3 Thick Red Part 32523 Element 4153718 ×11
  • Technic Beam 1 x 5 Thick Red Part 32316 Element 4142132 or 4128589 ×6
  • Technic Beam 1 x 7 Thick Red Part 32524 Element 4495933 or 4162098 ×6
  • Technic Beam 1 x 9 Thick Red Part 40490 Element 4645733 or 4192225 ×3
  • Technic Beam 2 x 4 L-Shape Thick Red Part 32140 Element 6271827 or 4141270 ×17
  • Technic Beam 3 x 3 L-Shape Thin Red Part 32056 Element 6609332 or 6271816 ×14
  • Technic Beam 3 x 5 L-Shape Thick Red Part 32526 Element 4143154 ×6
  • Technic Beam 3 x 5 L-Shape with Quarter Ellipse Thin Red Part 32250 Element 6174847 or 4254610 ×4
  • Technic Beam 3 x 3 L-Shape Thin Yellow Part 32056 Element 6271812 or 4112289 ×2

Technic Connectors 273 pieces

  • Technic Axle Connector Double Flexible [Rubber] Black Part 45590 Element 4198367 ×1
  • Technic Axle Connector Ridged [with x Hole x Orientation] Black Part 6538b Element 4113805 or 4107083 ×10
  • Technic Axle Connector with Axle Hole Black Part 32039 Element 4107081 or 3203926 ×8
  • Technic Axle and Pin Connector Angled #1 Black Part 32013 Element 6284699 or 4107085 ×17
  • Technic Axle and Pin Connector Angled #2 - 180° Black Part 32034 Element 6271869 or 4107783 ×10
  • Technic Axle and Pin Connector Angled #6 - 90° Black Part 32014 Element 6268905 or 4107767 ×4
  • Technic Axle and Pin Connector Perpendicular Black Part 6536 Element 6261371 or 4173668 ×23
  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Black Part 42003 Element 6273708 or 4200326 ×32
  • Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Black Part 32184 Element 6276951 or 4121667 ×2
  • Technic Axle and Pin Connector Perpendicular Double Black Part 32291 Element 6280394 or 4140430 ×4
  • Technic Axle and Pin Connector Perpendicular Double Split Black Part 41678 Element 4162857 ×4
  • Technic Pin Connector Perpendicular Long Black Part 32557 Element 4143466 ×12
  • Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) Light Bluish Gray Part 6553 Element 4211536 ×2
  • Technic Axle Connector Ridged [with x Hole x Orientation] Light Bluish Gray Part 6538b Element 4211543 ×29
  • Technic Axle Connector with Axle Hole Light Bluish Gray Part 32039 Element 4211553 ×2
  • Technic Axle and Pin Connector Angled #2 - 180° Light Bluish Gray Part 32034 Element 6346487 or 4211567 ×16
  • Technic Axle and Pin Connector Perpendicular Light Bluish Gray Part 6536 Element 6261375 or 4211775 ×2
  • Technic Axle and Pin Connector Perpendicular Double Light Bluish Gray Part 32291 Element 6280396 or 4211629 ×6
  • Technic Pin Connector Hub Perpendicular 3L with 4 Pins Light Bluish Gray Part 48989 Element 4225033 ×2
  • Technic Pin Connector Round [No Slot] Light Bluish Gray Part 75535 Element 4212355 Also in Metallic Silver ×2
  • Technic Pin Connector Round [No Slot] Metallic Silver Part 75535 Element 4267881 Also in Light Bluish Gray ×8
  • Technic Axle and Pin Connector Angled #1 Red Part 32013 Element 6332580 or 4254606 ×6
  • Technic Axle and Pin Connector Angled #6 - 90° Red Part 32014 Element 6268922 or 4189131 ×2
  • Technic Axle and Pin Connector Perpendicular Red Part 6536 Element 6261373 or 4188298 1 spare in the box ×41
  • Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Red Part 32184 Element 6276963 or 4128598 ×28

Technic Axles 230 pieces

  • Technic Axle 10 Black Part 3737 Element 373726 ×7
  • Technic Axle 12 Black Part 3708 Element 370826 ×4
  • Technic Axle 32 Black Part 50450 Element 6210821 or 4233937 ×2
  • Technic Axle 4 Black Part 3705 Element 370526 ×45
  • Technic Axle 6 Black Part 3706 Element 370626 ×15
  • Technic Axle 8 Black Part 3707 Element 370726 ×10
  • Technic Axle 3 with Stud Dark Bluish Gray Part 6587 Element 6587199 or 6129590 ×32
  • Technic Axle 5.5 with Stop [Rounded Short End] Dark Bluish Gray Part 59426 Element 4508553 ×6
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×42
  • Technic Axle 5 Light Bluish Gray Part 32073 Element 32073194 or 4211639 ×26
  • Technic Axle 7 Light Bluish Gray Part 44294 Element 44294194 or 4211805 ×9
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 1 spare in the box ×32

Technic Bushes 99 pieces

  • Technic Bush Light Bluish Gray Part 3713 Element 6275844 or 6271817 2 spares in the box ×50
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Light Bluish Gray Part 32123b Element 6271165 or 4211573 4 spares in the box ×49

Technic Gears 45 pieces

  • Technic Gear Rack 1 x 4 Black Part 3743 Element 6457282 or 4205760 ×7
  • Technic Worm Gear Black Part 4716 Element 6037533 or 471626 ×2
  • Technic Gear 16 Tooth with Clutch [Toothed] Dark Bluish Gray Part 6542a ×1
  • Technic Gear Differential, 24 -16 Tooth with Clutch on Both Sides Dark Bluish Gray Part 6573 Element 6573199 or 4211023 ×1
  • Technic Gear 12 Tooth Bevel Light Bluish Gray Part 6589 Element 6589194 or 4565450 ×8
  • Technic Gear 12 Tooth Double Bevel Light Bluish Gray Part 32270 Element 32270194 or 4211634 ×18
  • Technic Gear 16 Tooth with Round Holes [Old Style] Light Bluish Gray Part 4019 Element 4562487 or 4211563 ×2
  • Technic Gear 20 Tooth Double Bevel with Axle Hole Type 2 [X Opening] Light Bluish Gray Part 32269 Element 32269194 or 4211635 ×1
  • Technic Gear 24 Tooth [New Style with Single Axle Hole] Light Bluish Gray Part 3648b Element 4211565 ×2
  • Technic Gear 8 Tooth Light Bluish Gray Part 3647 Element 4211432 or 3647194 1 spare in the box ×3

Bricks Round and Cones 38 pieces

  • Brick Round 2 x 2 with Axle Hole Black Part 3941 Element 614376 or 614326 ×7
  • Brick Round 2 x 2 with Axle Hole Light Bluish Gray Part 3941 Element 4211526 ×18
  • Cylinder 3 x 6 x 2 2/3 Horizontal Hollow Studs Light Bluish Gray Part 30360 Element 4211847 ×2
  • Brick Round 2 x 2 with Axle Hole Trans-Yellow Part 3941 Element 6514285 or 6273155 ×8
  • Cone 1 x 1 [No Top Groove] Trans-Yellow Part 4589 Element 618844 ×3

Tiles Special 33 pieces

  • Tile Special 1 x 1 with Clip and Straight Tips Black Part 2555 Element 255526 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Metallic Silver Part 2412b Element 6051422 or 4579833 ×29
  • Tile Special 1 x 2 Grille with Bottom Groove Red Part 2412b Element 241221 ×2

Plates Round Curved and Dishes 27 pieces

  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Black Part 2654 Element 4617551 or 4278359 ×5
  • Dish 3 x 3 Inverted [Radar] Metallic Silver Part 43898 Element 6051541 or 4296514 ×2
  • Dish 4 x 4 Inverted [Radar] Metallic Silver Part 3960 Element 4296519 ×4
  • Plate Round 1 x 1 with Solid Stud Metallic Silver Part 6141 Element 51809301 or 6546105 ×6
  • Plate Round 1 x 1 with Solid Stud Trans-Clear Part 6141 Element 6514052 or 6240030 1 spare in the box ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 2 spares in the box ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 2 spares in the box ×6

Technic Bricks 27 pieces

  • Technic Brick 1 x 12 [11 Pin Holes] Black Part 3895 Element 389526 ×1
  • Technic Brick 1 x 16 [15 Pin Holes] Black Part 3703 Element 370326 ×1
  • Technic Brick 1 x 2 [2 Pin Holes] Black Part 32000 Element 3200026 ×14
  • Technic Brick 1 x 2 with Axle Hole Type 2 [X Opening] Black Part 32064b ×4
  • Technic Pin Connector Block 1 x 5 x 3 Black Part 32333 Element 6271358 or 4141810 ×2
  • Technic Brick 1 x 2 [2 Pin Holes] Light Bluish Gray Part 32000 Element 4211541 ×2
  • Technic Brick 1 x 1 with Pin Hole Red Part 6541 Element 654121 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] Red Part 3700 Element 370021 ×1

Technic Steering, Suspension and Engine 24 pieces

  • Technic Engine Crankshaft Center Dark Bluish Gray Part 2854 Element 6007058 or 4210987 ×2
  • Technic Engine Connecting Rod Light Bluish Gray Part 2852 Element 6000018 or 4655728 ×6
  • Technic Engine Crankshaft Light Bluish Gray Part 2853 Element 6640384 or 4211609 ×2
  • Technic Engine Cylinder with Side Slots Light Bluish Gray Part 2850a ×6
  • Technic Steering Wheel Small (3 Studs Diameter) Light Bluish Gray Part 2819 Element 4580510 or 4211578 ×1
  • Technic Shock Absorber 10L, Damped, Normal Spring Trans-Clear Part 76320c01 Element 4142095 ×1
  • Technic Engine Piston Round Yellow Part 2851 Element 4112203 or 285124 ×6

Wheels and Tyres 21 pieces

  • Tyre 62.4 x 20 Black Part 32019 Element 6411639 or 4547373 ×10
  • Wheel 11 x 8 with Center Groove Light Bluish Gray Part 42610 Element 4211758 ×1
  • Wheel 43.2 x 18 with Extended Axle Stem Light Bluish Gray Part 32020 Element 4496707 or 4179382 Also in Metallic Silver ×4
  • Wheel 43.2 x 18 with Extended Axle Stem Metallic Silver Part 32020 Element 4296465 Also in Light Bluish Gray ×6

Plates 17 pieces

  • Plate 1 x 4 Black Part 3710 Element 371026 ×3
  • Plate 1 x 6 Black Part 3666 Element 366626 ×1
  • Plate 1 x 8 Black Part 3460 Element 346026 ×3
  • Plate 2 x 2 Black Part 3022 Element 302226 ×4
  • Plate 6 x 8 Black Part 3036 Element 303676 or 303626 ×1
  • Plate 2 x 8 Light Bluish Gray Part 3034 Element 4211406 ×1
  • Plate 1 x 2 Trans-Clear Part 3023 Element 6514001 or 6240204 ×4

Plates Special 15 pieces

  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Black Part 3794a ×2
  • Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs] Black Part 2444 Element 244426 ×7
  • Plate Special 6 x 12, Studs on 3 Edges Black Part 6178 Element 6147030 or 4653050 ×4
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Yellow Part 3794a ×2

Tiles 11 pieces

  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×4
  • Tile 1 x 6 with Groove Black Part 6636 Element 663626 ×4
  • Tile 1 x 6 with Groove Light Bluish Gray Part 6636 Element 4211549 ×2
  • Tile 2 x 2 with Groove Light Bluish Gray Part 3068b Element 4211413 ×1

Tubes and Hoses 9 pieces

  • Axle Hose, Soft 11L Black Part 32199 Element 4234438 or 4121646 ×2
  • Hose, Pneumatic 4mm D. 26.25L / 21cm Black Part 5102c26.25 ×1
  • Hose, Ribbed 7mm D. 14L / 11.2cm Black Part 78c14 Element 6143035 or 4275297 ×4
  • Hose, Pneumatic 4mm D. 19L / 15.2cm Blue Part 5102c19 Element 4216591 ×1
  • Hose, Pneumatic 4mm D. 26.25L / 21cm Light Bluish Gray Part 5102c26.25 ×1

Technic Panels 8 pieces

  • Technic Panel Fairing #20 Large Long, Small Hole, Side A Black Part 44350 Element 4296202 ×3
  • Technic Panel Fairing #21 Large Long, Small Hole, Side B Black Part 44351 Element 4296203 ×3
  • Technic Panel Fairing #22 Large Short, Small Hole, Side A Black Part 44352 Element 4296204 ×1
  • Technic Panel Fairing #23 Large Short, Small Hole, Side B Black Part 44353 Element 4296205 ×1

Transportation - Sea and Air 8 pieces

  • Technic Cylinder 4 x 4 with Pin Holes and Centre Bar, Closed Sides on Bar Red Part 41531 Element 6587905 or 6060783 ×8

Technic Special 5 pieces

  • Technic Cam Black Part 6575 Element 4143187 ×2
  • Technic Plate Rotor 3 Blade with Smooth Ends and 6 Studs (Propeller) Light Bluish Gray Part 32125 Element 4262978 or 4211842 ×1
  • Technic Tooth 1 x 3 with Axle Hole [Rounded Underside] Trans-Red Part 41669 Element 4163567 ×2

Pneumatics 3 pieces

  • Pneumatic Switch with Pin Holes Dark Bluish Gray Part 47223a Element 4237158 ×1
  • Pneumatic Cylinder with 2 Inlets and Rounded End Medium (48mm) Yellow Part 47225 Element 4563144 or 4205293 ×1
  • Pneumatic Pump New Style with Black Top Yellow Part 2797c02 Element 4563134 or 74720 ×1

Bars, Ladders and Fences 2 pieces

  • Antenna 8H Whip Black Part 2569 Element 6265148 or 6164379 ×2

Bricks Curved 2 pieces

  • Brick Curved 2 x 3 Light Bluish Gray Part 6215 Element 4217918 ×2

String, Bands and Reels 2 pieces

  • String Cord Thin (0.5mm) 150cm Black Part 56823c150 Element 4276324 or 70094 ×1
  • Technic Reel 3 x 2 Yellow Part 32012 Element 4297401 or 4120070 ×1

Transportation - Land 2 pieces

  • Handlebars Metallic Silver Part 30031 Element 4579842 or 4246912 ×2

Bricks Sloped 1 piece

  • Brick Sloped 45° 2 x 1 with Bottom Pin Black Part 3040b Element 4121966 or 304026 ×1

Stickers 1 piece

  • Sticker Sheet for Set 8285-1 [No Color/Any Color] Part 56763 Element 4297480 ×1

Supports, Girders and Cranes 1 piece

  • Hook, Technic - Large Black Part 70496 Element 70644 ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

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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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