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LEGO Missing Piece Checker

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Mercedes-Benz Unimog U400

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8110 Mercedes-Benz Unimog U400

2,048 pieces in 225 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.

2 more look-alike pairs
  • Technic Beam 3 x 5 L-Shape Thick Black ×27 Dark Bluish Gray ×2 Black is darker than Dark Bluish Gray.
  • Tile 1 x 4 with Groove Black ×2 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
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Piece checklist

Technic Pins 700 pieces

  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Black Part 32054 Element 4140801 or 4107742 ×49
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 7 spares in the box ×317
  • Technic Pin with Friction Ridges Lengthwise and Towball Black Part 6628 Element 4184169 or 662826 ×7
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×103
  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 3 spares in the box ×13
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×166
  • Technic Pin 3/4 Dark Bluish Gray Part 32002 Element 32002199 or 4211050 1 spare in the box ×13
  • Technic Axle Towball Light Bluish Gray Part 2736 Element 6443149 or 4211375 ×1
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Red Part 32054 Element 4140806 or 4125198 ×18
  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 ×2
  • Technic Pin Long without Friction Ridges Tan Part 32556 ×11

Technic Beams 386 pieces

  • Technic Beam 1 x 13 Thick Black Part 41239 Element 4522933 or 4164422 Also in Dark Bluish Gray ×15
  • Technic Beam 1 x 15 Thick Black Part 32278 Element 4542573 or 4128603 Also in Dark Bluish Gray ×16
  • Technic Beam 1 x 2 Thick Black Part 43857 Element 4385726 or 4177444 ×2
  • Technic Beam 1 x 3 Thick Black Part 32523 Element 4142822 or 3252326 ×8
  • Technic Beam 1 x 3 Thin Black Part 6632 Element 6331723 or 4107828 ×24
  • Technic Beam 1 x 4 Thin Black Part 32449 Element 6327548 or 4142236 ×8
  • Technic Beam 1 x 5 Thick Black Part 32316 Element 4142135 or 4140429 ×12
  • Technic Beam 1 x 7 Bent (4 - 4) Thick Black Part 32348 Element 6278125 or 4128593 ×4
  • Technic Beam 1 x 7 Thick Black Part 32524 Element 4495935 or 4155458 ×24
  • Technic Beam 1 x 9 Bent (6 - 4) Thick Black Part 6629 Element 6279881 or 4119800 ×6
  • 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 ×19
  • Technic Beam 2 x 4 L-Shape Thick Black Part 32140 Element 6271825 or 4120017 ×15
  • Technic Beam 3 x 3 L-Shape Thin Black Part 32056 Element 6271810 or 4112287 ×4
  • Technic Beam 3 x 3 T-Shape Thick Black Part 60484 Element 4552347 or 4535771 ×6
  • Technic Beam 3 x 5 L-Shape Thick Black Part 32526 Element 4142823 or 3252626 Also in Dark Bluish Gray ×27
  • Technic Beam 1 x 2 Thin Blue Part 41677 Element 6360123 or 4186834 ×16
  • Technic Beam 1 x 3 Thick Blue Part 32523 Element 4509376 or 4144284 ×2
  • Technic Beam 1 x 5 Thick Blue Part 32316 Element 4142134 or 4128591 ×2
  • Technic Beam 1 x 7 Thick Blue Part 32524 Element 4506043 or 4144285 ×4
  • Technic Beam 1 x 9 Bent (6 - 4) Thick Blue Part 6629 Element 6279882 or 4182884 ×4
  • Technic Beam 3 x 5 L-Shape Thick Blue Part 32526 Element 4158923 ×2
  • Technic Beam 1 x 11 Thick Dark Bluish Gray Part 32525 Element 4603472 or 4534914 ×19
  • Technic Beam 1 x 13 Thick Dark Bluish Gray Part 41239 Element 4522937 or 4261932 Also in Black ×1
  • Technic Beam 1 x 15 Thick Dark Bluish Gray Part 32278 Element 32278199 or 4542576 Also in Black ×1
  • Technic Beam 3 x 5 L-Shape Thick Dark Bluish Gray Part 32526 Element 4210753 Also in Black ×2
  • Technic Beam Triangle Thin [Type II] Dark Bluish Gray Part 99773 Element 6331431 or 6010862 ×6
  • Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Light Bluish Gray Part 60483 Element 6265089 or 6004888 ×24
  • Technic Beam 1 x 2 Thin Light Bluish Gray Part 41677 Element 6348143 or 4211741 ×6
  • Technic Beam 1 x 3 Thick Light Bluish Gray Part 32523 Element 4211655 ×6
  • Technic Beam 1 x 5 Thick Light Bluish Gray Part 32316 Element 4211651 ×12
  • 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 ×2
  • Technic Beam 1 x 7 Thin Light Bluish Gray Part 32065 Element 4211625 ×2
  • Technic Beam 2 x 4 L-Shape Thick Light Bluish Gray Part 32140 Element 6271831 or 4211610 ×2
  • Technic Beam 3 x 3 T-Shape Thick Light Bluish Gray Part 60484 Element 4552348 or 4535772 ×8
  • Technic Beam Triangle Thin [Type II] Light Bluish Gray Part 99773 Element 6331428 or 6009019 ×2
  • Technic Beam 1 x 13 Thick Orange Part 41239 Element 4629802 or 4164424 ×3
  • Technic Beam 1 x 15 Thick Orange Part 32278 Element 6358259 or 6135083 ×7
  • Technic Beam 3 x 5 L-Shape Thick Orange Part 32526 Element 6143015 or 4626639 ×8
  • Technic Beam 1 x 15 Thick Red Part 32278 Element 4542575 or 4163147 ×4
  • Technic Beam 1 x 3 Thin Red Part 6632 Element 6364451 or 4107824 ×2
  • Technic Beam 1 x 5 Thick Red Part 32316 Element 4142132 or 4128589 ×5
  • Technic Beam 1 x 7 Bent (4 - 4) Thick Red Part 32348 Element 6332236 or 6278130 ×2
  • Technic Beam 1 x 7 Thick Red Part 32524 Element 4495933 or 4162098 ×6
  • Technic Beam 1 x 9 Bent (7 - 3) Thick Red Part 32271 Element 6276845 or 6188299 ×6
  • Technic Beam 1 x 9 Thick Red Part 40490 Element 4645733 or 4192225 ×2
  • Technic Beam 2 x 4 L-Shape Thick Red Part 32140 Element 6271827 or 4141270 ×4
  • Technic Beam 3 x 5 L-Shape Thick Red Part 32526 Element 4143154 ×12
  • Technic Beam 3 x 5 L-Shape with Quarter Ellipse Thin Red Part 32250 Element 6174847 or 4254610 ×2
  • Technic Beam 1 x 3 Thick Yellow Part 32523 Element 4153707 ×4

Technic Connectors 296 pieces

  • Technic Axle Connector Double Flexible [Rubber] Black Part 45590 Element 4198367 ×4
  • Technic Axle Connector Smooth [with x Hole + Orientation] Black Part 59443 Element 6084612 or 4512363 ×29
  • Technic Axle Connector with Axle Hole Black Part 32039 Element 4107081 or 3203926 ×15
  • Technic Axle and Pin Connector Angled #1 Black Part 32013 Element 6284699 or 4107085 ×22
  • Technic Axle and Pin Connector Angled #2 - 180° Black Part 32034 Element 6271869 or 4107783 ×13
  • Technic Axle and Pin Connector Angled #3 - 157.5° Black Part 32016 Element 6261386 or 4107082 ×3
  • Technic Axle and Pin Connector Angled #4 - 135° Black Part 32192 Element 6262897 or 4121610 ×5
  • Technic Axle and Pin Connector Angled #6 - 90° Black Part 32014 Element 6268905 or 4107767 ×9
  • Technic Axle and Pin Connector Perpendicular Black Part 6536 Element 6261371 or 4173668 Also in Dark Bluish Gray ×40
  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Black Part 42003 Element 6273708 or 4200326 Also in Dark Bluish Gray ×26
  • Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Black Part 32184 Element 6276951 or 4121667 ×4
  • Technic Axle and Pin Connector Perpendicular Double Black Part 32291 Element 6280394 or 4140430 ×12
  • Technic Axle and Pin Connector Perpendicular Split Black Part 92907 Element 6279021 or 4610371 ×12
  • Technic Pin Connector Perpendicular Long Black Part 32557 Element 4143466 ×2
  • Technic Axle and Pin Connector Perpendicular Dark Bluish Gray Part 6536 Element 6536199 or 6261374 Also in Black ×4
  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Dark Bluish Gray Part 42003 Element 6273715 or 4210857 Also in Black ×4
  • Technic Axle Connector Smooth [with x Hole + Orientation] Light Bluish Gray Part 59443 Element 4512360 ×16
  • Technic Axle and Pin Connector Perpendicular Double Split Light Bluish Gray Part 41678 Element 4211889 ×16
  • Technic Axle and Pin Connector Perpendicular Triple Light Bluish Gray Part 63869 Element 6331441 or 4538007 ×8
  • Technic Pin Connector Hub Perpendicular 3L with 4 Pins Light Bluish Gray Part 48989 Element 4225033 ×4
  • Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Big Squared Pin Holes] Light Bluish Gray Part 87082 Element 4560175 ×11
  • Technic Pin Connector Perpendicular 2 x 2 Bent Light Bluish Gray Part 44809 Element 4211880 ×5
  • Technic Pin Connector Perpendicular Long Light Bluish Gray Part 32557 Element 4211714 ×7
  • Technic Pin Connector Round [Slotted] Orange Part 62462 Element 6173129 or 4538144 ×6
  • Technic Axle Connector Smooth [with x Hole + Orientation] Red Part 59443 Element 4513174 ×5
  • Technic Axle and Pin Connector Angled #1 Red Part 32013 Element 6332580 or 4254606 ×1
  • Technic Axle and Pin Connector Angled #2 - 180° Red Part 32034 Element 6351572 or 4234429 ×1
  • Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Red Part 32184 Element 6276963 or 4128598 ×5
  • Technic Axle Connector Ridged [with x Hole x Orientation] Tan Part 6538b Element 4207456 or 4140453 ×2
  • Technic Axle and Pin Connector Angled #1 Yellow Part 32013 Element 6329889 or 4107066 ×1
  • Technic Pin Connector Round [Slotted] Yellow Part 62462 Element 6173122 or 4526983 ×4

Technic Axles 264 pieces

  • Technic Axle 10 Black Part 3737 Element 373726 ×1
  • Technic Axle 4 Black Part 3705 Element 370526 ×38
  • Technic Axle 6 Black Part 3706 Element 370626 ×4
  • Technic Axle 8 Black Part 3707 Element 370726 ×9
  • Technic Axle 4 with Stop Dark Bluish Gray Part 87083 Element 6083620 or 4560177 ×14
  • Technic Axle 5.5 with Stop [Rounded Short End] Dark Bluish Gray Part 59426 Element 4508553 ×3
  • Technic Axle 8 with Stop Dark Bluish Gray Part 55013 Element 4499858 ×4
  • Technic Axle 3 with Stud Dark Tan Part 6587 Element 6031821 or 6013821 ×11
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×72
  • Technic Axle 5 Light Bluish Gray Part 32073 Element 32073194 or 4211639 ×24
  • Technic Axle 7 Light Bluish Gray Part 44294 Element 44294194 or 4211805 ×13
  • Technic Axle 9 Light Bluish Gray Part 60485 Element 4535768 ×9
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×62

Technic Bushes 70 pieces

  • Technic Bush Light Bluish Gray Part 3713 Element 6275844 or 6271817 2 spares in the box ×9
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Light Bluish Gray Part 32123b Element 6271165 or 4211573 2 spares in the box ×16
  • Technic Bush Red Part 3713 Element 6271820 or 4227155 2 spares in the box ×18
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Yellow Part 32123b Element 6271167 or 3212324 1 spare in the box ×27

Technic Gears 67 pieces

  • Technic Gear 12 Tooth Double Bevel Black Part 32270 Element 4177431 ×3
  • Technic Gear 20 Tooth Double Bevel with Axle Hole Type 2 [X Opening] Black Part 32269 Element 4177430 ×1
  • Technic Gear Rack 1 x 7 with Axle and Pin Holes Black Part 87761 Element 6327430 or 4562009 ×1
  • Technic Gear 16 Tooth with Clutch [Smooth] Dark Bluish Gray Part 6542b Element 6542199 or 4237267 ×6
  • Technic Gear 24 Tooth [New Style with Single Axle Hole] Dark Bluish Gray Part 3648b Element 6133119 or 4514558 ×2
  • Technic Gear 8 Tooth Dark Bluish Gray Part 3647 Element 4514559 ×4
  • Technic Gear Differential with Inner Tabs and Closed Center, 28 Bevel Teeth [Beveled Edge] Dark Bluish Gray Part 62821b Element 4562210 or 4525184 ×2
  • Technic Gear Differential, 24 -16 Tooth with Clutch on Both Sides Dark Bluish Gray Part 6573 Element 6573199 or 4211023 ×1
  • Technic Driving Ring Extension, 4 Ridges Light Bluish Gray Part 32187 Element 4278756 or 4209329 ×6
  • Technic Gear 16 Tooth Reinforced [New Style] Light Bluish Gray Part 94925 Element 4640536 ×21
  • Technic Turntable Large Type 2, 24/56 Tooth with Black Outside Gear Section [Complete Assembly] Light Bluish Gray Part 50163 Element 4624645 ×1
  • Technic Worm Gear Light Bluish Gray Part 4716 Element 4211510 ×2
  • Technic Driving Ring 2L, 4 Ridges Red Part 6539 Element 4278957 ×2
  • Technic Gear 12 Tooth Bevel Tan Part 6589 Element 4565452 or 4514556 1 spare in the box ×9
  • Technic Gear 20 Tooth Double Bevel with Axle Hole Type 2 [X Opening] Tan Part 32269 Element 4514555 ×2
  • Technic Gear 24 Tooth Clutch with Dark Bluish Gray Center White Part 76244 Element 6198486 or 6036892 ×2
  • Technic Knob Wheel Yellow Part 32072 Element 6284189 or 4203493 ×2

Technic Steering, Suspension and Engine 49 pieces

  • Technic Link 1 x 6 with Stoppers Black Part 32005b ×2
  • Technic Steering Wheel Large Black Part 2741 Element 4125213 ×1
  • Technic Engine Crankshaft Center Dark Bluish Gray Part 2854 Element 6007058 or 4210987 ×3
  • Technic Steering / CV Joint Axle Dark Bluish Gray Part 92906 Element 4610374 ×3
  • Technic Steering Ball Joint Large Receptacle Dark Bluish Gray Part 92911 Element 4610380 ×2
  • Technic Steering Hub for Portal Axle Dark Bluish Gray Part 92909 Element 4610378 ×4
  • Technic Engine Connecting Rod Light Bluish Gray Part 2852 Element 6000018 or 4655728 ×4
  • Technic Engine Crankshaft Light Bluish Gray Part 2853 Element 6640384 or 4211609 ×2
  • Technic Engine Cylinder without Side Slots, with Bottom Slots Light Bluish Gray Part 2850b Element 6514436 or 6383961 ×4
  • Technic Steering / CV Joint Light Bluish Gray Part 32494 Element 6265690 or 6122217 ×3
  • Technic Steering Ball Joint Large Open with C-Shape Pivot Frame Light Bluish Gray Part 92910 Element 4610379 ×2
  • Technic Steering Portal Axle Housing Light Bluish Gray Part 92908 Element 6342037 or 4610377 ×4
  • Technic Universal Joint 3L [Complete Assembly] Light Bluish Gray Part 61903 Element 6335279 or 6321309 ×7
  • Technic Engine Piston Round Yellow Part 2851 Element 4112203 or 285124 ×4
  • Technic Shock Absorber 9.5L with Extra Hard Spring Yellow Part 95292c01 Element 6083113 or 4619319 ×4

Plates 41 pieces

  • Plate 1 x 10 Black Part 4477 Element 447726 ×2
  • Plate 1 x 12 Black Part 60479 Element 4514845 ×1
  • Plate 1 x 2 Black Part 3023 Element 302326 ×2
  • Plate 1 x 6 Black Part 3666 Element 366626 ×2
  • Plate 2 x 12 Black Part 2445 Element 244526 ×1
  • Plate 2 x 16 Black Part 4282 Element 428276 or 428226 ×3
  • Plate 2 x 3 Black Part 3021 Element 302126 ×4
  • Plate 2 x 4 Black Part 3020 Element 302026 ×2
  • Plate 2 x 6 Black Part 3795 Element 379526 ×4
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×2
  • Plate 1 x 2 Orange Part 3023 Element 4177932 or 4163009 Also in Trans-Orange ×2
  • Plate 1 x 4 Orange Part 3710 Element 4118782 ×6
  • Plate 1 x 2 Trans-Clear Part 3023 Element 6514001 or 6240204 ×8
  • Plate 1 x 2 Trans-Orange Part 3023 Element 6514005 or 6240217 Also in Orange ×2

Bricks Curved 20 pieces

  • Brick Curved 4 x 1 No Studs [Stud Holder with Asymmetric Ridges] Black Part 61678 ×2
  • Brick Curved 3 x 1 No Studs Orange Part 50950 Element 4251969 ×10
  • Brick Curved 4 x 1 No Studs [Stud Holder with Asymmetric Ridges] Orange Part 61678 Element 4523603 ×8

Technic Panels 19 pieces

  • Technic Panel 5 x 11 x 1 Light Bluish Gray Part 64782 Element 6474925 or 4621555 ×12
  • Technic Panel 5 x 11 x 1 Orange Part 64782 Element 4580014 ×1
  • Technic Panel Curved 11 x 3 with 2 Pin Holes through Panel Surface Orange Part 62531 Element 4580022 ×2
  • Technic Panel Fairing # 3 Small Smooth Long, Side A Orange Part 64683 Element 6601288 or 6285295 ×1
  • Technic Panel Fairing # 4 Small Smooth Long, Side B Orange Part 64391 Element 6601286 or 6285294 ×1
  • Technic Panel Fairing #17 Large Smooth, Side A Orange Part 64392 Element 6135079 or 4618384 ×1
  • Technic Panel Fairing #18 Large Smooth, Side B Orange Part 64682 Element 6135080 or 4618385 ×1

Tiles 17 pieces

  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×2
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 Also in Dark Bluish Gray ×2
  • Tile 1 x 6 with Groove Black Part 6636 Element 663626 ×1
  • Tile 1 x 8 with Groove Black Part 4162 Element 416226 ×5
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×3
  • Tile 1 x 4 with Groove Dark Bluish Gray Part 2431 Element 4211053 Also in Black ×1
  • Tile 1 x 4 with Groove Orange Part 2431 Element 4160593 ×2
  • Tile 2 x 2 with Groove Orange Part 3068b Element 4542142 or 4125268 ×1

Plates Round Curved and Dishes 16 pieces

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×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 2 x 2 with Rounded Bottom [Boat Stud] Trans-Clear Part 2654 Element 6581772 or 6163901 ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Orange Part 6141 Element 6514059 or 6240227 1 spare in the box ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 1 spare in the box ×2
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Trans-Yellow Part 2654 Element 6581773 or 6171728 ×2

Bricks Sloped 14 pieces

  • Brick Sloped 65° 2 x 1 x 2 Black Part 60481 Element 4515373 ×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 ×6
  • 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 ×6

Tiles Special 14 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×6
  • Tile Special 1 x 2 Grille with Bottom Groove Orange Part 2412b Element 4125254 or 3933106 ×8

Tubes and Hoses 14 pieces

  • Hose, Pneumatic 4mm D. 33L / 26.4cm Black Part 5102c33 Element 4631300 ×1
  • Hose, Pneumatic 4mm D. 54L / 43.2cm Black Part 5102c54 Element 4631298 ×1
  • Hose, Pneumatic 4mm D. 80L / 64cm Black Part 5102c80 Element 4631297 ×1
  • Hose, Pneumatic 4mm D. 10L / 8cm Blue Part 5102c10 Element 6118949 or 4631291 ×3
  • Hose, Pneumatic 4mm D. 14L / 11.2cm Blue Part 5102c14 Element 6218207 or 4567210 ×1
  • Hose, Pneumatic 4mm D. 21L / 16.8cm Blue Part 5102c21 Element 4631290 ×1
  • Hose, Pneumatic 4mm D. 24L / 19.2cm Blue Part 5102c24 Element 4529098 ×1
  • Hose, Pneumatic 4mm D. 3L / 2.4cm Blue Part 5102c03 Element 6449507 or 6118945 ×1
  • Hose, Pneumatic 4mm D. 40L / 32.0cm Blue Part 5102c40 Element 4648997 ×1
  • Hose, Pneumatic 4mm D. 33L / 26.4cm Light Bluish Gray Part 5102c33 Element 4631296 ×1
  • Hose, Pneumatic 4mm D. 54L / 43.2cm Light Bluish Gray Part 5102c54 Element 4631295 ×1
  • Hose, Pneumatic 4mm D. 80L / 64cm Light Bluish Gray Part 5102c80 Element 4631293 ×1

Pneumatics 12 pieces

  • Pneumatic Hose Connector with Axle Connector Blue Part 99021 Element 4648927 ×2
  • Pneumatic Switch with Pin Holes Dark Bluish Gray Part 47223a Element 4237158 ×4
  • Pneumatic Pump 1 x 6 Light Bluish Gray Part 99798 Element 4652842 ×1
  • Pneumatic T-Piece (T Bar) [New Style] Light Bluish Gray Part 4697b Element 4211508 1 spare in the box ×2
  • Pneumatic Cylinder 1 x 5 with 2 Inlets Yellow Part 74981 Element 6005292 or 4625540 ×1
  • Pneumatic Cylinder with 2 Inlets and Rounded End Medium (48mm) Yellow Part 47225 Element 4563144 or 4205293 ×2

Technic Bricks 11 pieces

  • Technic Brick 1 x 12 [11 Pin Holes] Black Part 3895 Element 389526 ×1
  • Technic Brick 1 x 2 [2 Pin Holes] Black Part 32000 Element 3200026 ×9
  • Technic Brick 1 x 6 [5 Pin Holes] Black Part 3894 Element 389426 ×1

Plates Special 8 pieces

  • Bracket 1 x 2 - 2 x 2 Black Part 44728 Element 6117973 or 6048855 ×2
  • Plate Special 2 x 2 with 2 Pin Holes Black Part 2817 Element 281726 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove (Jumper) Light Bluish Gray Part 3794b ×1
  • Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs] Light Bluish Gray Part 2444 Element 4211359 or 2444194 ×3

Wheels and Tyres 8 pieces

  • Tyre 94.3 x 38 R Black Part 92912 Element 4610381 ×4
  • Wheel 56 x 34 Technic Racing Medium with 3 Pin Holes Light Bluish Gray Part 44772 Element 4211845 ×4

Technic Beams Special 7 pieces

  • Technic Beam 3 x 0.5 Liftarm with Boss and Pin / Crank Black Part 33299a Element 4156980 ×2
  • Technic Beam 5 x 11 with 3 x 5 Opening Frame Thick Light Bluish Gray Part 64178 Element 4540797 ×1
  • Technic Beam Frame 5 x 7 with 3 x 5 Opening Thick Light Bluish Gray Part 64179 Element 4539880 ×4

Bricks Round and Cones 6 pieces

  • Brick Round 2 x 2 with Axle Hole Black Part 3941 Element 614376 or 614326 ×4
  • Brick Round 2 x 2 with Axle Hole Trans-Yellow Part 3941 Element 6514285 or 6273155 ×2

Electronics 2 pieces

  • Battery Box, Power Functions 4 x 11 x 7 with Orange Switch and Dark Bluish Gray Covers [Complete Assembly] Light Bluish Gray Part 58119 Element 4506078 ×1
  • Motor, Medium, Power Functions, 3 x 6 x 3 with Dark Bluish Gray Bottom and 20cm Wire Light Bluish Gray Part 58120 Element 6209881 or 6151440 ×1

Stickers 2 pieces

  • Sticker Sheet 1 for Set 8110-1 [No Color/Any Color] Part 95746 Element 4622303 ×1
  • Sticker Sheet 2 for Set 8110-1 [No Color/Any Color] Part 96988 Element 4631649 ×1

String, Bands and Reels 2 pieces

  • String Cord Thin (0.5mm) 50cm Black Part 56823c50 Element 6530026 or 6489925 ×1
  • Technic Reel 3 x 2 Dark Bluish Gray Part 32012 Element 32012199 or 4239891 ×1

Technic Special 2 pieces

  • Technic Changeover Catch - + opening Red Part 6641 Element 6099696 or 4270473 ×2

Supports, Girders and Cranes 1 piece

  • Hook with Towball Dark Bluish Gray Part 30395 Element 30395199 or 6347464 ×1

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

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