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LEGO Missing Piece Checker

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Porsche 911 RSR

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42096 Porsche 911 RSR

1,580 pieces in 180 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.

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Piece checklist

Technic Pins 652 pieces

  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Black Part 18651 Element 6089119 ×17
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Black Part 32054 Element 4140801 or 4107742 ×46
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 10 spares in the box ×310
  • Technic Pin with Friction Ridges Lengthwise and Towball - Round Pin Hole Black Part 66906 Element 6344752 ×2
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×42
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×161
  • Technic Axle Towball Light Bluish Gray Part 2736 Element 6443149 or 4211375 ×2
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 1 spare in the box ×41
  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle Red Part 11214 Element 6209519 ×15
  • Technic Pin with Friction Ridges Lengthwise and Towball Red Part 6628 Element 6254216 ×6
  • Technic Pin Long without Friction Ridges Tan Part 32556 ×10

Technic Beams 304 pieces

  • 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 ×18
  • Technic Beam 1 x 2 Thick Black Part 43857 Element 4385726 or 4177444 ×4
  • Technic Beam 1 x 2 Thin Black Part 41677 Element 6338428 or 4167726 ×18
  • Technic Beam 1 x 3 Thick Black Part 32523 Element 4142822 or 3252326 ×15
  • Technic Beam 1 x 5 Thick Black Part 32316 Element 4142135 or 4140429 ×15
  • Technic Beam 1 x 5 Thin with Axle Holes on Ends Black Part 11478 Element 6327028 or 6030286 ×13
  • 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 ×32
  • Technic Beam 1 x 9 Bent (7 - 3) Thick Black Part 32271 Element 6276835 or 4140327 ×3
  • Technic Beam 2 x 4 L-Shape Thick Black Part 32140 Element 6271825 or 4120017 ×19
  • Technic Beam 3 x 5 L-Shape Thick Black Part 32526 Element 4142823 or 3252626 ×26
  • Technic Beam 1 x 11 Thick Light Bluish Gray Part 32525 Element 4611705 or 4534910 ×6
  • Technic Beam 1 x 15 Thick Light Bluish Gray Part 32278 Element 4542577 or 4211770 ×12
  • Technic Beam 1 x 6 Thin Light Bluish Gray Part 32063 Element 6170293 or 4211586 ×16
  • Technic Beam 1 x 7 Thick Light Bluish Gray Part 32524 Element 4495930 or 4211665 ×1
  • Technic Beam 3 x 3 T-Shape Thick Light Bluish Gray Part 60484 Element 4552348 or 4535772 ×9
  • Technic Beam 1 x 2 Thin Red Part 41677 Element 6371442 or 4186678 ×8
  • Technic Beam 1 x 3 Thick Red Part 32523 Element 4153718 ×5
  • Technic Beam 1 x 5 Thick Red Part 32316 Element 4142132 or 4128589 ×2
  • Technic Beam 1 x 11.5 Double Bent Thick White Part 32009 Element 6271161 or 6004157 ×2
  • Technic Beam 1 x 13 Thick White Part 41239 Element 6634561 or 4620671 ×6
  • Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole White Part 60483 Element 6265135 or 6177268 ×14
  • Technic Beam 1 x 3 Thick White Part 32523 Element 6632140 or 4208160 ×10
  • Technic Beam 1 x 3 Thin White Part 6632 Element 6360038 or 4107826 ×18
  • Technic Beam 1 x 5 Thick White Part 32316 Element 4249021 or 4140465 ×3
  • Technic Beam 1 x 6 Thin White Part 32063 Element 6345239 or 6170574 ×4
  • Technic Beam 1 x 9 Thick White Part 40490 Element 6001831 or 4156341 ×10
  • Technic Beam 2 x 4 L-Shape Thick White Part 32140 Element 6271824 or 4118980 ×3
  • Technic Beam 3 x 5 L-Shape Thick White Part 32526 Element 6632144 or 4585040 ×4

Technic Connectors 263 pieces

  • Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) Black Part 6553 Element 4107765 or 655326 ×6
  • Technic Axle Connector Smooth [with x Hole + Orientation] Black Part 59443 Element 6084612 or 4512363 ×5
  • Technic Axle and Pin Connector Angled #1 Black Part 32013 Element 6284699 or 4107085 ×7
  • Technic Axle and Pin Connector Angled #2 - 180° Black Part 32034 Element 6271869 or 4107783 ×2
  • Technic Axle and Pin Connector Angled #3 - 157.5° Black Part 32016 Element 6261386 or 4107082 ×6
  • Technic Axle and Pin Connector Perpendicular Black Part 6536 Element 6261371 or 4173668 ×14
  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Black Part 42003 Element 6273708 or 4200326 ×22
  • Technic Axle and Pin Connector Perpendicular Double Split Black Part 41678 Element 4162857 ×5
  • Technic Axle and Pin Connector Perpendicular Triple Black Part 63869 Element 6362991 or 6007966 ×6
  • Technic Axle and Pin Connector Toggle Joint Smooth Black Part 32126 Element 6457112 or 6322045 ×4
  • Technic Pin Connector Hub with 1 Axle Black Part 22961 Element 6253260 ×15
  • Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes] Black Part 44874 Element 6366229 ×8
  • Technic Pin Connector Round 1L [Beam] Black Part 18654 Element 6121485 1 spare in the box ×5
  • Technic Pin Connector Hub with 2 Perpendicular Axles Dark Bluish Gray Part 10197 Element 6005331 ×7
  • Technic Pin Connector Round [Slotted] Flat Silver Part 62462 Element 6245499 or 6054858 ×2
  • Technic Axle and Pin Connector Angled #6 - 90° Light Bluish Gray Part 32014 Element 6268924 or 4509886 ×4
  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Light Bluish Gray Part 42003 Element 6273724 or 4211779 ×1
  • Technic Pin Connector Round 1L [Beam] Light Bluish Gray Part 18654 Element 6183784 1 spare in the box ×1
  • Technic Axle Connector Smooth [with x Hole + Orientation] Red Part 59443 Element 4513174 ×6
  • Technic Axle and Pin Connector Angled #3 - 157.5° Red Part 32016 Element 6261396 or 6176754 ×1
  • Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Red Part 32184 Element 6276963 or 4128598 ×4
  • Technic Axle and Pin Connector Angled #1 White Part 32013 Element 6332573 or 4118981 ×6
  • Technic Axle and Pin Connector Angled #2 - 180° White Part 32034 Element 6271870 or 4125554 ×6
  • Technic Axle and Pin Connector Angled #4 - 135° White Part 32192 Element 6262904 or 6137758 ×2
  • Technic Axle and Pin Connector Perpendicular White Part 6536 Element 6261372 or 4173670 ×31
  • Technic Axle and Pin Connector Perpendicular Double White Part 32291 Element 6292916 or 6254266 ×2
  • Technic Driving Ring Connector White Part 18948 Element 6276052 or 6100932 ×3
  • Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge] White Part 65487 Element 6282148 ×42
  • Technic Pin Connector Round 1L [Beam] White Part 18654 Element 6550155 or 6177114 1 spare in the box ×24
  • Technic Pin Connector Round [Slotted] White Part 62462 Element 6550164 or 6173116 ×16

Technic Axles 101 pieces

  • Technic Axle 4 Black Part 3705 Element 370526 ×10
  • Technic Axle 8 Black Part 3707 Element 370726 ×1
  • Technic Axle 4 with Stop Dark Bluish Gray Part 87083 Element 6083620 or 4560177 ×4
  • Technic Axle 5.5 with Stop [Rounded Short End] Dark Bluish Gray Part 59426 Element 4508553 ×1
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×29
  • Technic Axle 5 Light Bluish Gray Part 32073 Element 32073194 or 4211639 ×11
  • Technic Axle 9 Light Bluish Gray Part 60485 Element 4535768 ×2
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×26
  • Technic Axle 6 Red Part 3706 Element 6130002 or 4191526 ×3
  • Technic Axle 3 with Stop Reddish Brown Part 24316 Element 6135494 ×7
  • Technic Axle 5 with Stop Reddish Brown Part 15462 Element 6159763 ×2
  • Technic Axle 4 with Centre Stop Tan Part 99008 Element 4666999 ×1
  • Technic Axle 7 Yellow Part 44294 Element 6130009 ×4

Technic Steering, Suspension and Engine 49 pieces

  • Technic Link 1 x 6 without Stoppers Black Part 32005a Element 4629921 or 4530733 ×2
  • Technic Steering Wheel Hub Holder with 2 Pin Holes and 2 Axle Holes, Slots Black Part 23801 Element 6145859 ×2
  • Technic Steering Wheel Large Black Part 2741 Element 4125213 ×1
  • Technic Steering / CV Joint Axle Dark Bluish Gray Part 92906 Element 4610374 ×2
  • Technic Steering Arm 5.5 x 2 with Towball Socket Rounded, Chamfered [Reinforced] Dark Bluish Gray Part 64872 Element 6278260 ×4
  • 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 ×6
  • Technic Engine Cylinder without Side Slots, with Bottom Slots Light Bluish Gray Part 2850b Element 6514436 or 6383961 ×6
  • Technic Steering / CV Joint Light Bluish Gray Part 32494 Element 6265690 or 6122217 ×4
  • Technic Steering Portal with 2 Pin Holes Light Bluish Gray Part 11950 Element 6169984 or 6022949 ×2
  • Technic Universal Joint 3L [Complete Assembly] Light Bluish Gray Part 61903 Element 6335279 or 6321309 ×2
  • Technic Engine Crankshaft Center Tan Part 2854 Element 6355727 or 6013937 ×2
  • Technic Engine Crankshaft Yellow Part 2853 Element 6640378 or 4119474 ×2
  • Technic Engine Piston Round Yellow Part 2851 Element 4112203 or 285124 ×6
  • Technic Shock Absorber 6.5L with Hard Spring, Tight Coil in Middle [Complete Assembly] Yellow Part 76537 Element 7653726 or 6027566 ×4

Technic Panels 46 pieces

  • Technic Panel 3 x 11 x 1 Black Part 15458 Element 6080356 ×4
  • Technic Panel 5 x 11 x 1 Black Part 64782 Element 4566243 ×1
  • Technic Panel Curved 11 x 3 with 2 Pin Holes through Panel Surface Black Part 62531 Element 6214731 or 4530578 ×1
  • Technic Panel Curved 3 x 13 Black Part 18944 Element 6208345 or 6162372 ×2
  • Technic Panel Curved 7 x 3 with 2 Pin Holes through Panel Surface Black Part 24119 Element 6150082 ×2
  • Technic Panel Fairing # 3 Small Smooth Long, Side A Black Part 64683 Element 4541924 ×2
  • Technic Panel Fairing # 4 Small Smooth Long, Side B Black Part 64391 Element 4541325 ×2
  • Technic Panel Fairing #1 Small Smooth Short, Side A Black Part 87080 Element 4566251 ×1
  • Technic Panel Fairing #13 Large Short Smooth, Side A Black Part 64394 Element 4558775 ×1
  • Technic Panel Fairing #14 Large Short Smooth, Side B Black Part 64680 Element 4558740 ×1
  • Technic Panel Fairing #2 Small Smooth Short, Side B Black Part 87086 Element 4566249 ×1
  • Technic Panel Fairing #5 Long Smooth, Side A Black Part 64681 Element 4558774 ×1
  • Technic Panel Fairing #6 Long Smooth, Side B Black Part 64393 Element 4558731 ×1
  • Technic Panel Fairing #21 5L Small Smooth, Side B Red Part 11946 Element 6340601 or 6022750 ×1
  • Technic Panel Fairing #22 5L Small Smooth, Side A Red Part 11947 Element 6343986 or 6022752 ×1
  • Technic Panel 3 x 11 x 1 White Part 15458 Element 6055627 ×1
  • Technic Panel Car Mudguard Arched 13 x 2 x 5 with Grille Print Model Left Front Side White Part 42545pr0001 Element 6253094 ×1
  • Technic Panel Car Mudguard Arched 13 x 2 x 5 with Grille Print Model Left Rear Side White Part 42545pr0002 Element 6253096 ×1
  • Technic Panel Car Mudguard Arched 13 x 2 x 5 with Grille Print Model Right Front Side White Part 42545pr0003 Element 6252904 ×1
  • Technic Panel Car Mudguard Arched 13 x 2 x 5 with Grille Print Model Right Rear Side White Part 42545pr0004 Element 6253095 ×1
  • Technic Panel Curved 11 x 3 with 2 Pin Holes through Panel Surface White Part 62531 Element 6004137 ×2
  • Technic Panel Curved 3 x 13 White Part 18944 Element 6253262 ×7
  • Technic Panel Curved 7 x 3 with 2 Pin Holes through Panel Surface White Part 24119 Element 6246996 ×2
  • Technic Panel Fairing #13 Large Short Smooth, Side A White Part 64394 Element 6030433 ×1
  • Technic Panel Fairing #14 Large Short Smooth, Side B White Part 64680 Element 6030432 ×1
  • Technic Panel Fairing #17 Large Smooth, Side A White Part 64392 Element 6023994 or 4547031 ×2
  • Technic Panel Fairing #18 Large Smooth, Side B White Part 64682 Element 6023996 or 4547025 ×2
  • Technic Panel Fairing #21 5L Small Smooth, Side B White Part 11946 Element 6330084 or 6114580 ×1
  • Technic Panel Fairing #22 5L Small Smooth, Side A White Part 11947 Element 6343987 or 6114583 ×1

Technic Bushes 33 pieces

  • Technic Bush Light Bluish Gray Part 3713 Element 6275844 or 6271817 2 spares in the box ×14
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Yellow Part 32123b Element 6271167 or 3212324 1 spare in the box ×19

Tubes and Hoses 16 pieces

  • Axle Hose, Soft 7L Black Part 32580 Element 6132744 ×2
  • Hose, Ribbed 7mm D. 12L / 9.6cm Black Part 78c12 Element 6506605 or 6253280 ×2
  • Hose, Ribbed 7mm D. 2L / 1.6cm Black Part 78c02 Element 6253278 or 4296147 1 spare in the box ×4
  • Axle Hose, Soft 12L White Part 32200 Element 4296264 or 4227522 ×4
  • Axle Hose, Soft 19L White Part 32235 Element 6102484 or 4182888 ×2
  • Axle Hose, Soft 7L White Part 32580 Element 6212046 ×2

Plates 15 pieces

  • Plate 1 x 2 Black Part 3023 Element 302326 ×2
  • Plate 1 x 3 Black Part 3623 Element 362326 ×2
  • Plate 1 x 4 Black Part 3710 Element 371026 ×2
  • Plate 1 x 8 Black Part 3460 Element 346026 ×2
  • Plate 4 x 8 Black Part 3035 Element 303526 ×1
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×4
  • Plate 2 x 2 Corner White Part 2420 Element 6548254 or 242051 ×2

Technic Gears 14 pieces

  • Technic Gear 12 Tooth Double Bevel Black Part 32270 Element 4177431 ×3
  • Technic Gear Rack 1 x 7 with Axle and Pin Holes Black Part 87761 Element 6327430 or 4562009 ×1
  • Technic Gear Rack 1/4 Circle 11 x 11, 35 Teeth Black Part 24121 Element 6322255 or 6224911 ×2
  • Technic Gear Differential with Inner Tabs and Closed Center, 28 Bevel Teeth [Beveled Edge] Dark Bluish Gray Part 62821b Element 4562210 or 4525184 ×1
  • Technic Gear 16 Tooth Reinforced [New Style] Light Bluish Gray Part 94925 Element 4640536 ×2
  • Technic Gear 12 Tooth Bevel Tan Part 6589 Element 4565452 or 4514556 ×3
  • Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] Tan Part 18575 Element 6346517 or 6084724 ×2

Plates Round Curved and Dishes 12 pieces

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×4
  • Plate Round 1 x 1 with Solid Stud Trans-Clear Part 6141 Element 6514052 or 6240030 1 spare in the box ×8

Technic Beams Special 11 pieces

  • Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes] Light Bluish Gray Part 14720 Element 6055519 ×2
  • Technic Beam 5 x 11 with 3 x 5 Opening Frame Thick Light Bluish Gray Part 64178 Element 4540797 ×2
  • Technic Beam Frame 5 x 7 with 3 x 5 Opening Thick Light Bluish Gray Part 64179 Element 4539880 ×7

Bars, Ladders and Fences 9 pieces

  • Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] Black Part 48729b Element 6278152 or 6037347 1 spare in the box ×4
  • Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye Light Bluish Gray Part 58176 Element 6212288 2 spares in the box ×4
  • Lever Small Base with Black Lever White Part 298c02 Element 73737 1 spare in the box ×1

Tiles 8 pieces

  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×5
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×3

Wheels and Tyres 8 pieces

  • Tyre 68.8 x 36 ZR Black Part 44771 Element 6062225 or 4614801 ×4
  • Wheel 56 x 34 Technic Racing Medium with 6 Pin Holes Black Part 15038 Element 6284703 or 6253256 ×4

Technic Bricks 7 pieces

  • Technic Brick 1 x 2 [2 Pin Holes] Black Part 32000 Element 3200026 ×4
  • Technic Brick 1 x 4 [3 Pin Holes] Black Part 3701 Element 370126 ×2
  • Technic Brick 1 x 1 with Pin Hole White Part 6541 Element 6609542 or 654101 ×1

Bricks Curved 6 pieces

  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Black Part 11153 Element 6580394 or 6037746 ×4
  • Brick Curved 2 x 1 No Studs [1/2 Bow] White Part 11477 Element 6552145 or 6548276 ×2

Technic Special 6 pieces

  • Technic Tooth 1 x 3 with Axle Hole [Rounded Underside] Trans-Red Part 41669 Element 4163567 ×4
  • Technic Tooth 1 x 3 with Axle Hole [Rounded Underside] White Part 41669 Element 4173941 ×2

Bricks Round and Cones 4 pieces

  • Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end Light Bluish Gray Part 25214 Element 6151349 ×4

Tiles Round and Curved 4 pieces

  • Tile Round 1 x 1 Red Part 98138 Element 6284574 or 6063445 1 spare in the box ×4

Bricks Wedged 3 pieces

  • Brick Wedged, Curved 4 x 3 No Studs [Plain] Black Part 64225 Element 6009018 or 4539743 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left White Part 29120 Element 6552168 or 6213880 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right White Part 29119 Element 6552169 or 6213881 ×1

Panels 2 pieces

  • Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] Black Part 15207 Element 6092570 ×2

Plates Special 2 pieces

  • Plate Special 4 x 4, Studs on One Edge Plain] Black Part 6179 Element 617926 ×2

Stickers 2 pieces

  • Sticker Sheet 1 for Set 42096-1 [No Color/Any Color] Part 49739 Element 6255099 ×1
  • Sticker Sheet 2 for Set 42096-1 [No Color/Any Color] Part 49748 Element 6255104 ×1

Windscreens and Fuselage 2 pieces

  • Windscreen 6 x 4 x 2 1/3 Bubble Canopy with Handle Trans-Clear Part 87752 Element 6507954 or 6254267 ×2

Minifig Shields, Weapons, & Tools 1 piece

  • Weapon Sword / Foil / Épée Flat Silver Part 93550 Element 6222063 or 4618270 1 spare in the box ×1

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

When a piece really is missing

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