Part No: 24014 Name: Technic, Arm with Gear 8 Tooth and 1.5L Axle

24014

Part No: 3647 Name: Technic, Gear 8 Tooth

3647

Part No: 10928 Name: Technic, Gear 8 Tooth with Dual Face

10928

Part No: 11955 Name: Technic, Gear 8 Tooth with Dual Face without Friction

11955

Part No: 69778 Name: Technic, Gear 12 Tooth

69778

Part No: 6589 Name: Technic, Gear 12 Tooth Bevel

6589

Part No: 32270 Name: Technic, Gear 12 Tooth Double Bevel

32270

Part No: 69762 Name: Technic, Gear 14 Tooth Bevel Thick

69762

Part No: 4143 Name: Technic, Gear 14 Tooth Bevel Thin

4143

Part No: 94925 Name: Technic, Gear 16 Tooth - Axle Hole with Closed Sides

94925

Part No: 4019 Name: Technic, Gear 16 Tooth - Axle Hole with Open Sides

4019

Part No: 6542 Name: Technic, Gear 16 Tooth with Clutch

6542

Part No: 18946 Name: Technic, Gear 16 Tooth with Clutch on Both Sides

18946

Part No: 6542b Name: Technic, Gear 16 Tooth with Clutch, Smooth

6542b

Part No: 32198 Name: Technic, Gear 20 Tooth Bevel

32198

Part No: 87407 Name: Technic, Gear 20 Tooth Bevel with Pin Hole

87407

Part No: 32269 Name: Technic, Gear 20 Tooth Double Bevel

32269

Part No: 69761 Name: Technic, Gear 22 Tooth Bevel

69761

Part No: 60c01 Name: Technic, Gear 24 Tooth Clutch

60c01

Part No: 3650b Name: Technic, Gear 24 Tooth Crown - Reinforced

3650b

Part No: 3648 Name: Technic, Gear 24 Tooth with 1 Axle Hole

3648

Part No: x187 Name: Technic, Gear 24 Tooth with 3 Axle Holes

x187

Part No: 46372 Name: Technic, Gear 28 Tooth Double Bevel

46372

Part No: 32498 Name: Technic, Gear 36 Tooth Double Bevel

32498

Part No: 3649 Name: Technic, Gear 40 Tooth

3649

Part No: 62821b Name: Technic, Gear Differential 28 Tooth Bevel - Inner Tabs with Closed Center

62821b

Part No: g21 Name: Technic, Gear Expert Builder 21 Tooth with Axle Hole

g21

Part No: 3743 Name: Technic, Gear Rack 1 x 4

3743

Part No: 87761 Name: Technic, Gear Rack 1 x 7 with Axle and Pin Holes

87761

Part No: 64781 Name: Technic, Gear Rack 1 x 13 with Axle and Pin Holes

64781

Part No: 18940 Name: Technic, Gear Rack 1 x 14 x 2 Housing

18940

Part No: 18942 Name: Technic, Gear Rack 1 x 14 x 2 with Axle and Pin Holes

18942

Part No: 24121 Name: Technic, Gear Rack 11 x 11 Curved

24121

Part No: 24121pb001L Name: Technic, Gear Rack 11 x 11 Curved with Crushing Hazard Danger Sign and Red and White Danger Stripes Pattern Model Left Side (Stickers) - Set 42055

24121pb001L

Part No: 24121pb001R Name: Technic, Gear Rack 11 x 11 Curved with Crushing Hazard Danger Sign and Red and White Danger Stripes Pattern Model Right Side (Stickers) - Set 42055

24121pb001R

Part No: 2474 Name: Technic, Gear Ratchet 8 Tooth

2474

Part No: 741 Name: Technic, Gear Samsonite 14 Tooth

741

Part No: 742 Name: Technic, Gear Samsonite 21 Tooth

742

Part No: 15457 Name: Technic, Gear Worm Screw with 2 Bushes

15457

Part No: 4716 Name: Technic, Gear Worm Screw, Long

4716

Part No: 32905 Name: Technic, Gear Worm Screw, Long, Axle Opening Type II

32905

Part No: 27938 Name: Technic, Gear Worm Screw, Short

27938

Part No: 6588 Name: Technic, Gearbox 2 x 4 x 3 1/3

6588

Part No: 6585 Name: Technic, Gearbox 4 x 4 x 1 2/3

6585

Part No: 32166 Name: Technic, Gearbox Half

32166