| Image | Item No. | Description |
| 1999 |
| 32185 | Technic, Gear Rack 1 x 14 with Holes
Catalog: Parts: Technic, Gear |
| 32198 | Technic, Gear 20 Tooth Bevel
Catalog: Parts: Technic, Gear |
| 32269 | Technic, Gear 20 Tooth Double Bevel
Catalog: Parts: Technic, Gear |
| 32270 | Technic, Gear 12 Tooth Double Bevel
Catalog: Parts: Technic, Gear |
| 2000 |
| 32311 | Technic, Arm 1 x 7 x 3 with Gear Ends
Catalog: Parts: Technic, Gear |
| 2002 |
| 32498 | Technic, Gear 36 Tooth Double Bevel
Catalog: Parts: Technic, Gear |
| 41666 | Technic, Arm 1 x 7 with Gear 9 Tooth Double Bevel Ends
Catalog: Parts: Technic, Gear |
| 41667 | Technic, Arm 2 x 5 with 1/4 Gear 8 Tooth Double Bevel
Catalog: Parts: Technic, Gear |
| 2003 |
| 44247 | Bionicle Rahkshi Torso, Gear 7 Tooth with 3 Axle Holes
Catalog: Parts: BIONICLE |
| 44534 | Duplo, Plant Flower Gear 8 Tooth (Little Robots)
Catalog: Parts: DUPLO, Plant |
| 44556 | Technic, Gear, Hailfire Droid Wheel
Catalog: Parts: Technic, Gear |
| 44810 | Bionicle Matoran Torso, Gear 9 Tooth with 3 Axle Holes and 2 Pin Holes
Catalog: Parts: BIONICLE |
| 44938 | Bionicle Weapon 5 x 5 Shield with Gear Tips
Catalog: Parts: BIONICLE |
| 2004 |
| 47306 | Bionicle Hips / Lower Torso with 2 Ball Joint and 7 Tooth Half Gear
Catalog: Parts: BIONICLE |
| x1307 | Bionicle Gear 8 Tooth with Rhotuka Spinner Rod 2.5L
Catalog: Parts: BIONICLE |
| 2005 |
| 52925c01 | Duplo Airplane Landing Gear Large with 4 Wheels
Catalog: Parts: DUPLO, Aircraft |
| 52926c01 | Duplo Airplane Landing Gear Large with 2 Wheels and Clip
Catalog: Parts: DUPLO, Aircraft |
| 2006 |
| 10928 | Technic, Gear 8 Tooth with Dual Face
Catalog: Parts: Technic, Gear |
| 94925 | Technic, Gear 16 Tooth - Axle Hole with Closed Sides
Catalog: Parts: Technic, Gear |
| 2008 |
| 62821a | Technic, Gear Differential 28 Tooth Bevel - Inner Tabs with Open Center
Catalog: Parts: Technic, Gear |
| 2009 |
| 6542b | Technic, Gear 16 Tooth with Clutch, Smooth
Catalog: Parts: Technic, Gear |
| 32905 | Technic, Gear Worm Screw, Long, Axle Opening Type II
Catalog: Parts: Technic, Gear |
| 62680c01 | Duplo Airplane Landing Gear with Two Wheels and Pin on Top
Catalog: Parts: DUPLO, Aircraft |
| 62821b | Technic, Gear Differential 28 Tooth Bevel - Inner Tabs with Closed Center
Catalog: Parts: Technic, Gear |
| 64781 | Technic, Gear Rack 1 x 13 with Axle and Pin Holes
Catalog: Parts: Technic, Gear |
| 2010 |
| 87407 | Technic, Gear 20 Tooth Bevel with Pin Hole
Catalog: Parts: Technic, Gear |
| 87577c01 | Electric, Motor 9V Power Functions with Gear Reduction Ratio 9.5 : 1
Catalog: Parts: Electric, Motor |
| 87761 | Technic, Gear Rack 1 x 7 with Axle and Pin Holes
Catalog: Parts: Technic, Gear |
| 2012 |
| 10660c01 | Duplo Airplane Landing Gear with Two Wheels and Pin on Top with Groove
Catalog: Parts: DUPLO, Aircraft |
| 2013 |
| 11955 | Technic, Gear 8 Tooth with Dual Face without Friction
Catalog: Parts: Technic, Gear |
| 2014 |
| 15457 | Technic, Gear Worm Screw with 2 Bushes
Catalog: Parts: Technic, Gear |
| 16698 | Duplo Airplane Landing Gear with Pontoons Small Raised
Catalog: Parts: DUPLO, Aircraft |
| 2015 |
| 18590 | Technic, Gear 8 Tooth with Pin Holes and Ninjago Flywheel Socket - Short Shaft
Catalog: Parts: Technic, Gear |
| 18940 | Technic, Gear Rack 1 x 14 x 2 Housing
Catalog: Parts: Technic, Gear |
| 18942 | Technic, Gear Rack 1 x 14 x 2 with Axle and Pin Holes
Catalog: Parts: Technic, Gear |
| 18946 | Technic, Gear 16 Tooth with Clutch on Both Sides
Catalog: Parts: Technic, Gear |
| 5002928paper | Paper Party Favor Shapes / Cutouts for Set 5002928 and Gear 851362 (Multipack)
Catalog: Parts: Paper |
| 2016 |
| 24014 | Technic, Arm with Gear 8 Tooth and 1.5L Axle
Catalog: Parts: Technic, Gear |
| 24121 | Technic, Gear Rack 11 x 11 Curved
Catalog: Parts: Technic, Gear |
| 24190 | Large Figure Torso Skeletal with Ball Joint and Gear Hips / Waist / Bottom
Catalog: Parts: Large Figure Part |
| 24190c01 (Inv) | Large Figure Torso Skeletal with Gear Hips / Waist / Bottom with Pearl Dark Gray Connector with 3 Ball Joint (24190 / 24189)
Catalog: Parts: Large Figure Part |
| 2017 |
| 26832 | Duplo Gear 4 x 4 - 8 Tooth
Catalog: Parts: DUPLO |
| 26835 | Duplo Gear 6 x 6 - 12 Tooth
Catalog: Parts: DUPLO |
| 27938 | Technic, Gear Worm Screw, Short
Catalog: Parts: Technic, Gear |
| 2018 |
| 35185 | Technic, Gear 20 Tooth Double Bevel with Clutch on Both Sides
Catalog: Parts: Technic, Gear |
| 36009 | Technic, Gear 8 Tooth with Pin Holes and Ninjago Flywheel Socket - Long Shaft
Catalog: Parts: Technic, Gear |
| 2019 |
| 35442 | Plate, Round 2 x 2 Gear 6 Tooth
Catalog: Parts: Plate, Round |
| 35443 | Plate, Round 4 x 4 Gear 10 Tooth
Catalog: Parts: Plate, Round |
| 35443c03 (Inv) | Turntable 4 x 4 x 2/3 Gear 10 Tooth with White Square Base, Free-Spinning (35443 / 61485)
Catalog: Parts: Turntable |
| 35446 | Plate, Round 6 x 6 Gear 14 Tooth
Catalog: Parts: Plate, Round |