Technic, Gear Reduction Block 20x, 3 x 4 x 2 1/3
| Bricklink ID: | x186 |
| Weight: | 9.000 g |
Sets with this part (from Bricklink)
Part color Light Gray| Set name | Release year | Quantity | |
|---|---|---|---|
 | 872 Supplementary Set | 1978 | 1 |
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In database: review - 19323, sets - 20675
- 1..9
- A
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- Fantasia Verlag GmbH
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- Miscellaneous
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- C
- Cars
- Castle
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- Classic
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- Dragon Masters
- Fantasy Era
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- Kingdoms
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- Product Collection
- Royal Knights
- Supplemental
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- D
- Dacta
- DC Super Hero Girls
- Designer Sets
- Despicable Me 4
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- Dino
- Dino 2010
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- Dinosaurs
- Discovery
- Disney
- Aladdin
- Beauty and the Beast
- Cinderella
- Disney 100
- Disney Parks
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- Encanto
- Frozen
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- Inside Out 2
- Lightyear
- Magazine Gift
- Mickey and Friends
- Miscellaneous
- Moana
- Mulan
- Palace Pets
- Raya and the Last Dragon
- Sleeping Beauty
- Storybook Adventures
- Tangled
- The Little Mermaid
- Virtual Product Collection
- Wish
- Disney Classic
- Disney Princess
- Disney's Mickey Mouse
- Dots
- DREAMZzz
- Dreamzzz
- Duplo
- Action Wheelers
- Baby
- Basic Set
- Batman
- Bob The Builder
- Bonus/Value Pack
- Cars
- Castle
- Construction
- Dino
- Disney
- Disney 100
- Disney Junior
- Disney Planes
- Disney Princess
- Doc McStuffins
- Dolls
- Duplo, Train
- Eggs
- Farm
- Ferrari
- Fire
- Forest Animals
- Frozen II
- Jake and the Never Land Pirates
- Jurassic World
- Jurassic World: Fallen Kingdom
- Learning
- LEGO PreSchool
- LEGO Ville
- Legoville
- Little Forest Friends
- Magazine Gift
- Marvel Super Hero Adventures
- Mickey and Friends
- Mickey Mouse Clubhouse
- Miles from Tomorrowland
- Minnie
- Mosaic
- Peppa Pig
- Pirates
- Play Trains
- Playhouse
- Princess Castle
- Product Collection
- Rattles
- Seasonal
- Service Packs
- Spider-Man
- Superman
- Supplemental
- The LEGO Movie 2
- Toolo
- Town
- Toy Story
- Train
- Trains
- Value Pack
- Virtual Product Collection
- Western
- Winnie The Pooh
- Zoo
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- E
- F
- Fabuland
- Factory
- FIRST LEGO League
- FORMA
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- Friends
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- Adventure Camp
- Amusement Park
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- Collectables
- Dog Show
- Employee gift
- Heartlake City
- Holiday
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- Houses
- Jungle Rescue
- Magazine gift
- Miscellaneous
- Park
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- Fusion
- G
- Gabby
- Galidor
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- DOTS
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- Houseware
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- Key Chains/Sonic the Hedgehog
- Key Chains/Space
- Key Chains/SpongeBob SquarePants
- Key Chains/Star Wars
- Key Chains/Stranger Things
- Key Chains/Super Heroes
- Key Chains/The LEGO Batman Movie
- Key Chains/The LEGO Movie 2
- Key Chains/The LEGO Ninjago Movie
- Key Chains/World City
- Keychains/Ninjago
- Lights
- Magnets
- Magnets/Bricks
- Magnets/LEGOLAND
- Magnets/LEGOLANND
- Magnets/Locations
- Magnets/Minifigures
- Magnets/Miscellaneous
- Magnets/Seasonal
- Magnets/Super Heroes
- Miscellaneous
- Ninjago
- Office & School Supplies
- Pens
- Pharaoh's Quest
- Phone cases
- Photo frames/albums
- Picture frames
- Pins
- Playmat
- Playmats
- Plush
- Poster
- Posters
- Puzzle
- Role play
- Role play toys
- Role-play toys
- Seasonal
- Stationery
- Stickers
- Storage
- Strorage
- Tin Signs
- Trading/Playing Cards
- Virtual Product Collection
- Watch
- Watches/Clocks
- Ghostbusters
- H
- I
- J
- K
- Key Chains
- Adventurers
- Animal
- Atlantis
- Batman
- Bionicle
- Brick
- Castle
- Chima
- City
- Clikits
- Exo-Force
- Friends
- Game
- Harry Potter
- Indiana Jones
- Insectoids
- Island Xtreme Stunts
- Keychains
- Kingdoms
- Knights
- Legends of Chima
- Life On Mars
- Locations
- Lord Of The Rings
- Miscellaneous
- Monster Fighters
- Ninjago
- Orient Expedition
- Pharaoh
- Pirates
- Pirates of the Caribbean
- Power Miners
- Prince of Persia
- Racers
- Rock Band
- Rock Raiders
- Seasonal
- Space
- Spider Man
- SpongeBob SquarePants
- Sports
- Star Wars
- Studios
- Super Heroes
- Teenage Mutant Ninja Turtles
- The LEGO Movie
- The Lone Ranger
- Torch
- Town
- Toy Story
- Vikings
- Western
- World City
- Key Chains
- L
- M
- Magnets
- Make and Create
- Master Builder Academy
- Mindstorms
- Minecraft
- Minifigures
- Combi-pack
- DC Super Heroes
- DFB Series
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- Disney 100
- Disney series 2
- Looney Tunes
- Marvel Studios
- Marvel Studios Series 2
- Minifig Boxes
- Olympic Team GB
- Promo
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- Series 26 - Space
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- Star Wars
- The LEGO Batman Movie
- The LEGO Batman Movie series 2
- The LEGO Movie 2: The Second Part
- The LEGO Movie Series
- The LEGO Ninjago Movie
- The Muppets
- The Simpsons
- The Simpsons series 2
- Vintage Minifigure Collection
- Wizarding World
- Minions: The Rise of Gru
- Minitalia
- Miscellaneous
- Book Parts
- Braille Bricks
- Brick Tales Pick a Brick Model
- BrickLink AFOL Designer Set
- Desk accessory
- Employee gift
- FIRST LEGO League
- Games
- Ideas Pick a Brick model
- LEGO Inside Tour Exclusive
- LEGO internal
- LEGO Universe
- Magazine Gift
- Make It Yours
- Minifigure collection
- Minifigures
- Modular Pick a Brick Model
- Muji
- Pens
- Photo frames
- Photo frames/albums
- Pick A Model
- Product Collection
- Promotional
- Seasonal
- Space
- Stationery
- Target Gift Card
- Vase
- VIP Add On Pack
- Mixels
- Model Team
- Monkie Kid
- Monster Fighters
- Monthly Mini Model Build
- Muji
- N
- Nexo Knights
- NinjaGo
- Airjitzu
- Book Parts
- Booster pack
- Building sets
- Core
- Day of the Departed
- Dragons Rising
- Dragons Rising Season 2
- Free the Dragons
- General
- Legacy
- Magazine Gift
- March of the Oni
- Master of the Mountain
- Micro Ninjago City
- Playsets
- Possession
- Product Collection
- Promotional
- Rise of the Villains
- Skybound
- Sons of Garmadon
- Spinjitzu
- Spinjitzu Masters
- Spinjitzu Slam
- Storage
- The Hands of Time
- The Island
- The LEGO Ninjago Movie
- Tournament of Elements
- Virtual Product Collection
- O
- P
- Pharaoh's Quest
- Pirates
- Pirates of the Caribbean
- Power Functions
- Power Miners
- Powered Up
- PreSchool
- Primo
- Prince of Persia
- Product Collection
- Promotional
- Book / Comic
- Botanical Collection
- Bricks
- Cube Dudes
- Event / Display
- Ferries
- General Mills
- Gift with Purchase
- Houses of the World
- Insiders Reward
- Key Chain
- LEGO Brand Store model
- LEGO brand store opening set
- LEGO brand stores
- LEGO House
- LEGO Store Event
- LEGO Store Grand Opening Set
- LEGOLAND
- LEGOLAND Model
- LEGOLAND Parks
- Minifigure
- Miscellaneous
- Monthly Mini Model Build
- Shell
- Target
- Toys R Us
- Uniqlo
- VIP Reward
- Q
- R
- S
- Samsonite
- Scala
- Scooby Doo
- Scooby-Doo
- Sculptures
- Seasonal
- Serious Play
- Service Packs
- Sonic The Hedgehog
- Space
- Speed Champions
- Spider-Man
- SpongeBob Squarepants
- Sports
- Spybotics
- Star Wars
- 4 Plus
- 4+
- Advent
- Ahsoka
- Battle Packs
- Boost
- Buildable Figures
- Comic-con Exclusives
- Diorama Collection
- Employee gift
- Episode I
- Episode II
- Episode III
- Episode IV
- Episode V
- Episode VI
- Episode VII
- Episode VIII
- Expanded Universe
- Galaxy
- Helmet Collection
- Magazine gift
- Mechs
- MicroFighters
- Mini Building Set
- Minifig Pack
- Miscellaneous
- Planet Set
- Product Collection
- Promotional
- Rebels
- Resistance
- Rogue One
- Seasonal
- Solo
- The Book of Boba Fett
- The Clone Wars
- The Freemaker Adventures
- The Mandalorian
- The Rise of Skywalker
- Ultimate Collector Series
- Virtual Product Collection
- Young Jedi Adventures
- Storage
- Stranger Things
- Studios
- Super Heroes
- Super Mario
- System
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- U
- V
- W
- X
- Z
- 40s
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- 60s
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- (..)
- 1..9
- A
- B
- C
- Cars
- Castle
- Clikits
- Collectible Minifigures
- (Other)
- Avengers Infinity War
- DC Super Heroes
- DFB Series
- Disney
- Disney Series 2
- Harry Potter
- Jurassic World
- Looney Tunes
- Marvel Studios
- Series 1 Minifigures
- Series 2 Minifigures
- Series 3 Minifigures
- Series 4 Minifigures
- Series 5 Minifigures
- Series 6 Minifigures
- Series 7 Minifigures
- Series 8 Minifigures
- Series 9 Minifigures
- Series 10 Minifigures
- Series 11 Minifigures
- Series 12 Minifigures
- Series 13 Minifigures
- Series 14 Minifigures
- Series 15 Minifigures
- Series 16 Minifigures
- Series 17 Minifigures
- Series 18 Minifigures
- Series 19 Minifigures
- Series 20 Minifigures
- Series 21 Minifigures
- Series 22 Minifigures
- Series 23 Minifigures
- Series 24 Minifigures
- Super Heroes
- Team GB
- The LEGO Batman Movie
- The Lego Movie
- The LEGO Movie 2
- The LEGO Ninjago Movie
- The Muppets
- The Simpsons
- The Simpsons Series 2
- Town
- Unikitty!
- D
- E
- F
- G
- H
- I
- J
- L
- M
- N
- O
- P
- Q
- R
- S
- Scala
- Scooby-Doo
- Sonic the Hedgehog
- Space
- Speed Champions
- Speed Racer
- Spider-Man
- SpongeBob SquarePants
- Sports
- Star Wars
- Promotional
- Star Wars Ahsoka
- Star Wars Andor
- Star Wars Battlefront
- Star Wars Clone Wars
- Star Wars Episode 1
- Star Wars Episode 2
- Star Wars Episode 3
- Star Wars Episode 4
- Star Wars Episode 7
- Star Wars Episode 8
- Star Wars Episode 9
- Star Wars Expanded Universe
- Star Wars Galaxy's Edge
- Star Wars Jedi: Fallen Order
- Star Wars Legends
- Star Wars Obi-Wan Kenobi
- Star Wars Old Republic
- Star Wars Other
- Star Wars Rebels
- Star Wars Resistance
- Star Wars Rogue One
- Star Wars Solo
- Star Wars The Bad Batch
- Star Wars The Book of Boba Fett
- Star Wars The Clone Wars
- Star Wars The Freemaker Adventures
- Star Wars The Mandalorian
- Star Wars Yoda Chronicles
- Star Wars Young Jedi Adventures
- Star Wars Expanded Universe
- Stranger Things
- Studios
- Super Heroes
- (Other)
- Ant-Man
- Ant-Man and the Wasp Quantumania
- Avengers
- Avengers Age of Ultron
- Avengers Assemble
- Avengers Endgame
- Avengers Infinity War
- Batman Classic TV Series
- Batman II
- Black Panther
- Black Panther Wakanda Forever
- Black Widow
- Captain America Civil War
- Captain Marvel
- Dawn of Justice
- DC Super Heroes
- Doctor Strange
- Doctor Strange in the Multiverse of Madness
- Eternals
- Ghost Rider
- Guardians of the Galaxy
- Guardians of the Galaxy Vol. 3
- Guardians of the Galaxy Vol.2
- Iron Man
- Iron Man 3
- Justice League
- Legends of Tomorrow
- Man of Steel
- Mighty Micros
- Shang-Chi
- Spider-Man
- Spider-Man Far From Home
- Spider-Man No Way Home
- Spidey and his Amazing Friends
- Super Heroes Other
- Superman
- The Batman
- The Dark Knight Trilogy
- The Infinity Saga
- The LEGO Batman Movie
- Thor Love and Thunder
- Thor Ragnarok
- Tim Burton's Batman
- Ultimate Spider-Man
- Wonder Woman
- Wonder Woman Comic
- X-Men
- Super Mario
- T
- U
- V
- W
- 60s
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- 10s
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