Technic Gear Rack 1 x 4
3743Technic Gears
Colors
6
Colors
Appears in these sets
AT-AT
2026
Cozy Fall Forest Cabin
2026
Dump Truck & Front End Loader
2026
Hogwarts Herbology Plants
2026
Luna Lovegood's House
2026
Police Train Heist
2026
Silver's Car vs. Knuckles' Monster Truck
2026
Sorcerer's Stone – Collectors' Edition
2026
Stranger Things: The Creel House
2026
The Batman Batmobile
2026
The Lord of the Rings: Minas Tirith
2026
Tiger Shark Tank
2026
Adventure in Transylvania
2025
Arctic Explorer Science Lab Truck
2025
Captain Jack Sparrow's Pirate Ship
2025
Custom Police Car garage
2025
Death Star
2025
Diagon Alley Wizarding Shops
2025
Hogwarts Castle: The Main Tower
2025
Morticia's Cottage
2025
Off-Road Police Car Chase
2025
Replacement Pack for Middle School
2025
Science Kit Year 7-9
2025
Sherlock Holmes: Book Nook
2025
4x4 Fire Engine with Rescue Boat
2024
Car Transporter Truck with Sports Cars
2024
Droideka
2024
Dune Atreides Royal Ornithopter
2024
Imperial Star Destroyer
2024
Invisible Hand
2024
Jabba's Sail Barge
2024
Lamborghini Countach 5000 Quattrovalvole
2024
Mars Space Base and Rocket
2024
NASA Artemis Space Launch System
2024
The Endurance
2024
2022 Ford GT
2023
Batcave Shadowbox
2023
Corvette
2023
Custom Car Garage
2023
Deep-Sea Explorer Submarine
2023
Himeji Castle
2023
Kai's Mech Rider EVO
2023
Main Street
2023
Mobile Police Dog Training
2023
Organic Grocery Store
2023
PAC-MAN Arcade
2023
Yamaha MT-10 SP
2023
AT-TE Walker
2022
Andrea's Theater School
2022
Bricks and Functions
2022
Death Star Trash Compactor Diorama
2022
Freight Train
2022
Great Pyramid of Giza
2022
Lion Knights' Castle
2022
Monkie Kid's Galactic Explorer
2022
Passenger Express Train
2022
Police Chase at the Bank
2022
SUPERPOWERED Explore Set
2022
Sanctum Sanctorum
2022
The Justifier
2022
Wild Animal Rescue Missions
2022
Batmobile Tumbler
2021
BricQ Motion Essential
2021
Fender Stratocaster
2021
Friends - The Apartments
2021
Luke Skywalker's Lightsaber
2021
NINJAGO City Gardens
2021
Sandy's Power Loader Mech
2021
Spider-Man and Ghost Rider vs. Carnage
2021
Wildlife Rescue Operation
2021
Bricks and Lights
2020
ECTO-1
2020
Elite Police Boat Transport
2020
Elite Police Driller Chase
2020
King Boo and the Haunted Yard Expansion Set
2020
Knights of Ren Transport Ship
2020
Lunar Lander
2020
Mobile Crane
2020
PLAYMAKERS Explore Set
2020
Snowspeeder
2020
1989 Batmobile
2019
Castle of the Forsaken Emperor
2019
Compact Crawler Crane
2019
Harley-Davidson Fat Boy
2019
Imperial Star Destroyer
2019
Löwenstein Castle
2019
Snowspeeder
2019
Star-Stuck Emmet
2019
The Rexcelsior!
2019
Car and Petrol Pump
2018
Creative Tuning Shop
2018
Downtown Diner
2018
Dr. Fox Magnifying Machine
2018
Elastigirl's Rooftop Pursuit
2018
Heartlake City Pet Center
2018
Hogwarts Castle
2018
Imperial Landing Craft
2018
Mining Experts Site
2018
Resistance Bomber (Finch Dallow version)
2018
Rough Terrain Crane
2018
Royal Talon Fighter Attack
2018
Sandspeeder
2018
Spinning Brushes Car Wash
2018
Aira's Airship & the Amulet Chase
2017
Creative Toolbox
2017
Ferrari FXX K & Development Center
2017
First Order Heavy Assault Walker
2017
First Order Heavy Scout Walker
2017
HYDRO DYNAMICS Challenge Kit
2017
Millennium Falcon
2017
NINJAGO City
2017
Resistance Bomber
2017
Rosalyn's Healing Hideout
2017
The Scuttler
2017
Thor vs. Hulk: Arena Clash
2017
Assault on Hoth
2016
Captain Rex's AT-TE
2016
Death Star
2016
Fast Car
2016
Krennic's Imperial Shuttle
2016
Porsche 911 GT3 RS
2016
Samurai X Cave Chaos
2016
The Panama Canal
2016
WeDo 2.0 Core Set
2016
Borkum Riffgrund 1
2015
City of Stiix
2015
Excavator and Truck
2015
First Order Snowspeeder
2015
King Crominus' Rescue
2015
Red Go-Kart
2015
Slave I
2015
Snowspeeder
2015
The Ultimate Battle for Chima
2015
FLL WORLD Class: Learning Unleashed Challenge Kit
2014
Jungle Falls Rescue
2014
Lavertus' Outland Base
2014
Lavertus' Twin Blade
2014
MTT
2014
Technic Connectors
2014
The Tumbler
2014
AT-TE
2013
Battle Of Hoth
2013
Fire Truck Holiday Bauble
2013
Grand Prix Racer
2013
Invention Designer (Kits 10 - 12)
2013
JEK-14's Stealth Starfighter
2013
Jedi Defender-class Cruiser
2013
Mobile Crane MK II
2013
B-wing Starfighter
2012
Fangpyre Wrecking Ball
2012
Heavy-Duty Helicopter
2012
Level Four - Kit 10, Time Machine
2012
R2-D2
2012
The Crazy Scientist & His Monster
2012
Scorpion Pyramid
2011
Hoth Wampa Cave
2010
Maersk Line Container Ship 2010 Edition
2010
Mindstorms Education Resource Set
2010
Mobile Crane
2010
Motorbike
2010
Aerial Defense Unit
2009
Fire Truck
2009
Highway Transport
2009
Separatist Shuttle
2009
Simple and Motorized Mechanisms Base Set
2009
Squidman's Pitstop
2009
The Battle of Endor
2009
Titanium Command Rig
2009
Tractor with Trailer
2009
AT-TE Walker
2008
Cherry Picker
2008
Death Star
2008
Dune Buggy
2008
Ferrari F1 1:9
2008
Jungle Cutter
2008
Off-Roader
2008
Telescopic Handler
2008
Temple Escape
2008
WeDo Robotics Construction Set
2008
Combine Harvester
2007
Ferrari 599 GTB Fiorano 1:10
2007
Hoth Rebel Base
2007
MT-51 Claw-Tank Ambush
2007
Millennium Falcon
2007
Nitro Muscle
2007
Off Road Truck
2007
Trade Federation MTT
2007
Wheel Loader
2007
Cargo Train Deluxe
2006
![Education Resource Set [NXT Supplemental Set]](https://cdn.rebrickable.com/media/thumbs/sets/9648-1.jpg/180x180p.jpg)
Education Resource Set [NXT Supplemental Set]
2006
Ferrari F1 Racer 1:8
2006
Fire Truck
2006
Gargoyle Bridge
2006
Maersk Line Container Ship 2006 Edition
2006
Nitro Intimidator
2006
Roaring Roadsters
2006
Science & Technology Base Set
2006
Tow Truck
2006
Tractor
2006
Battle of Metru Nui
2005
Dump Truck
2005
Enzo Ferrari 1:10
2005
Fire Truck
2005
Forklift
2005
King's Siege Tower
2005
Maersk Sealand Container Ship 2005 Edition
2005
Mobile Crane
2005
Nitro Menace
2005
ROBOLAB Amusement Park Set
2005
Sandcrawler
2005
Doc Ock's Fusion Lab
2004
Ferrari F1 Racer 1:10
2004
Hot Rod
2004
Maersk Sealand Container Ship 2004 Edition
2004
![Rebel Snowspeeder [Redesign] - Blue box](https://cdn.rebrickable.com/media/thumbs/sets/4500-1.jpg/180x180p.jpg)
Rebel Snowspeeder [Redesign] - Blue box
2004
![Rebel Snowspeeder [Redesign], Original Trilogy Edition box](https://cdn.rebrickable.com/media/thumbs/sets/4500-2.jpg/180x180p.jpg)
Rebel Snowspeeder [Redesign], Original Trilogy Edition box
2004
Truck
2004
Pneumatic Crane Truck
2003
![ROBOLAB Team Challenge Set Version 2.5 [USB]](https://cdn.rebrickable.com/media/thumbs/sets/9794-1.jpg/180x180p.jpg)
ROBOLAB Team Challenge Set Version 2.5 [USB]
2003
Technology Resource Set
2003
Crane Truck
2002
Imperial Star Destroyer
2002
ROBOLAB Amusement Park Set
2002
![ROBOLAB Team Challenge Set Version 2.5 [Serial Transmitter]](https://cdn.rebrickable.com/media/thumbs/sets/9793-1.jpg/180x180p.jpg)
ROBOLAB Team Challenge Set Version 2.5 [Serial Transmitter]
2002
Special Elements for Amusement Park Set
2002
Williams F1 Team Racer
2002
Aero Tube Hanger
2001
Mechanical Engineering Set
2001
Robotics Invention System, Version 2.0
2001
Ultimate Builders Set
2001
Cities and Transportation
2000
Silver Champion
2000
Exploration Mars
1999
ROBOLAB Amusement Park Set
1999
ROBOLAB Team Challenge Set (Serial)
1999
Robotics Invention System, Version 1.5
1999
Small Gear Wheels
1999
ROBOLAB Starter Building Set
1998
Robotics Invention System, Version 1.0
1998
Big Foot 4x4
1997
Ferrari Formula 1 Racing Car
1997
Gears & Differentials
1997
Simple Mechanisms Set
1997
Giant Truck
1996
Blue Fury
1995
Control Centre / Control II
1995
Control Lab Building Set
1995
Front End Loader
1995
Plates & Gear Racks / Plates, Gear Racks etc.
1995
Pneumatic Crane Truck / Mobile Crane
1995
Technology Resource Set
1995
Coastal Patrol
1994
Dune Blaster
1994
F1 Racer
1994
Mach II Red Bird Rig
1994
Off-Road Rambler
1994
Super Car
1994
Technology Activity Set
1994
Universal Set
1994
Universal Set with Storage Case
1994
Forklift Transporter
1993
Front End Loader
1993
Gear Wheels Etc. / Gear Wheels, Worm Gears, Universal Joints and Gear Racks
1993
Magic Flash
1993
Plates, Gear Racks
1993
Universal Building Set
1993
Universal Pneumatic Set
1993
Airtech Claw Rig
1992
Worm Gear Pack
1992
Custom Rally Van
1991
Rally Shock n' Roll Racer
1991
Spectral Starguider
1991
Universal Building Set with Flex System
1991
4.5V Technic Resource Set
1990
Motorized Universal Building Set
1990
Rally 6-Wheeler
1990
Rally Support Truck
1990
TECHNIC Control Centre
1990
Whirl and Wheel Super Truck
1990
Backhoe Grader
1989
Forklift
1989
Gear Wheel Assortment / Gear Racks, Gear Wheels and Pulley Wheels
1989
Power Crane
1989
Universal Building Set
1989
Universal Building Set
1989
Universal Pneumatic Set
1989
Excavator / Digger
1988
Test Car
1988
Crown Wheels, Gear Racks, Point Wheels, Worm Gears
1987
Gear Wheel Assortment
1987
Plates, Gear Racks, etc.
1987
Robot
1987
Technic Control Center
1987
Worm Gear and Racks
1987
Arctic Rescue Base
1986
Arctic Rescue Unit
1986
Formula 1 Racer
1986
Go-Cart
1986
Highway Rig
1986
Off-Road 4x4
1986
Snow Scooter
1986
TECHNIC Control I
1986
TECHNIC Control II
1986
Tractor
1986
Universal Building Set
1986
Universal Building Set with Motor
1986
Go-Cart
1985
TECHNIC I: Simple Machines Set
1985
TECHNIC II Set {4.5v}
1985
Teachers Resource Set
1985
Fork Lift Truck
1984
Gear Wheel Assortment
1984
Universal Building Set
1984
Universal Building Set
1984
Desert Racer
1983
Dragster
1983
Differential Gear Housing
1982
TECHNIC Universal Set
1982
Tow Truck
1982
Universal Building Set
1982
Universal Building Set
1982
Dune Buggy
1981
Power Truck
1981
Tractor
1981
Car Chassis
1980
Universal Building Set
1980
Bulldozer
1979
Bulldozer
1979
Fork Lift
1979
Mobile Crane
1979
Supplementary Set
1979
Auto Chassis
1978
Expert Builder/Gear Parts
1978
Farm Tractor
1978
Gear Racks and Turntables
1978
Go-Kart
1978
Go-Kart
1978
Mobile Crane
1978
Sky Copter
1978
Auto Chassis
1977
Fork Lift Truck
1977
Reconnaisance Helicopter
1977
Supplementary Set
1977
Tractor
1977