Technic Gearbox 2 x 4 x 3 1/3 (6588)
Build Complex Mechanical Functions
Take your LEGO® Technic creations to the next level with the Gearbox 2 x 4 x 3 1/3 (6588). This compact and powerful component is the heart of many advanced mechanical functions, allowing you to build multi-speed transmissions, switch between different powered features, or create complex sequential movements. It's an essential part for any builder looking to add realistic and intricate mechanics to their vehicles, cranes, and other machines.
Designed to house various Technic gears, this gearbox enables you to change the speed and torque of your drivetrain, just like in a real vehicle. Its sturdy frame ensures reliability even in high-stress builds.
Part Details
- Official LEGO® Part: Technic, Gearbox 2 x 4 x 3 1/3 (6588).
- Primary Function: Houses gears to create functional, switchable transmissions in Technic models.
- Colors: This essential part is available in a variety of colors to match your build's aesthetic.
- Compatibility: Integrates seamlessly with Technic beams, axles, and gears.
Build Your Drivetrain
A gearbox is just one part of a complex system. Find all the components you need to build a complete, functional powertrain:
- All Technic Parts
- Technic Gears
- Technic Axles & Wheel Holders
- Technic Beams
- Technic Pins & Connectors
LEGO® products are intended for builders aged 4 and up and may pose a choking hazard for children under 3 years old.
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Technic Gearbox 2 x 4 x 3 1/3 (6588)
Technic Gearbox 2 x 4 x 3 1/3 (6588)
Build Complex Mechanical Functions
Take your LEGO® Technic creations to the next level with the Gearbox 2 x 4 x 3 1/3 (6588). This compact and powerful component is the heart of many advanced mechanical functions, allowing you to build multi-speed transmissions, switch between different powered features, or create complex sequential movements. It's an essential part for any builder looking to add realistic and intricate mechanics to their vehicles, cranes, and other machines.
Designed to house various Technic gears, this gearbox enables you to change the speed and torque of your drivetrain, just like in a real vehicle. Its sturdy frame ensures reliability even in high-stress builds.
Part Details
- Official LEGO® Part: Technic, Gearbox 2 x 4 x 3 1/3 (6588).
- Primary Function: Houses gears to create functional, switchable transmissions in Technic models.
- Colors: This essential part is available in a variety of colors to match your build's aesthetic.
- Compatibility: Integrates seamlessly with Technic beams, axles, and gears.
Build Your Drivetrain
A gearbox is just one part of a complex system. Find all the components you need to build a complete, functional powertrain:
- All Technic Parts
- Technic Gears
- Technic Axles & Wheel Holders
- Technic Beams
- Technic Pins & Connectors
LEGO® products are intended for builders aged 4 and up and may pose a choking hazard for children under 3 years old.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Build Complex Mechanical Functions
Take your LEGO® Technic creations to the next level with the Gearbox 2 x 4 x 3 1/3 (6588). This compact and powerful component is the heart of many advanced mechanical functions, allowing you to build multi-speed transmissions, switch between different powered features, or create complex sequential movements. It's an essential part for any builder looking to add realistic and intricate mechanics to their vehicles, cranes, and other machines.
Designed to house various Technic gears, this gearbox enables you to change the speed and torque of your drivetrain, just like in a real vehicle. Its sturdy frame ensures reliability even in high-stress builds.
Part Details
- Official LEGO® Part: Technic, Gearbox 2 x 4 x 3 1/3 (6588).
- Primary Function: Houses gears to create functional, switchable transmissions in Technic models.
- Colors: This essential part is available in a variety of colors to match your build's aesthetic.
- Compatibility: Integrates seamlessly with Technic beams, axles, and gears.
Build Your Drivetrain
A gearbox is just one part of a complex system. Find all the components you need to build a complete, functional powertrain:
- All Technic Parts
- Technic Gears
- Technic Axles & Wheel Holders
- Technic Beams
- Technic Pins & Connectors
LEGO® products are intended for builders aged 4 and up and may pose a choking hazard for children under 3 years old.


















