GT2 Timing Belt and Pulley Kit
The GT2 Timing Belt and Pulley Kit provides motion-transmission parts for compatible Cartesian, CoreXY and custom 3D printer axes. The 2 mm belt pitch is designed for precise positioning with low backlash when correctly tensioned.
Key Features
- GT2 belt with 2 mm tooth pitch
- Matching timing pulleys and compatible idlers
- Suitable for printer repairs and motion upgrades
- Low-backlash positioning when aligned correctly
- Useful for custom motion projects
Compatibility: Belt width, pulley tooth count, shaft bore, idler type and required length vary by printer. Measure the original parts before ordering and avoid excessive belt tension.











