The Pro-Built Magnum 272™ transmission is designed for seamless installation and comes fully assembled to meet Traxxas’ rigorous quality standards. This pre-assembled unit provides an efficient solution for restoring your vehicle's performance with factory-fresh components that enhance durability and ensure a fun driving experience.

• Ready-to-install, precision assembly
• Includes 76T, 83T, and 86T 48-pitch spur gears
• Factory-standard components for optimal performance