OTC 313644 Timing Block for 5063 Eaton/Fuller Timing Tool - OTC Tools and Equipment

The OTC 313644 Timing Block is an essential tool for professional technicians engaged in the precise assembly of Eaton® / Fuller® RT-series transmissions. This specialized block provides critical support for the upper countershaft during the main box assembly process, ensuring accurate component alignment for efficient and reliable transmission rebuilding. It works seamlessly in conjunction with timing tools such as the OTC 5063 Eaton® / Fuller® Timing Tool to streamline complex service tasks in heavy-duty automotive and industrial environments.

Key Features

• Upper Countershaft Support: Securely holds and supports the upper countershaft, enabling accurate main box assembly on Eaton® / Fuller® RT-series transmissions.
• Precision Component Alignment: Facilitates the exact positioning of internal transmission components, which is crucial for the proper function and extended longevity of rebuilt transmissions.
• Professional-Grade Construction: Manufactured by OTC Tools and Equipment from robust materials, engineered for durability and reliable performance in demanding industrial and heavy-duty automotive workshop settings.
• OEM Alternative: Functions as a direct and reliable alternative to the OEM tool RR1013TR, integrating efficiently into established service protocols for Eaton® / Fuller® transmission repairs.
• Integrated System: Designed to complement and enhance the functionality of the OTC 5063 Eaton® / Fuller® Timing Tool, improving overall efficiency during transmission servicing.

Applications

This timing block is specifically engineered for servicing and rebuilding Eaton® / Fuller® Roadranger RT-series transmissions, commonly found in medium and heavy-duty on-highway equipment. It is an indispensable component for any operation involving the disassembly and reassembly of the main gearbox, where maintaining the correct alignment of the upper countershaft is paramount. Ideal for heavy-duty automotive and industrial workshops, the OTC 313644 supports a wide range of Eaton® / Fuller® Roadranger RT models, including popular series like RT-910, RT-915, and other RT-series transmissions.