TCI 259015 GM TH400 Ultimate Master Racing Transmission Rebuild Kit

Restore and upgrade your GM TH400 automatic transmission with the TCI 259015 Ultimate Master Racing Transmission Rebuild Kit. Designed for performance-oriented rebuilds, this comprehensive kit includes the essential friction and sealing components needed to support dependable transmission operation and consistent shifting. It is a practical solution for rebuilding a TH400 transmission used in performance cars, street machines, and racing applications.
The kit includes clutches, steels, bands, a filter, gaskets, and seals to help simplify the overhaul process. By bringing these key components together in one application-focused package, the TCI master kit helps reduce the need to source individual rebuild parts separately. Each component is selected to work within the GM TH400 transmission platform, supporting proper assembly and reliable service when installed according to the transmission builder’s procedures.
The TCI 259015 kit is intended for automatic transmission rebuilds where durable internal components and complete sealing coverage are important. It can be used during a full overhaul or as part of a performance transmission build, depending on the builder’s specifications and the vehicle’s intended use. Verify transmission application, internal configuration, and required clearances before installation to ensure compatibility with your specific TH400.
Built for enthusiasts, professional transmission specialists, and performance rebuilders, this TCI Ultimate Master Racing kit provides a convenient foundation for servicing the GM TH400. The included components help address common wear items inside the transmission while supporting a thorough, organized rebuild. Use proper transmission assembly practices and recommended fluids for best results.

Features:

• Application: GM TH400 automatic transmission

• Kit type: Ultimate Master Racing transmission rebuild kit

• Included components: Clutches, steels, bands, filter, gaskets, and seals

• Intended use: Automatic transmission overhaul and performance rebuild applications

• Brand: TCI

• Part number: 259015