TCI Super StreetFighter Transmissions 411405

The TCI Super StreetFighter 411405 shares the Ford bellhousing pattern, 13.500-inch tailshaft, 875-horsepower rating, and 2.46 first gear of its sibling in this series, but uses a 31-spline input rather than a wider count, so input-side parts should be matched carefully before ordering. It keeps the same manual/automatic valve body for flexible street or strip driving, letting one driver cruise and another launch hard with no hardware changes.

Fitment notes

Confirm the Ford bolt pattern suits your application and that any input-side parts, such as a flywheel or clutch disc, are matched to this 31-spline count. The case is OEM-style aluminum, with fluid filling through the case, and the unit is not built for lockup operation.

What you will still need

Plan to add a torque converter, flexplate, and controller, along with a wiring harness and cooler, none of which travel with this case; a dipstick and fluid are also left out. It ships without the speedometer driven gear and housing as well; reuse your current one if swapping the same model, or source it separately.

Is this remanufactured or new? Remanufactured, sold individually, like the rest of this series.

What should I check before ordering input-side parts? Confirm any flywheel, clutch disc, or pilot bearing you plan to use is sized for a 31-spline input, since StreetFighter Ford units are not all built to the same spline count.