Pro Series Flexplate SFI 29.1 89-06 Ford 7.3L

The Pro Series Flexplate SFI 29.1 89-06 Ford 7.3L is purpose-built for diesel engine builders and Ford PowerStroke enthusiasts running high-output transmissions and performance modifications. This 155-tooth flexplate serves as the critical interface between your engine's crankshaft and automatic transmission, engineered to handle the extreme torque loads generated by turbocharged and supercharged 7.3L applications. Whether you're upgrading your stock setup for towing performance or building a competition-level PowerStroke, this flexplate eliminates the compromise of undersized OEM components.

Manufactured by PRW Industries, the Pro Series flexplate features external balance design and utilizes 1-piece seal construction for maximum durability and leak prevention under sustained high-boost conditions. The SFI 29.1 certification ensures this component meets stringent safety standards for drag racing and high-performance use, where flexplate failure can result in catastrophic transmission damage. Steel construction with precise machining delivers the strength required for aggressive engine tuning while maintaining the exact balance characteristics your PowerStroke demands for smooth operation at any RPM.

This flexplate is compatible with Ford 7.3L PowerStroke diesel engines from 1989 to 2006 models, fitting any build path from stock-replacement reliability to full competition preparation. Installation requires transmission removal but integrates seamlessly with original mounting points and torque converter applications. Weighing 11.75 lbs, it's a direct bolt-on solution for builders moving beyond OEM limitations who need verified performance-grade components rated for sustained high-horsepower operation.