TCI 749700 Powerglide Transmission Input Shaft, Stock Spline Billet Steel

Upgrade the durability and performance of your Powerglide transmission with the TCI 749700 Transmission Input Shaft. Designed with a stock spline configuration, this replacement shaft is suited for applications that require dependable compatibility with standard Powerglide transmission components. Its billet steel construction provides a strong foundation for handling demanding street, racing, and performance-driving conditions.
The TCI 749700 input shaft is manufactured for reliable power transfer between the torque converter and transmission. Billet steel construction helps support resistance to wear, torsional stress, and repeated load cycles, making this shaft a practical choice for rebuilding, upgrading, or servicing a Powerglide transmission. The stock spline design allows it to work with compatible factory-style components without requiring an alternate spline arrangement.
Built for transmission builders, performance enthusiasts, and professional installers, this TCI Powerglide input shaft delivers a focused combination of fit, strength, and dependable operation. Verify transmission compatibility and application requirements before installation to ensure the correct shaft is selected for your build. This product is sold individually and is intended for use with compatible Powerglide transmission assemblies.

Features:

• Brand: TCI

• Part Number: 749700

• Application: Powerglide transmission

• Component Type: Transmission input shaft

• Spline Configuration: Stock spline

• Material: Billet steel

• Quantity: Sold individually

• Use: Suitable for compatible street, racing, and performance transmission applications