The 3R03-703 Transmission Yoke is a critical component for GM transmissions, specifically engineered to fit applications like GM#26051658. With a spline count of 26/27 and a diameter of 1.176 inches, this yoke ensures a secure connection to the output shaft, which is essential for optimal power transfer. The 1.500″ hub diameter provides a robust interface, allowing for reliable engagement with the mating components.
This yoke is designed for use with various GM models, including the 200-R4, TH-350, 700R4, 4L60E, Powerglide, T-5, T-56, and M21. Its 3R series designation means it is compatible with U-joints that have a cap diameter of 1.125 inches and a width of 2.556 inches, making it a versatile choice for performance and replacement needs.
When installing the 3R03-703, pay attention to the following:
- Verify spline engagement depth to ensure proper fit.
- Check the phasing with the opposite yoke to prevent vibrations.
- Inspect for any wear on the splines before installation.
With a center U joint to end measurement of 6.750 inches, this yoke is optimized for applications requiring a specific length, ensuring that it fits seamlessly into your driveline setup. The 3R03-703 is a reliable choice for those looking to maintain or upgrade their GM transmission system.
