3303-32 – Transmission Yokes – 1330 Series – 31/32 X 1.378 Splines – 1.886″ Hub Dia

Before you install the 3303-32 Transmission Yoke, ensure you understand its critical specifications. This yoke is designed for the 1330 Series and features 31/32 X 1.378 splines, making it compatible with GM transmissions like the Turbo 400 and TH-400. The hub diameter measures 1.886 inches, and the center U-joint to end distance is 4.960 inches. Remember, this yoke is specifically tailored for the TH400 Corvette Strap Style, which is essential for proper fitment.

When preparing for installation, double-check the spline engagement depth. A common mistake is mismatching spline counts; ensure that the yoke’s 31/32 X 1.378 splines align perfectly with the output shaft. Also, verify the phasing with the opposite yoke to avoid vibrations that could lead to premature wear.

• Check spline count and diameter before installation.
• Ensure correct phasing with opposite yoke.
• Inspect the counter bore diameter of 215 inches for compatibility.
• Confirm the hub diameter of 1.886 inches fits your application.
• Always torque fasteners to the manufacturer’s specifications.

By following these guidelines, you’ll ensure a smooth installation of the 3303-32 yoke, optimizing your driveline performance.