3103-21 1310 Toyota Transmission Yoke fits passenger cars and trucks from Toyota and Lexus from as early as 1986 until 2007 (Previa, Van, Rav4, Supra, SC300, RX300, Highlander).

The 3103-21 Transmission Yoke is engineered for precision and reliability in Toyota vehicles, specifically designed to fit applications requiring a 1310 series yoke. This component features 20/21 X 1.104 splines, providing a secure connection to the driveshaft while accommodating the necessary axial movement during suspension travel. The hub diameter measures 1.495 inches, ensuring compatibility with standard Toyota setups.

With a center U-joint to end measurement of 6.000 inches, this yoke is tailored for optimal phasing with the opposite yoke, which is crucial for maintaining smooth operation and minimizing vibrations. The 3103-21 is particularly noted for its application in 2-piece Toyota truck shafts, making it a vital component for maintaining performance in models from 1986 to 2007, including the Previa, Van, Rav4, Supra, SC300, RX300, and Highlander.

• 20/21 X 1.104 splines for secure engagement
• 1.495″ hub diameter for compatibility with Toyota vehicles
• 6.000″ center U-joint to end length for proper phasing
• Designed for 1310 series U-joints
• Ideal for 2-piece Toyota truck shafts

When installing the 3103-21, ensure proper spline engagement depth and avoid forcing the spline entry to prevent damage. This yoke is a critical link in the driveline, providing the necessary connection between the transmission and driveshaft, ensuring efficient power transfer and vehicle performance.