10-4-12 – End Yoke – 1000 Series – 1.62″ Hub Dia – Bore Dia 875

10-4-12 is a critical component in your driveline, especially for applications requiring a 1000 Series End Yoke. This yoke connects the driveshaft to the transmission or differential, ensuring smooth power transfer. If you’re experiencing vibrations or unusual noises during acceleration, a worn or damaged yoke could be the culprit. Symptoms like these often point to spline wear or misalignment, which can lead to premature failure of other driveline components.

The 10-4-12 features a square bore type with a bore diameter of 0.875 inches, a hub diameter of 1.62 inches, and a centerline-to-end measurement of 2.50 inches. These specifications are crucial for maintaining proper alignment and engagement with the mating U-joint. A mismatch in these dimensions can lead to increased wear and potential driveline failure.

• Check spline engagement depth during installation.
• Verify phasing with the opposite yoke to prevent vibrations.
• Ensure the through hole diameter of 1.225 inches is compatible with your setup.
• Use a GAP – 0.62 set screw for secure fastening.

By replacing a worn yoke with the 10-4-12, you restore the integrity of your driveline system. This part is engineered to fit seamlessly into your existing setup, ensuring reliable performance and longevity. Don’t overlook the importance of the right yoke; it plays a vital role in the overall health of your vehicle’s driveline.