4103-302 Transmission Slip Yoke, 3-3-4181X Fits 1410 Series – 29/30 Splines x 1.284 Spline Dia | 3-3-4851X

The 4103-302 Transmission Yoke is a critical component designed for 1410 Series applications, particularly in Dodge 2500/3500 2WD vehicles. This yoke features 29/30 splines with a diameter of 1.284 inches, making it distinct from other series yokes. The nickel plating enhances durability, ensuring it withstands the rigors of heavy-duty use.

One of the key specifications of the 4103-302 is its hub diameter of 1.681 inches and a counter bore diameter of 1.440 inches. These dimensions are crucial for ensuring a proper fit and alignment with the corresponding U-joint. If you mistakenly use a yoke with different spline counts or diameters, you may face issues such as improper fitment or even catastrophic failure during operation.

When installing the 4103-302, keep these tips in mind:

• Verify the spline engagement depth before installation.
• Ensure proper phasing with the opposite yoke to avoid vibrations.
• Do not force the spline entry; it should slide in smoothly.

With a center U-joint to end measurement of 8.340 inches, this yoke is engineered to deliver optimal performance in your driveline system. The 4103-302 is not just a replacement part; it’s a vital link that ensures your vehicle operates efficiently and reliably.