This a heavy-duty driveshaft slip yoke, specifically designed for custom or long-travel drivetrain applications. Here is the breakdown of what those specifications mean and what it fits:
Technical Breakdown - 1310 Series: This is one of the most common "small" universal joint sizes (U-joint width of 3.219 inches with a cap diameter of 1.062 inches). It is standard on many Jeep, classic muscle car, and light-duty truck drivelines.1.500" x 16 Spline: The yoke slides onto an output shaft or stub that is 1.5 inches in diameter with 16 splines.10.5" Total Length: This is an "extended length" yoke. Standard yokes are usually 5–7 inches long; this version provides significantly more surface area for the splines to slide back and forth.
This specific part is rarely a "direct OEM replacement" for a standard car. Instead, it is typically used for:
Lifted 4x4s and Off-Road Vehicles: The extra length (10.5") prevents the driveshaft from pulling apart or "spitting out" the yoke when the suspension fully extends (droops) during rock crawling or off-roading.
Agricultural & Industrial Equipment: Used in PTO (Power Take-Off) shafts where the distance between the tractor and the implement changes significantly during operation.
Custom Drivelines: It fits any custom-built driveshaft requiring a 1310 series U-joint and a 1.5" x 16-spline connection.
Note: Because this is a "slip" yoke designed for a splined shaft, it is meant to move dynamically. If you are looking for a yoke that bolts onto a transmission output, ensure your spline count and diameter match exactly, as 1.5" x 16 is a specific, beefy size.
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Technical Breakdown - 1310 Series: This is one of the most common "small" universal joint sizes (U-joint width of 3.219 inches with a cap diameter of 1.062 inches). It is standard on many Jeep, classic muscle car, and light-duty truck drivelines.1.500" x 16 Spline: The yoke slides onto an output shaft or stub that is 1.5 inches in diameter with 16 splines.10.5" Total Length: This is an "extended length" yoke. Standard yokes are usually 5–7 inches long; this version provides significantly more surface area for the splines to slide back and forth.
This specific part is rarely a "direct OEM replacement" for a standard car. Instead, it is typically used for:
Lifted 4x4s and Off-Road Vehicles: The extra length (10.5") prevents the driveshaft from pulling apart or "spitting out" the yoke when the suspension fully extends (droops) during rock crawling or off-roading.
Agricultural & Industrial Equipment: Used in PTO (Power Take-Off) shafts where the distance between the tractor and the implement changes significantly during operation.
Custom Drivelines: It fits any custom-built driveshaft requiring a 1310 series U-joint and a 1.5" x 16-spline connection.
Note: Because this is a "slip" yoke designed for a splined shaft, it is meant to move dynamically. If you are looking for a yoke that bolts onto a transmission output, ensure your spline count and diameter match exactly, as 1.5" x 16 is a specific, beefy size.
⚠️California Proposition 65 WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
