9533-4724 Unwelded 1310 series

9553-SF UDS 1310 Series Unwelded Driveshaft Assembly

The 9553-SF is a 1310 series unwelded driveshaft assembly manufactured by UDS. This assembly ships in an unwelded state and requires final welding to set the working length for the specific application. The 1310 series U-joint interfaces define both end connections.

Specifications

• Part Number: 9553-SF
• Series: 1310

The 9553-SF ships as an unwelded assembly — the tube and yoke components are not welded at the factory, which allows the driveshaft to be cut and welded to the exact length required for the application. This is the correct approach for custom driveshaft builds where OEM length specifications are not applicable. Length determination, cutting, welding, and balancing must be performed by a qualified driveshaft shop.

The 1310 series is the most widely used mid-capacity SAE series in North American light- and medium-duty driveshafts. Confirm the transmission yoke, end yoke, and all mating U-joints are 1310 series before finalizing the 9553-SF assembly into the driveline. Post-weld balancing is required before installation to maintain NVH targets.