Automann 752.9983 Universal Joint Cross

Product Description

The AUTOMANN 752.9983 is a universal joint cross designed for driveline applications in medium- and heavy-duty trucks and trailers. A universal joint cross - also called a U-joint cross or spider - transmits rotational torque between driveshaft segments that operate at varying angles. This component sits at the heart of the driveshaft assembly and must withstand high rotational loads, vibration, and the thermal cycling common in commercial vehicle service. Installation and replacement are typically performed by drivetrain technicians and fleet maintenance professionals.

The 752.9983 is suited for driveline maintenance and overhaul work on commercial trucks and trailers where a universal joint cross of matching specifications is required. It is cross-referenced under alternate part identifiers SK000283, SK-000283, and SK0000283, which can aid in sourcing during fleet or shop repairs. This part is appropriate for both scheduled driveshaft rebuilds and unscheduled replacement following U-joint failure.

Key Features

• Universal joint cross construction for driveshaft torque transmission at varying angles
• Cross-referenced to SK000283, SK-000283, and SK0000283 for simplified parts sourcing
• Designed for medium- and heavy-duty commercial vehicle driveline service
• Suitable for drivetrain rebuild and replacement applications

Compatibility

Designed as an OEM-style replacement universal joint cross for medium- and heavy-duty commercial truck and trailer driveline assemblies.

Installation Notes

Universal joint cross replacement is typically performed by qualified drivetrain or fleet maintenance technicians. Before servicing, ensure the vehicle is secured, the driveshaft is properly supported, and all power to the drivetrain is disengaged. Use a U-joint press or appropriate press tooling to remove and seat bearing caps without damaging yoke bores. Follow applicable vehicle manufacturer torque and assembly specifications for driveshaft hardware.