Steel Driveshaft 45in Long 2.5in Dia.

The Steel Driveshaft 45in Long 2.5in Dia. is a heavy-duty universal transmission component engineered for light-to-medium-duty vehicles, off-road platforms, and custom automotive builds. This driveshaft is designed to transfer rotational power from the transmission to the rear differential or axle assembly, making it essential for any vehicle requiring reliable torque delivery. Whether you're restoring a classic truck, upgrading a utility vehicle, or assembling a custom drivetrain, this precision-engineered shaft provides the durability and compatibility needed for dependable power transfer.

Manufactured by Precision Shaft Technologies, the Steel Driveshaft 45in Long 2.5in Dia. features a solid steel construction with a protective white paint finish that resists corrosion and oxidation. The 2.5-inch outer diameter provides optimal strength-to-weight balance, while the integrated 1310 U-joints enable smooth articulation and compensate for suspension movement without binding or vibration. The 45-inch length accommodates mid-length wheelbase vehicles and delivers precision concentricity and dynamic balance to minimize drivetrain vibration and extend component lifespan. Weighing 15 lbs, this shaft offers excellent structural rigidity without excess mass.

This universal driveshaft is ideal for truck owners, off-road enthusiasts, and automotive technicians seeking a proven OEM-quality replacement or upgrade component. The 1310 U-joint configuration ensures compatibility with a wide range of domestic and light-duty vehicles, particularly those with mid-range wheelbases. Installation requires proper shaft alignment and torque specifications at both the transmission yoke and differential companion flange—professional installation is recommended to ensure optimal balance and safety. This product is sold individually and is ready to ship for immediate installation.