Steel Driveshaft 34.5in Long- 2in Dia.

The FAST SHAFTS Steel Driveshaft 34.5in Long - 2in Diameter (MPN 2120-345) is a heavy-duty transmission component engineered for vehicle applications requiring reliable power transfer with minimal vibration. This driveshaft combines proven steel construction with 1310 U-joints to deliver consistent torque delivery across varied operating conditions, making it suitable for both street and off-road recovery operations where driveline integrity is non-negotiable.

Measuring 34.5 inches in length with a 2-inch outer diameter, this universal driveshaft accommodates standard 1310 U-joint configurations commonly found in mid-size vehicles. The white paint finish provides corrosion resistance and visual clarity during installation and maintenance. At 12.2 pounds, the shaft maintains structural rigidity while remaining practical for single-technician handling during service intervals. The 1310 U-joint specification ensures compatibility with vehicles in the compact-to-mid-size powertrain segment, delivering smooth engagement without the complexity of larger 1350 or 1410 systems.

This driveshaft serves mechanics, fleet operators, and off-road enthusiasts performing replacement or upgrade work on light-duty and mid-duty vehicles. Applications include two-wheel-drive and four-wheel-drive platforms where original equipment driveshafts require replacement due to wear, damage, or performance modifications. The universal design accommodates multiple vehicle platforms, reducing inventory complexity for shops maintaining diverse vehicle fleets.

Steel driveshafts remain the standard in vehicle powertrains due to their strength-to-weight efficiency and cost-effectiveness compared to aluminum alternatives. The 1310 U-joint category represents the workhorse standard across American light-duty automotive platforms, offering proven durability and straightforward serviceability in field conditions.