Dorman 946-454 Rear Steel Driveshaft Assembly OE Replacement Drive Shaft - 2-Piece

The Dorman 946-454 is a rear 2-piece steel driveshaft assembly from Dorman's OE Solutions line, engineered as a direct-fit replacement for the original equipment driveshaft. Built entirely from all-new components — no remanufactured or used parts — this assembly arrives pre-balanced and ready to install straight out of the box, eliminating the need for additional balancing or machine work.

The 2-piece steel construction mirrors the factory design, ensuring proper fitment and restored drivetrain performance. Non-staked universal joints are designed for long-term serviceability, allowing future U-joint replacement without having to swap out the entire shaft assembly. There is no core charge or return hassle, as every component including yokes, tubes, and universal joints is brand new.

Key Features:

• 2-Piece Steel Construction — Matches OEM design and material specifications for reliable, long-term performance
• Pre-Balanced Assembly — Factory-balanced before shipping for quick, vibration-free installation
• 100% New Components — All-new yokes, tubes, and universal joints; no core charge required
• Direct-Fit Replacement — Engineered to OEM dimensions for a bolt-in installation
• Serviceable U-Joints — Non-staked universal joints allow future serviceability without full shaft replacement
• OE Solutions Line — Designed to restore factory drivetrain function and performance

Dorman has been a trusted name in the automotive aftermarket for over 100 years. The 946-454 is part of the OE Solutions series, which is purpose-built for drivers who demand factory-level fit and function without dealership pricing.