Dorman 946-442 Rear Steel Driveshaft Assembly OE Replacement Drive Shaft - 2-Piece

The Dorman 946-442 is a rear 2-piece steel driveshaft assembly engineered as a direct OE replacement for vehicles that require a two-section rear driveshaft configuration. Designed under Dorman's OE Solutions line, this assembly restores factory drivetrain function without the hassle of core charges or remanufactured components.

Key Features:

• 100% New Construction — Built entirely from new components including yokes, tubes, CV joints, and U-joints; no remanufactured or rebuilt parts
• Premium DOM Steel Tubing — Manufactured from drawn over mandrel (DOM) seamless steel tubing for superior concentricity, uniform wall thickness, and greater torsional strength and dent resistance versus standard welded steel
• Dynamically Pre-Balanced — Balanced at optimal road speed using a custom bespoke weight for each individual shaft, minimizing post-installation vibration
• Direct-Fit Replacement — Made to original equipment dimensions for a bolt-in installation with no modifications required
• Serviceable U-Joints — Non-staked universal joints are designed for future serviceability and greasing
• Lubricated Slip Yoke — Slip yoke coated with nylon-based lubricant at the factory for reduced friction and quiet operation
• Made in the USA — Assembled and tested at Dorman's US manufacturing facility using CNC machining and robotic welding for precise tolerances
• Protective Packaging — Ships in foam-in-place packaging inside heavy-duty corrugated boxes to protect shaft balance during transit

The Dorman 946-442 is the ideal solution for restoring factory drivetrain performance. With all-new parts, precision balancing, and a direct-fit design, this driveshaft assembly installs quickly and delivers reliable, long-lasting service.