Dorman 966-548 Drive Shaft - Rear

OE FIX Drive Shaft Service Upgrade

This Dorman 966-548 drive shaft is built for a specific rear application and updates the original design with serviceable universal joints. It is a practical OE-style replacement for drivers who want easier maintenance without changing the core driveline layout.

Key Features

• OE FIX design replaces permanently staked joints with serviceable U-joints.
• Steel shaft construction with a 0.065 in wall thickness.
• Pre-greased and supplied with a grease fitting for maintenance access.
• Slip yoke and bolt-on end configuration for direct driveline replacement.
• Standard replacement grade for the Subaru Crosstrek driveline.

Detailed Description

The Dorman 966-548 is a rear drive shaft for 2018-2023 Subaru Crosstrek models. It measures 65.5 in. in overall length, uses a 24-spline inboard connection, and is phased at 90 degrees for proper driveline alignment. The steel tube construction and serviceable joint design make this part a focused replacement for worn or difficult-to-service original equipment. This part cross-references Subaru numbers 27111FL130 and 27111FL150 for the same application.

Dorman’s OE FIX line addresses common service issues by improving maintainability while keeping the replacement straightforward. For Subaru Crosstrek owners, the 966-548 provides a direct-fit driveline solution that matches the original application and supports routine service of the universal joints.

What It Is Used For

• Replacing a worn or damaged rear drive shaft.
• Restoring driveline operation after joint wear or looseness.
• Addressing service difficulty caused by non-serviceable factory joints.
• Correcting vibration or driveline noise related to shaft wear.
• Supporting maintenance on a Subaru Crosstrek rear driveline assembly.

Installation Notes and Tips

Fits 2018-2023 Subaru Crosstrek, rear. Verify flange and spline match before installation, and confirm overall length and phased orientation against the original shaft. The bolt-on end and slip yoke configuration should be checked against the vehicle’s existing driveline hardware during replacement.

Quality Assurance

Dorman OE FIX parts are engineered as service-focused replacements that address common original-equipment failure points. The 966-548 is built to standard replacement specifications for the listed application.