Dorman 934-407 Drive Shaft Center Support Bearing

Overview of Dorman Drive Shaft Center Support Bearing 934-407

The Dorman Drive Shaft Center Support Bearing 934-407 is designed specifically for Lexus IS300 and LS400 models. This housing mounted bearing provides reliable support to the drive shaft, ensuring smooth driveline operation and reducing vibrations.

• Inside diameter: 1.181 inches
• Width: 5.75 inches
• Steel mounting bracket included
• Two mounting holes for secure installation
• Mounting bracket included, installation hardware and instructions not included
• Package contains one bearing unit

Detailed Product Description

This drive shaft center support bearing from Dorman features a steel mounting bracket that offers durable and stable support for the drive shaft assembly. The housing mounted bearing type is engineered to fit precisely with the Lexus IS300 and LS400, providing a snug fit with an inside diameter of 1.181 inches and a width of 5.75 inches. The included mounting bracket with two holes allows for secure attachment to the vehicle chassis, helping to maintain proper alignment and reduce wear on the driveline components.

Compatible Vehicles and Applications

This part number 934-407 is compatible with the following Lexus models:

• Lexus IS300
• Lexus LS400

It is designed to replace worn or damaged center support bearings that can cause driveline vibrations, noise, or misalignment issues.

Common Issues Addressed by This Bearing

• Excessive driveline vibration during acceleration or cruising
• Unusual noises coming from the drive shaft area
• Premature wear of drive shaft components due to misalignment
• Loose or damaged center support bearing bracket
• Reduced driveline stability and performance

Installation Notes and Tips

While the mounting bracket is included for ease of installation, this product does not come with installation hardware or instructions. It is recommended to have professional tools and experience when replacing the center support bearing to ensure proper alignment and secure mounting. Verify the inside diameter and width measurements to confirm compatibility before installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications for fit and function. The 934-407 drive shaft center support bearing undergoes quality checks to ensure durability and performance. Please refer to Dorman's warranty policy for specific coverage details.