Anchor 8471 Drive Shaft Center Support Bearing - Center

Drive Shaft Center Support Bearing for Toyota 4Runner and Pickup

The Anchor 8471 Drive Shaft Center Support Bearing is engineered to provide reliable support and smooth operation for the driveline of Toyota 4Runner and Pickup models. Designed with precise dimensions, this bearing ensures proper alignment and reduces vibration in the drive shaft assembly.

Key Features of Anchor 8471 Drive Shaft Center Support Bearing

• Bearing ID / Bore diameter: 1.1811 inch (30 mm) for accurate shaft fitment
• Centerline offset: 0.10 inch (3 mm) to maintain proper driveline alignment
• Mount width: 5.75 inch (146 mm) for secure installation
• Compatible with Toyota 4Runner and Pickup models
• Durable construction designed for driveline and axle applications

Detailed Product Description

The Anchor 8471 Drive Shaft Center Support Bearing is a critical component in the driveline system, providing central support to the drive shaft and minimizing vibrations during vehicle operation. With a bearing bore of 1.1811 inches (30 mm), it fits precisely onto the drive shaft, ensuring smooth rotation. The 0.10 inch (3 mm) centerline offset helps maintain proper alignment between the drive shaft sections, reducing wear on related components. The 5.75 inch (146 mm) mount width offers a stable base for secure attachment to the vehicle chassis. This part is specifically designed for Toyota 4Runner and Pickup models, making it a suitable replacement for worn or damaged center support bearings in these vehicles.

Common Applications and Issues Addressed

• Eliminates excessive drive shaft vibration and noise
• Prevents premature wear of drive shaft components
• Restores proper driveline alignment in Toyota 4Runner and Pickup
• Reduces risk of drive shaft imbalance and related drivetrain issues
• Supports smooth power transfer from transmission to rear axle

Installation Notes and Tips

• Ensure the drive shaft is clean and free of debris before installation
• Verify the bearing bore matches the drive shaft diameter (1.1811 inch / 30 mm)
• Check the centerline offset (0.10 inch / 3 mm) for proper alignment during assembly
• Securely fasten the mount to prevent movement and vibration
• Consult vehicle service manual for torque specifications and installation procedures

Quality Assurance and Warranty

Anchor manufactures the 8471 Drive Shaft Center Support Bearing to meet industry standards for durability and performance. While specific warranty details are not provided, Anchor products typically undergo rigorous quality control to ensure reliable operation in Toyota 4Runner and Pickup driveline systems.