Delphi TD386W Suspension Control Arm Bushing - Front Lower Inner Rearward

Delphi Suspension Control Arm Bushing Overview

The Delphi TD386W suspension control arm bushing is designed for precise fitment on select Mercedes-Benz models, including the E300, E320, and E430. Manufactured from durable rubber, this front lower inner rearward bushing ensures reliable suspension performance and helps maintain vehicle stability.

• Material: High-quality rubber for effective vibration dampening
• Wall Thickness: 0.581 inches (14.8 mm) for structural integrity
• Inside Diameter: 0.787 inches (20.0 mm) for accurate fit
• Outside Diameter: 1.949 inches (49.5 mm) to match OEM specifications
• Height: 1.878 inches (47.7 mm) for proper suspension geometry
• Mounting Type: Press fit for secure installation
• Item Grade: Standard replacement part
• Position: Front lower inner rearward bushing location

Detailed Product Description

The Delphi TD386W suspension control arm bushing is engineered to meet the exact specifications required for Mercedes-Benz E300, E320, and E430 models. Constructed from rubber, it provides essential flexibility and vibration absorption to reduce noise and wear on suspension components. The bushing’s dimensions, including a 0.581-inch wall thickness and a 0.787-inch inside diameter, ensure a precise fit within the control arm assembly. Its press fit mounting type allows for a secure and stable installation, maintaining the suspension’s alignment and handling characteristics.

Common Applications and Problem Solving

• Reduces suspension noise and vibration in Mercedes-Benz E300, E320, and E430
• Restores proper control arm movement and alignment
• Prevents premature wear of suspension components
• Addresses issues related to worn or cracked bushings causing handling instability
• Improves ride comfort by absorbing road shocks

Installation Notes and Tips

• Ensure the control arm and surrounding components are clean before installation
• Use appropriate press tools to install the bushing without damaging the rubber material
• Verify the bushing position as front lower inner rearward to avoid misplacement
• Check suspension alignment after installation to maintain vehicle handling

Quality Assurance and Warranty

Delphi suspension bushings, including the TD386W, are manufactured to meet OEM standards for fit and function. This standard replacement part undergoes quality control to ensure durability and performance. While specific warranty details may vary, Delphi products typically come with a limited warranty against manufacturing defects, providing confidence in the part’s reliability for Mercedes-Benz E300, E320, and E430 applications.