Delphi TD399W Suspension Control Arm Bushing - Front Lower Inner Forward

Delphi Suspension Control Arm Bushing Overview

The Delphi TD399W suspension control arm bushing is designed to provide reliable front lower inner forward suspension support. Made from durable rubber, this press-fit bushing ensures proper alignment and smooth operation for vehicles requiring precise suspension components.

• Material: High-quality rubber for flexibility and durability
• Wall Thickness: 0.73 mm (18.6 mm)
• Inside Diameter: 0.484 in (12.3 mm)
• Outside Diameter: 1.945 in (49.4 mm)
• Height: 1.756 in (44.6 mm)
• Mounting Type: Press fit for secure installation
• Position: Front lower inner forward suspension location
• Item Grade: Standard replacement part

Detailed Product Description

The Delphi TD399W suspension control arm bushing is engineered to meet standard replacement specifications, providing consistent performance in the front lower inner forward position of the suspension system. Constructed from rubber, it offers the necessary flexibility to absorb vibrations and reduce noise while maintaining structural integrity. The precise dimensions, including a 0.484-inch inside diameter and a 1.945-inch outside diameter, ensure compatibility with specific control arms. The press-fit mounting type facilitates a secure and stable installation, minimizing movement and wear over time.

Common Applications and Problem Solving

This suspension control arm bushing is typically used in vehicles requiring front lower inner forward bushings, such as certain models of Chevrolet, Ford, and Toyota. It addresses several suspension issues, including:

• Excessive suspension noise and vibration
• Uneven tire wear due to misalignment
• Loose or unstable steering feel
• Premature wear of suspension components
• Reduced ride comfort and handling performance

Installation Notes and Tips

• Ensure the control arm and surrounding components are clean before installation
• Use appropriate press-fit tools to avoid damaging the bushing
• Verify the correct orientation of the bushing in the front lower inner forward position
• Check alignment after installation to maintain proper suspension geometry
• Consult vehicle-specific service manuals for torque specifications and procedures

Quality Assurance and Warranty

Delphi suspension bushings, including the TD399W, are manufactured to meet industry standards for durability and performance. This standard replacement part undergoes rigorous quality control to ensure consistent fit and function. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to provide confidence in the product's reliability.