Delphi TD861W Suspension Control Arm Bushing - Front Lower Inner Forward

Delphi Suspension Control Arm Bushing Overview

The Delphi TD861W suspension control arm bushing is engineered for precise fitment and reliable performance in various BMW models. Designed with a rubber to metal construction, this front lower inner forward bushing ensures proper suspension articulation and reduces noise and vibration.

• Material: Durable rubber to metal composite
• Wall Thickness: 1.142 inches (29.0 mm)
• Length: 2.99 inches (76.0 mm)
• Inside Diameter: 0.472 inches (12.0 mm)
• Outside Diameter: 70.0 mm
• Mounting Type: Press fit for secure installation
• Position: Front lower inner forward suspension location
• Item Grade: Standard replacement quality

Detailed Product Description

The Delphi TD861W suspension control arm bushing is specifically designed to meet the OEM specifications for a range of BMW vehicles including the 128i, 135i, 335i, 535i, M5, M6, X1, and Z4 models. Its rubber to metal construction provides a balance of flexibility and strength, allowing it to absorb road shocks and vibrations while maintaining suspension geometry. The press fit mounting type ensures a secure and stable installation in the front lower inner forward position, critical for maintaining steering precision and vehicle stability.

Compatible BMW Models and Applications

This suspension control arm bushing is compatible with multiple BMW models such as the 323i, 325i, 328i, 330i, 335d, 335is, 525i, 528i, 530i, 545i, 550i, 645Ci, 650i, 745i, 745Li, 750i, 750Li, 760i, and 760Li. It is designed to replace worn or damaged bushings in the front lower inner forward suspension arm, restoring proper handling and ride quality.

Common Issues Addressed by the TD861W Bushing

• Excessive suspension noise or clunking sounds
• Uneven tire wear due to misaligned suspension
• Reduced steering responsiveness or wandering
• Vibration or harshness transmitted through the chassis
• Premature wear of suspension components

Installation Notes and Tips

Installation of the Delphi TD861W requires pressing the bushing into the control arm using appropriate tools to avoid damage. Ensure the mounting surface is clean and free of debris before installation. It is recommended to inspect related suspension components for wear during replacement. Proper torque specifications should be followed to maintain suspension integrity.

Quality Assurance and Warranty

Delphi suspension bushings are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The TD861W is a standard replacement grade part backed by Delphi's quality control processes. While specific warranty details may vary, Delphi products typically include coverage against manufacturing defects to ensure customer confidence.