Delphi TD5579W Suspension Control Arm Bushing - Front Lower At Shock

Delphi Suspension Control Arm Bushing Overview

The Delphi TD5579W suspension control arm bushing is designed for front lower shock positions on select Chevrolet and GMC heavy-duty trucks. Constructed from natural rubber, this black bushing offers reliable performance and durability for your suspension system.

• Material: Natural rubber (nr) for effective vibration dampening
• Dimensions: 37.2 mm length and width, 44.2 mm height
• Inside diameter: 14.2 mm, outside diameter: 37.4 mm
• Mounting type: Press-in for secure installation
• Standard replacement grade for front lower shock position

Detailed Product Description

The Delphi TD5579W suspension control arm bushing is engineered to meet the specifications required for front lower shock mounting on Chevrolet Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD models. Made from natural rubber, this bushing provides the necessary flexibility and resilience to absorb road vibrations and reduce noise, contributing to a smoother ride and improved suspension performance. Its precise dimensions, including a 14.2 mm inside diameter and 37.4 mm outside diameter, ensure a proper fit and reliable function within the suspension assembly. The press-in mounting type facilitates a secure and stable installation, maintaining alignment and control arm integrity under heavy-duty conditions.

Common Applications and Problem Resolution

• Reduces suspension noise and vibration in front lower shock mounts
• Restores proper control arm movement and alignment
• Addresses wear-related looseness or play in suspension bushings
• Improves handling stability on Chevrolet and GMC heavy-duty trucks
• Replaces deteriorated or cracked bushings to maintain suspension integrity

Installation Notes and Tips

Installation of the Delphi TD5579W requires pressing the bushing into the control arm at the front lower shock position. Ensure the mounting surface is clean and free of debris before installation. Use appropriate pressing tools to avoid damaging the bushing or control arm. Verify correct alignment and fitment with the Chevrolet Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, or Silverado 3500 HD models to ensure optimal suspension performance.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet industry standards for durability and performance. The TD5579W bushing is a standard replacement grade part designed to provide consistent function and longevity. While specific warranty details are not provided, Delphi products typically adhere to quality control processes to ensure reliability in heavy-duty suspension applications.