Delphi TD5548W Suspension Trailing Arm Bushing - Rear At Knuckle (Lower)

Delphi Suspension Trailing Arm Bushing Overview

The Delphi TD5548W suspension trailing arm bushing is designed specifically for the rear lower knuckle position on Cadillac CTS models. Constructed from durable rubber and metal materials, this black bushing provides reliable support and vibration dampening for your vehicle's suspension system.

• Material: Rubber and metal for balanced flexibility and strength
• Color: Black
• Inside Diameter: 14.3 mm
• Outside Diameter: 41.1 mm
• Mounting Hole Quantity: 1
• Mounting Hole Diameter: 14.3 mm
• Position: Rear at knuckle (lower)
• Item Grade: Standard replacement

Detailed Product Description

The Delphi TD5548W suspension trailing arm bushing is engineered to meet the specifications required for the rear lower knuckle position on Cadillac CTS vehicles. Its combination of rubber and metal materials ensures effective absorption of road vibrations while maintaining structural integrity under load. The bushing's precise dimensions, including a 14.3 mm inside diameter and a 41.1 mm outside diameter, allow for a secure fit and proper alignment within the suspension assembly. This standard replacement grade part is designed to restore original suspension performance and handling characteristics.

Common Applications and Problem Solving

• Reduces suspension noise and vibration in the rear lower knuckle area
• Addresses excessive play or looseness in the trailing arm
• Prevents premature wear of suspension components due to improper bushing function
• Improves vehicle stability and handling on Cadillac CTS models
• Restores proper suspension geometry after bushing failure

Installation Notes and Tips

When installing the Delphi TD5548W bushing, ensure the mounting hole aligns correctly with the trailing arm and knuckle assembly. Use appropriate tools to press the bushing into place without damaging the rubber or metal components. It is recommended to inspect surrounding suspension parts for wear during installation and replace as necessary to maintain optimal performance.

Quality Assurance and Warranty

Delphi suspension bushings are manufactured to meet OEM standards for fit and function. The TD5548W part is a standard replacement grade component, providing reliable durability for Cadillac CTS suspension systems. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship.