Delphi TC7173 Suspension Trailing Arm - Rear

Delphi Suspension Trailing Arm for Subaru Rear Suspension

The Delphi TC7173 suspension trailing arm is designed specifically for the rear suspension of Subaru Forester, Impreza, and Legacy models. Featuring durable rubber and steel bushings, this standard replacement part ensures reliable performance and proper alignment for your vehicle's suspension system.

• Compatible with Subaru Forester, Impreza, and Legacy rear suspension
• Standard replacement grade trailing arm with black rubber and steel bushings
• Length of 516.9 mm for precise fitment
• Both ends equipped with bushings for smooth suspension movement
• Mounting hole diameter of 12.5 mm for secure installation

Product Details and Specifications

The Delphi TC7173 trailing arm is constructed with black rubber and steel bushings that provide a balance of flexibility and strength, helping to absorb road vibrations and maintain suspension geometry. Measuring 516.9 mm in length, this rear suspension component is designed to fit Subaru models including the Forester, Impreza, and Legacy. Both ends of the arm feature bushings to reduce noise and wear, contributing to a smoother ride. This part is a regular grade, standard replacement component intended to restore factory suspension performance without adjustability features.

Common Applications and Problem Resolution

• Restores proper rear suspension alignment on Subaru Forester, Impreza, and Legacy
• Replaces worn or damaged trailing arms causing uneven tire wear
• Eliminates clunking or knocking noises from rear suspension
• Improves handling stability and ride comfort
• Addresses suspension component fatigue due to age or road conditions

Installation Notes and Tips

When installing the Delphi TC7173 trailing arm, ensure the mounting holes align correctly with the vehicle’s chassis and suspension points. The 12.5 mm mounting hole diameter requires compatible bolts (not included). It is recommended to inspect surrounding suspension components for wear during replacement. Proper torque specifications should be followed to avoid premature bushing wear or suspension misalignment.

Quality Assurance and Warranty

Delphi suspension components meet industry standards for durability and performance. The TC7173 trailing arm is manufactured to provide consistent quality as a standard replacement part. While specific warranty details are not provided, Delphi parts typically adhere to OEM quality requirements to ensure reliable service life.