Delphi TC8174 Lateral Arm - Rear Right Lower Forward or Rear Right Upper Forward

Delphi TC8174 Lateral Arm for Rear Suspension

The Delphi TC8174 lateral arm is designed to provide reliable rear suspension support for select Buick and Chevrolet models. Engineered with durable steel and equipped with rubber bushings, this lateral arm ensures consistent performance and helps maintain proper wheel alignment.

• Constructed from high-strength steel for durability
• Includes black rubber bushings for vibration dampening
• Standard replacement grade for reliable suspension repair
• Compatible with rear right lower forward and rear right upper forward positions
• Designed specifically for Buick Regal Sportback and Chevrolet Malibu models

This lateral arm from Delphi is manufactured to meet OEM specifications, making it a suitable standard replacement part for the rear suspension system. The steel construction provides structural integrity, while the included rubber bushings reduce noise and absorb road shocks. The black bushings are pre-installed, ensuring a straightforward replacement process. The TC8174 lateral arm is intended for the rear right lower forward and rear right upper forward positions, supporting proper suspension geometry and vehicle handling.

Applications and Common Issues Addressed

• Restores proper rear suspension alignment on Buick Regal Sportback and Chevrolet Malibu
• Eliminates excessive play or looseness in the rear lateral arm
• Reduces clunking noises caused by worn bushings
• Improves vehicle stability and handling during cornering
• Prevents uneven tire wear related to suspension component wear

Installation Notes and Tips

When installing the Delphi TC8174 lateral arm, ensure the vehicle is securely lifted and supported. Remove the old lateral arm carefully, noting the position of bushings and mounting points. Since mounting hardware is not included, reuse existing bolts or source new hardware as needed. Proper torque specifications should be followed to maintain suspension integrity. It is recommended to have a professional alignment performed after installation to ensure optimal handling and tire wear.

Quality Assurance and Warranty

Delphi lateral arms are manufactured to meet industry standards for suspension components. The TC8174 lateral arm undergoes rigorous quality control to ensure durability and fitment accuracy. This part is offered as a standard replacement grade component, providing dependable performance for Buick Regal Sportback and Chevrolet Malibu vehicles. Warranty coverage details should be confirmed with the parts provider or manufacturer.