Delphi TC7661 Suspension Control Arm - Rear Upper

Delphi Rear Upper Suspension Control Arm Overview

The Delphi TC7661 suspension control arm is engineered for reliable performance in Ford Fusion and Lincoln MKZ vehicles. Designed as a rear upper control arm, it offers precise fitment and durable construction to maintain proper suspension geometry and vehicle handling.

• Constructed from durable steel with casting and forging for strength
• Includes rubber bushings with black color for noise and vibration reduction
• Curved shape designed for rear upper suspension position
• Adjustable design to assist in alignment and fitment
• Standard replacement grade for reliable everyday use
• Compatible with Ford Fusion and Lincoln MKZ models

Durable Construction and Design Features

The Delphi TC7661 suspension control arm is made from high-quality steel using a casting and forging process to ensure structural integrity and long-lasting durability. Its black finish helps resist corrosion, while the included rubber bushings reduce noise and vibration for a smoother ride. The control arm measures approximately 187.1 mm (7.365 inches) in length, 39.8 mm in width, and 171.2 mm in height, with a curved shape tailored for the rear upper suspension position. This part is adjustable, allowing for precise alignment adjustments during installation. Although it does not include a ball joint or mounting hardware, the bushings are pre-installed to simplify replacement.

Compatible Vehicles and Application

This suspension control arm is specifically designed for rear upper suspension use on Ford Fusion and Lincoln MKZ models. The TC7661 part number ensures compatibility with these vehicles, providing a direct replacement for worn or damaged control arms. It is suitable for drivers seeking to restore proper suspension function and maintain vehicle stability and handling.

• Corrects suspension misalignment issues
• Reduces excessive tire wear caused by worn control arms
• Improves vehicle handling and steering response
• Eliminates clunking or knocking noises from rear suspension
• Restores proper suspension geometry after damage or wear

Installation Notes and Tips

Installation of the Delphi TC7661 control arm requires basic suspension knowledge and appropriate tools. Since mounting hardware is not included, reuse existing bolts or acquire new hardware as needed. The adjustable feature allows for fine-tuning alignment settings, which should be verified with a professional alignment after installation. Ensure all bushings are properly seated and torque specifications are followed to maintain safety and performance.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet OEM standards for fit, form, and function. The TC7661 control arm is a standard replacement grade part designed to provide consistent performance and durability. While specific warranty details may vary, Delphi typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or Delphi directly for exact warranty terms.