Delphi TC3372 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC3372 suspension control arm and ball joint assembly is designed specifically for the front left upper position on Mitsubishi Montero and Montero Sport models. Engineered with durable steel construction and pre-greased components, this assembly ensures reliable suspension performance and precise fitment.

• Pre-greased for immediate installation
• Includes rubber bushings and mounting hardware
• Boxed steel control arm construction for strength
• Press-in ball joint with threaded stud for secure mounting
• Compatible with Mitsubishi Montero and Montero Sport front left upper suspension

Durable Construction and Design Features

The TC3372 control arm assembly features a boxed steel design that provides enhanced rigidity and durability under typical driving conditions. The control arm measures approximately 10.272 inches in length and 3.925 inches in maximum width, finished in black for corrosion resistance. Rubber bushings are included to absorb vibrations and reduce noise, contributing to a smoother ride. The ball joint is press-in mounted with a threaded stud measuring 0.551 inches in diameter and 0.669 inches in length, ensuring a secure and stable connection to the suspension system.

Compatible Applications and Fitment

This suspension control arm and ball joint assembly is compatible with Mitsubishi Montero and Montero Sport vehicles, specifically designed for the front left upper position. The part number TC3372 corresponds to a standard replacement grade component, making it suitable for restoring factory suspension performance on these models.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing steering instability
• Loose or failing ball joints leading to uneven tire wear
• Excessive suspension noise or vibration
• Misalignment affecting vehicle handling
• Corrosion or structural damage to original control arm

Installation Notes and Tips

The Delphi TC3372 comes pre-greased and includes all necessary mounting hardware for straightforward installation. Although grease fittings are not included, the sealed ball joint design requires no additional lubrication. Installation should be performed by a qualified technician to ensure proper torque specifications and alignment. Verify the control arm position as front left upper before installation to ensure correct fitment.

Quality Assurance and Warranty

Delphi suspension components meet standard replacement grade specifications, providing reliable performance consistent with OEM requirements. The TC3372 control arm assembly is manufactured with quality materials and undergoes rigorous testing to ensure durability and safety. Warranty coverage details should be confirmed with the parts provider or manufacturer.