Delphi TC3633 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC3633 suspension control arm and ball joint assembly is designed for front left upper positioning on select Acura and Honda models. This pre-greased, stamped steel control arm offers reliable performance and durability for vehicles such as the Acura TL, Honda Accord, and Honda TSX.

• Pre-greased for immediate installation
• Stamped steel construction with black finish
• Press-in ball joint mounting type
• Includes mounting hardware for secure fitment
• Natural rubber bushings for vibration dampening
• Compatible with front left upper suspension position
• Standard replacement grade for reliable service

Detailed Product Features and Specifications

The Delphi TC3633 control arm assembly features a stamped steel construction that ensures strength and durability while maintaining a lightweight profile. The control arm is finished in black to resist corrosion and wear. It includes a press-in ball joint with a stud length of 2.362 inches (60.0 mm), designed to fit precisely in the front left upper suspension position. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Natural rubber bushings provide effective vibration isolation and contribute to a smoother ride. Mounting hardware is included, and the control arm has one mounting hole with a diameter of 0.402 inches (10.2 mm). This part is not adjustable or greaseable but is engineered as a standard replacement component for Acura and Honda vehicles.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with the following vehicles:

• Acura TL (front left upper suspension)
• Honda Accord (front left upper suspension)
• Honda TSX (front left upper suspension)

Use the Delphi TC3633 when replacing worn or damaged front left upper control arms on these models to restore proper suspension geometry and handling.

Common Issues Addressed by This Control Arm Assembly

• Excessive suspension play or looseness in the front left upper control arm
• Uneven tire wear caused by worn ball joints or bushings
• Clunking or knocking noises during driving over bumps
• Poor vehicle handling or alignment problems
• Vibration or instability at higher speeds

Installation Notes and Tips

• Ensure vehicle is securely lifted and supported before removal
• Remove old control arm and ball joint assembly carefully to avoid damage to surrounding components
• Verify the mounting hole diameter and ball joint stud length match OEM specifications
• Use included mounting hardware for proper fit and torque to manufacturer specifications
• Alignment check is recommended after installation to maintain proper suspension geometry

Quality Assurance and Warranty Information

The Delphi TC3633 suspension control arm and ball joint assembly is manufactured to meet or exceed OEM standards for fit, form, and function. It is a standard replacement grade part designed for durability and consistent performance. Delphi provides a limited warranty covering defects in materials and workmanship, ensuring confidence in the product's reliability for Acura and Honda vehicle owners.