Delphi TC3634 Suspension Control Arm and Ball Joint Assembly - Front Right Upper

OE-Style Front Right Upper Control Arm

Delphi TC3634 is a front right upper suspension control arm and ball joint assembly built for direct replacement service on select Acura and Honda applications. It combines stamped steel construction, a press-in ball joint, and natural rubber bushings to support precise front suspension movement and consistent steering response.

Fits 2009-2014 Acura TL, front right upper. Fits 2009-2014 Acura TSX, front right upper. Fits 2008-2012 Honda Accord, front right upper.

Key Features

• Stamped steel control arm construction with a black finish
• Press-in ball joint mounting type for OE-style serviceability
• Pre-greased design with no grease fitting required
• Natural rubber bushings for suspension isolation
• Mounting hardware included
• Standard replacement item grade
• Non-adjustable, non-greaseable design

Detailed Description

Delphi TC3634 is engineered as a suspension control arm and ball joint assembly for the front right upper position. It is built with stamped steel for strength and dimensional consistency, and it uses a press-in ball joint mounting type to match the original service layout on the vehicle. The assembly is pre-greased and does not use a grease fitting, which supports low-maintenance operation after installation. Delphi applies OE-focused dimensional and material analysis to help ensure proper fit between the replacement part and the original suspension geometry. This part cross-references MOOG Chassis Products RK620615 for the same application.

Common Repair Uses

• Front-end clunking or looseness from a worn upper control arm
• Uneven tire wear related to suspension geometry changes
• Steering wander or reduced front suspension stability
• Ball joint wear affecting alignment and road feel
• Rubber bushing deterioration causing noise or vibration

Installation Notes and Tips

Install this assembly in the front right upper position only. Because it is a press-in ball joint design, verify the correct service procedure and inspect the surrounding suspension components before installation. An alignment check is recommended after replacement to confirm proper front suspension settings on Acura TL, Acura TSX, and Honda Accord applications.

Quality Assurance

Delphi subjects steering and suspension components to extreme temperature testing and extended salt-spray exposure to evaluate durability and corrosion resistance. The brand also uses dimensional and material analysis to support OE-level compatibility for aftermarket replacement.