Delphi TC7144 Suspension Control Arm and Ball Joint Assembly - Rear Left Lower Forward

Delphi TC7144 Rear Left Lower Forward Control Arm

Delphi TC7144 is a standard replacement suspension control arm and ball joint assembly for the rear left lower forward position. It is built for 1996-2004 Acura RL applications and reflects Delphi’s OE-focused approach to dimensional accuracy and material selection.

Key Features

• Standard replacement suspension control arm and ball joint assembly
• Positioned for the rear left lower forward location
• Fits 1996-2004 Acura RL, rear left lower forward
• OE-oriented design for fit and suspension geometry
• Part number TC7144 for direct catalog matching

Detailed Description

Delphi TC7144 is engineered for Acura RL rear suspension service where the control arm and ball joint assembly must maintain proper alignment and articulation. Delphi applies OE-level dimensional and material analysis to help ensure the aftermarket part matches the original application closely. This part cross-references Dorman OE Solutions 522-325 for the same application.

For Acura RL owners searching for a rear left lower forward control arm, Delphi TC7144 provides a direct-fit replacement option for 1996-2004 models. The assembly is built to handle demanding temperature extremes and corrosion exposure testing associated with OE validation practices.

What It Is Used For

• Replacing a worn rear left lower forward control arm on an Acura RL
• Restoring rear suspension alignment after bushing or joint wear
• Addressing clunking, looseness, or uneven rear tire wear
• Correcting suspension play that affects handling stability
• Servicing 1996-2004 Acura RL rear suspension components

Installation Notes and Tips

Fits 1996-2004 Acura RL, rear left lower forward. Confirm the vehicle year and rear left lower forward position before installation. After replacement, a professional wheel alignment is recommended to verify suspension geometry and tire wear settings. Part number TC7144 should be matched against the existing component and catalog listing before ordering.

Quality Assurance

Delphi tests its OE-style steering and suspension parts under extreme temperature and salt-spray conditions, and uses dimensional and material analysis to support fitment consistency. The TC7144 is a standard replacement part built around OE-focused engineering practices.