Delphi TC7302 Suspension Control Arm and Ball Joint Assembly - Rear Right Lower Center

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC7302 suspension control arm and ball joint assembly is designed specifically for the rear right lower center position on Lexus IS F models. This pre-greased, medium-grade suspension component offers a reliable replacement option for maintaining proper suspension geometry and vehicle handling.

• Pre-greased for immediate installation
• Includes durable bushings for enhanced suspension performance
• Machined ball joint mounting for precise fitment
• Threaded ball joint stud with 11.97 mm diameter and 71.8 mm length
• Constructed from robust steel with a black finish
• Standard replacement grade for consistent reliability
• Compatible with Lexus IS F rear right lower center suspension

Detailed Product Description

The Delphi TC7302 suspension control arm and ball joint assembly is engineered to meet the specific requirements of the Lexus IS F rear suspension system. Featuring a steel control arm with a maximum length of 273.48 mm and a maximum width of 55.1 mm, this component ensures structural integrity and durability under medium suspension loads. The assembly comes pre-greased, eliminating the need for additional lubrication during installation, although it does not include a grease fitting or greaseability. The bushings are included to provide vibration dampening and reduce wear, while the machined ball joint mounting and threaded stud design ensure a secure and precise connection to the vehicle’s suspension components.

Common Applications and Problem Resolution

• Replacement for worn or damaged rear right lower center suspension control arm on Lexus IS F
• Addresses suspension noise caused by deteriorated bushings or ball joints
• Restores proper wheel alignment and handling stability
• Eliminates excessive play or looseness in the rear suspension
• Improves ride quality by maintaining suspension geometry

Installation Notes and Tips

When installing the Delphi TC7302 control arm and ball joint assembly, ensure the vehicle is securely lifted and supported. Since the part is pre-greased and does not include a grease fitting, no additional lubrication is necessary. Verify the threaded ball joint stud is properly torqued to manufacturer specifications to maintain suspension integrity. It is recommended to perform a wheel alignment after installation to ensure optimal handling and tire wear.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet industry standards for durability and performance. The TC7302 assembly is a standard replacement grade part designed to provide consistent function and fitment for Lexus IS F vehicles. While specific warranty details are not provided, Delphi products typically adhere to OEM quality requirements to support long-term reliability.