Delphi TC2933 Suspension Control Arm and Ball Joint Assembly - Front Right Upper

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC2933 suspension control arm and ball joint assembly is designed for precise fitment on select Lexus models, including the GS300, GS400, GS430, and SC430. This front right upper control arm combines durable steel construction with a pre-greased ball joint to ensure reliable suspension performance.

• Pre-greased ball joint for immediate installation
• Threaded ball joint stud with 0.472 inch (12.0 mm) diameter and 0.925 inch (23.5 mm) length
• Steel control arm constructed using casting and forging methods
• Black finish for corrosion resistance
• Rubber bushing material for vibration dampening
• Standard replacement grade for front right upper suspension position
• Non-adjustable and non-greaseable design
• Control arm dimensions: maximum length 12.5 inches (318.0 mm), maximum width 3.299 inches

Detailed Product Description

The Delphi TC2933 suspension control arm and ball joint assembly is engineered to meet the specific suspension requirements of Lexus GS300, GS400, GS430, and SC430 vehicles. Featuring a robust steel control arm constructed through casting and forging, this component provides structural integrity and durability. The ball joint stud is threaded, measuring 0.472 inches in diameter and 0.925 inches in length, allowing for secure attachment and reliable steering response. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Rubber bushings help absorb road vibrations, contributing to a smoother ride and reduced noise. Finished in black, the control arm resists corrosion and maintains its appearance over time.

Common Applications and Problem Resolution

• Replacement of worn or damaged front right upper suspension control arm on Lexus GS and SC models
• Correction of steering instability or uneven tire wear caused by faulty ball joints
• Elimination of suspension noise due to deteriorated bushings
• Restoration of proper wheel alignment and handling characteristics
• Addressing suspension component fatigue from normal wear and tear

Installation Notes and Tips

• Ensure compatibility with Lexus GS300, GS400, GS430, and SC430 front right upper suspension position before installation
• Pre-greased ball joint allows for immediate installation without additional lubrication
• Use appropriate torque specifications for ball joint stud and control arm mounting bolts
• Inspect surrounding suspension components during installation for wear or damage
• Alignment check is recommended after installation to maintain proper handling

Quality Assurance and Warranty

The Delphi TC2933 suspension control arm and ball joint assembly is manufactured to meet standard replacement grade specifications, ensuring reliable performance and durability. Delphi products undergo rigorous quality control processes to comply with OEM standards. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.