TRW JTC1039 Suspension Control Arm and Ball Joint Assembly - Front Left Lower Rearward

Reliable Suspension Control Arm and Ball Joint Assembly

The TRW JTC1039 suspension control arm and ball joint assembly is designed for precise fitment on Audi A8 Quattro and Volkswagen Phaeton models. This component ensures stable handling and improved suspension performance for these specific vehicles.

• Direct replacement for Audi A8 Quattro and Volkswagen Phaeton suspension systems
• Includes both control arm and ball joint for integrated suspension repair
• Manufactured by TRW, a trusted name in automotive suspension components
• Part number JTC1039 for accurate identification and compatibility
• Engineered to maintain factory suspension geometry and alignment

Product Details and Compatibility

The TRW JTC1039 suspension control arm and ball joint assembly is engineered to meet OEM specifications for the Audi A8 Quattro and Volkswagen Phaeton. This assembly combines the control arm and ball joint into a single unit, simplifying installation and ensuring consistent performance. Designed to withstand the stresses of daily driving, it helps maintain proper wheel alignment and suspension articulation. The part number JTC1039 corresponds specifically to this assembly, making it easier to source the correct replacement for your vehicle.

Common Applications and Problem Resolution

This suspension control arm and ball joint assembly is used to address several suspension-related issues on compatible vehicles:

• Eliminates clunking or knocking noises from worn ball joints
• Restores proper wheel alignment and handling stability
• Corrects uneven tire wear caused by faulty suspension components
• Improves steering response and vehicle control
• Replaces damaged or bent control arms from road impacts

Installation Notes and Tips

• Ensure vehicle is securely lifted and supported before beginning installation
• Compare the new TRW JTC1039 assembly with the original part for verification
• Torque all fasteners to manufacturer specifications to maintain suspension integrity
• Wheel alignment is recommended after installation to optimize handling
• Use appropriate tools to avoid damage to suspension components during replacement

Quality Assurance and Warranty Information

TRW suspension components are manufactured to meet strict quality standards, ensuring durability and reliable performance. The JTC1039 assembly undergoes rigorous testing to comply with OEM requirements. While specific warranty details may vary, TRW typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms related to this suspension control arm and ball joint assembly.