Delphi TC5889 Suspension Control Arm - Rear Left Upper Rearward

Delphi Suspension Control Arm for Rear Left Upper Rearward Position

The Delphi TC5889 suspension control arm is engineered for reliable performance in select Buick, Chevrolet, GMC, and Saturn SUVs. Designed specifically for the rear left upper rearward position, this steel control arm offers a durable replacement option for maintaining proper suspension geometry and vehicle handling.

• Constructed from robust steel for strength and durability
• Measures 14.96 inches in length for precise fitment
• Includes rubber bushings to reduce vibration and noise
• Comes with mounting hardware for straightforward installation
• Pre-greased: No, allowing for custom lubrication during installation
• Standard replacement grade for regular driving conditions
• Compatible with Buick Enclave, Chevrolet Acadia, Acadia Limited, GMC Acadia, GMC Terrain, Saturn Outlook, and Chevrolet Traverse

Durable Steel Construction and Reliable Bushings

The Delphi TC5889 control arm is manufactured from high-quality steel, providing the necessary strength to withstand daily driving stresses. Its black finish offers corrosion resistance, extending the component's service life. The included rubber bushings help absorb road shocks and reduce noise, contributing to a smoother ride. Although the ball joint is not included, the control arm comes with all required mounting hardware to facilitate a secure and proper installation.

Compatible Vehicles and Part Number Details

This suspension control arm is designed for the rear left upper rearward position on several popular SUVs, including the Buick Enclave, Chevrolet Acadia and Acadia Limited, GMC Acadia, Saturn Outlook, and Chevrolet Traverse. The part number TC5889 ensures you receive the correct component tailored for these models, helping maintain factory suspension performance and alignment.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing excessive play or noise
• Corroded or bent control arm affecting wheel alignment and handling
• Loose or missing mounting hardware leading to suspension instability
• Vibration or uneven tire wear due to faulty suspension components
• Replacement of standard grade control arm for routine maintenance

Installation Notes and Tips

• Ensure the vehicle is securely lifted and supported before beginning installation
• Inspect all suspension components for wear or damage during replacement
• Apply appropriate grease to bushings if desired, as this part is not pre-greased
• Torque mounting hardware to manufacturer specifications to ensure safety
• Professional alignment is recommended after installation to maintain proper handling

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet industry standards for durability and performance. The TC5889 control arm is a standard replacement grade part, designed to restore original suspension function. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to ensure customer confidence in their products.