Delphi TA3331 Steering Tie Rod End - Inner

Delphi Steering Tie Rod End TA3331 Overview

The Delphi TA3331 steering tie rod end is a reliable replacement part designed for precise steering control in select Buick, Cadillac, and Chevrolet vehicles. Engineered with a coated steel construction and pre-greased joints, this front inner tie rod end ensures durability and smooth operation for models like the Buick LaCrosse, Cadillac XT4, and Chevrolet Malibu.

• Compatible with Buick LaCrosse, Cadillac XT4, Chevrolet Malibu, Regal Sportback, and Regal TourX
• Part number TA3331 for accurate identification
• Black coated finish for corrosion resistance
• Pre-greased, straight type design with adjustable length
• Steel housing and tie rod material for strength
• Includes mounting hardware for installation
• Front inner position with male threaded ends (16mm and 14mm diameters)
• Polyoxymethylen (POM) bearing material for smooth articulation

Technical Details and Construction

The Delphi TA3331 tie rod end features a coated steel housing and tie rod tube, providing robust resistance against wear and environmental factors. Both ends are male threaded with clockwise thread direction, sized at 16.0 mm and 14.0 mm diameters respectively, and a thread pitch of 1.5 on the second end. The part is pre-greased to reduce maintenance needs, although it does not include a grease fitting or dust boot. Its straight, adjustable design with a length of approximately 224 mm (8.819 inches) from stud center to end allows for precise alignment adjustments. The bearing is made from polyoxymethylen (POM), a durable polymer that supports smooth steering response. This standard replacement grade component weighs about 1.25 pounds and comes with all necessary mounting hardware for a secure fit.

Compatible Vehicles and Applications

This steering tie rod end is specifically compatible with the following vehicles:

• Buick LaCrosse (front inner position)
• Cadillac XT4 (front inner position)
• Chevrolet Malibu (front inner position)
• Buick Regal Sportback (front inner position)
• Buick Regal TourX (front inner position)

It is designed to restore proper steering geometry and handling performance in these models.

Common Issues Addressed by TA3331 Tie Rod End

• Steering play or looseness causing imprecise handling
• Uneven tire wear due to misaligned steering components
• Clunking or knocking noises from front suspension during turns
• Difficulty maintaining vehicle alignment
• Vibration or instability at higher speeds

Installation Notes and Tips

• Ensure vehicle is securely lifted and supported before removal
• Use the included mounting hardware for proper fitment
• Verify thread directions and diameters match the vehicle’s specifications
• Adjust tie rod length carefully to maintain correct wheel alignment
• Check steering system for proper operation after installation

Quality Assurance and Warranty

The Delphi TA3331 steering tie rod end is manufactured to meet standard replacement grade specifications, ensuring consistent performance and durability. While specific warranty details may vary, Delphi parts typically come with a limited warranty covering defects in materials and workmanship. Always consult product documentation or the vehicle manufacturer for warranty terms.