Delphi TA3370 Steering Tie Rod End - Left Outer

Delphi TA3370 Left Outer Tie Rod End

Delphi TA3370 is a steering tie rod end built for the left outer position and engineered with OE-focused dimensional and material analysis. It is a straight, adjustable replacement with a coated steel housing, pre-greased construction, and a dust boot included for service-ready installation.

For drivers searching for a left outer tie rod end for Toyota applications, this Delphi part number TA3370 supports precise steering linkage restoration with OE-style compatibility and material selection. It is also a practical choice when replacing worn steering components on Toyota Corolla and Toyota Matrix models that use the same application.

Key Features

• Part number: TA3370
• Steering tie rod end for the left outer position
• Straight, adjustable design
• Coated steel housing with black finish
• Pre-greased with dust boot included
• Mounting hardware included
• Female to male end configuration
• Clockwise thread direction on both ends
• OE-focused fit and material analysis for aftermarket steering service

Detailed Description

Delphi TA3370 is designed for steering systems that require a left outer tie rod end with accurate thread and dimensional matching. Key specifications include a 195.0 mm length, 42.0 mm width, 90.0 mm height, 14.0 mm end 1 thread diameter, and 12.0 mm end 2 thread diameter. The unit uses a steel tie rod body, POM bearing material, and chloroprene rubber dust boot material to support durable steering service.

This part cross-references Dorman - Premium TO73021PR for the same application. It is also associated with Toyota Corolla and Toyota Matrix fitment, making TA3370 a relevant search term for Toyota Corolla left outer tie rod end and Toyota Matrix steering tie rod end replacement needs.

What It Helps Address

• Steering play caused by a worn outer tie rod end
• Uneven tire wear linked to loose steering linkage components
• Clunking or knocking from the front steering assembly
• Imprecise steering response during lane changes or turns
• Restoration of proper toe adjustment after suspension service

Installation Notes and Tips

Verify thread direction, thread diameter, and position before installation. TA3370 is a left outer tie rod end with clockwise thread direction on both ends, so matching the existing steering linkage specification is important. After installation, a professional wheel alignment is recommended to restore steering geometry and tire wear characteristics.

Quality Assurance

Delphi applies OE-oriented testing and material analysis to its steering portfolio. This part is evaluated for temperature extremes below -40 degrees C and above 120 degrees C, and it is exposed to 720 hours of salt spray testing to support corrosion resistance in demanding service conditions.