Delphi TA3078 Steering Tie Rod End - Right Outer

OE-Style Steering Tie Rod End

Delphi TA3078 is a standard replacement steering tie rod end built for the front right outer position on select Toyota Sienna models. It combines OE-focused dimensional control with a coated steel housing, pre-greased construction, and a dust boot to support consistent steering response.

Fits 2004-2010 Toyota Sienna, right outer. Fits 2003 Toyota Sienna, right outer, from 01/2003. Delphi TA3078 is a direct-fit steering component for drivers replacing worn outer tie rod hardware on the Toyota Sienna.

Key Features

• Part number: TA3078
• Steering tie rod end for the front right outer / right outer position
• Pre-greased design with no grease fitting
• Dust boot included to help protect the joint
• Coated steel housing and steel tie rod construction
• Black finish with threaded stud design
• Mounting hardware included
• Standard replacement grade
• Clockwise thread direction on both ends

Detailed Description

Delphi TA3078 is engineered as an OE-style steering tie rod end for the right outer side of the Toyota Sienna. Delphi applies dimensional and material analysis to help maintain proper fit between the original part and the aftermarket replacement, while the coated steel housing and chloroprene rubber dust boot add durability in everyday driving conditions. The pre-greased, non-greaseable design simplifies service and supports consistent operation without routine lubrication.

This part cross-references MOOG Chassis Products ES80626 for the same application. If you are searching for a Toyota Sienna right outer tie rod end, Delphi TA3078 provides a direct replacement option for 2004-2010 Toyota Sienna and 2003 Toyota Sienna built from 01/2003.

Common Problems This Part Can Address

• Loose or vague steering feel at the front right wheel
• Clunking or play from a worn outer tie rod end
• Uneven tire wear caused by steering linkage wear
• Steering wheel wander or poor directional stability
• Failed dust boot protection around the tie rod joint

Installation Notes and Tips

Install TA3078 at the front right outer steering position only when it matches your vehicle application. Verify thread direction, stud type, and dimensions before installation, and perform a wheel alignment after replacement. For 2003 Toyota Sienna applications, confirm the vehicle build date is from 01/2003. Always compare the old part to the new component before final assembly.

Quality Assurance

Delphi subjects its steering components to extreme temperature testing below -40 degrees C and above 120 degrees C, along with 720 hours of salt spray exposure. These validation steps support OE-level performance expectations for the Delphi TA3078 tie rod end in real-world steering service.