Delphi TA6398 Steering Tie Rod End - Right Outer

Front Right Outer Tie Rod End for OE Steering Fit

Delphi TA6398 is a front right outer steering tie rod end built for OE-style fit and steering response. It is engineered for vehicles that need precise linkage at the outer end of the steering system, including Cadillac XTS and Buick Regal applications.

Key Features

• Front right outer steering tie rod end
• OE-focused dimensional and material analysis for fitment accuracy
• Tested for temperature extremes below -40 C and above 120 C
• Exposed to 720 hours of salt spray during validation
• Delphi aftermarket steering part backed by OE engineering expertise

Detailed Description

Delphi TA6398 is a steering tie rod end for the front right outer position, made for vehicles that require accurate steering linkage geometry and dependable road feel. Delphi applies OE-level analysis to help match the aftermarket part to the original design, supporting proper compatibility on applications such as 2014-2019 Cadillac XTS, right outer with electric steering, 2014-2017 Buick Regal, right outer, and 2014-2016 Buick LaCrosse, right outer. This part cross-references OE number 22776530 for the same application.

For shoppers searching for a front right outer tie rod end for Cadillac XTS, Buick Regal, or Buick LaCrosse, Delphi TA6398 provides a direct-fit steering replacement option with application-specific coverage.

What It Helps Address

• Loose or vague steering feel at the front right outer linkage
• Clunking or play from a worn tie rod end
• Uneven steering response caused by steering joint wear
• Restoring steering geometry after replacement of worn front-end components
• Replacing a damaged outer steering connection on Cadillac XTS, Buick Regal, or Buick LaCrosse

Installation Notes and Tips

Verify the front right outer position and confirm steering system details before installation. This part is listed for 2014-2019 Cadillac XTS, right outer, electric steering; 2014-2017 Buick Regal, right outer; and 2014-2016 Buick LaCrosse, right outer. After installation, a professional wheel alignment is recommended to restore correct toe settings and steering wheel position.

Quality Assurance

Delphi uses OE-focused testing and validation for its steering portfolio, including extreme temperature exposure and salt-spray corrosion testing, along with dimensional and material analysis to support OE-style fit and performance.