Delphi TA6408 Steering Tie Rod End - Inner

OE-Style Inner Tie Rod End

Delphi TA6408 is a steering tie rod end built for the inner position on select Ford and Lincoln applications. It combines OE-based dimensional analysis with material testing to help maintain steering precision and proper fit on vehicles such as the Ford F-150, Ford Expedition, Ford Mustang, and Lincoln Navigator.

With a straight steel housing, pre-greased construction, and included mounting hardware, this Delphi inner tie rod end is made for standard replacement service where accurate thread engagement and consistent steering response matter.

Key Features

• Part number: TA6408
• Inner steering tie rod end for select Ford and Lincoln vehicles
• Straight design with male/male ends
• Steel housing and steel tie rod construction
• Coated black finish for added surface protection
• Pre-greased; grease fitting not included
• Mounting hardware included
• Thread direction: clockwise on both ends
• Standard replacement grade

Detailed Description

Delphi TA6408 is engineered as an inner steering tie rod end for vehicles that require precise steering linkage geometry. Delphi applies OE-focused dimensional and material analysis to improve part-to-part compatibility, and the component is tested for harsh temperature exposure and extended salt spray resistance to reflect demanding undercar conditions. The result is a direct-fit steering component for applications including the Ford F-150, Ford Expedition, Ford Mustang, and Lincoln Navigator.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. If you are replacing a worn inner tie rod end on a 2011-2016 Ford F-150 with Electronic Power Steering or a 2015-2022 Ford Expedition, TA6408 provides the correct inner steering service part reference.

What It Helps Address

• Steering play or looseness from a worn inner tie rod end
• Uneven steering response caused by linkage wear
• Clunking or knocking from the steering rack area
• Incorrect toe settings related to steering component wear
• Restoration of steering feel on Ford F-150, Ford Mustang, and Lincoln Navigator applications

Installation Notes

Fits 2015-2022 Ford Expedition, Inner. Fits 2015-2022 Ford Mustang, Inner. Fits 2015-2022 Lincoln Navigator, Inner. Fits 2017-2020 Ford F-150, Inner. Fits 2011-2016 Ford F-150, Inner, with Electronic Power Steering.

Confirm thread direction, thread pitch, and overall length before installation. Because this is an inner steering component, a professional alignment is recommended after replacement. Verify the steering system configuration and compare the removed part to TA6408 before assembly.

Quality Assurance

Delphi states that its OE safety technology and aftermarket steering portfolio are validated through extreme temperature testing from below -40 degrees C to above 120 degrees C, along with 720 hours of salt spray exposure. Delphi also uses dimensional and material analysis to support OE-to-aftermarket compatibility for this steering tie rod end.