Delphi TA3173 Steering Tie Rod End - Left Outer

Delphi Steering Tie Rod End TA3173

Delphi TA3173 is a steering tie rod end built for OE-style replacement on select Mini Cooper Countryman applications. It is a left outer tie rod end for 2011-2012 Mini Cooper Countryman models, with fitment listed for 2012 units built through 02/2012.

Key Features

• Fits 2011-2012 Mini Cooper Countryman, left outer
• Delphi part number TA3173
• Pre-greased design with dust boot included
• Adjustable bent tie rod end construction
• Steel housing and steel tie rod material
• Coated black finish for added surface protection
• Mounting hardware included
• Standard replacement grade

Detailed Description

Delphi TA3173 steering tie rod end is engineered for steering precision and OE-level dimensional compatibility. Delphi applies its OE background to the aftermarket steering portfolio, using dimensional and material analysis to match the original part as closely as possible. This left outer tie rod end features a female end 1, male end 2, clockwise thread direction on both ends, and a threaded stud design for direct replacement service on the Mini Cooper Countryman steering system.

Built with a steel housing, steel tie rod material, and a polyoxymethylene bearing material, TA3173 is pre-greased and includes a chloroprene rubber dust boot. Delphi also validates steering components under extreme temperature and corrosion exposure, including sub-zero and high-heat testing plus extended salt-spray exposure, to verify durability in demanding road conditions. This part cross-references Monroe Shocks & Struts (e.g., 32 10 9 805 551) for the same application.

Common Problems This Part Can Help Address

• Loose or vague steering feel at the left outer front suspension point
• Clunking or knocking noises from worn steering linkage components
• Uneven front tire wear caused by steering play or misalignment
• Steering wheel wander or reduced directional stability
• Visible wear, torn boot, or corrosion at the outer tie rod end

Installation Notes and Tips

Fits 2011 Mini Cooper Countryman, left outer. Fits 2012 Mini Cooper Countryman, left outer, to 02/2012. Confirm thread direction, stud fitment, and alignment settings before installation. Because this is an adjustable steering component, a professional wheel alignment is recommended after replacement. Verify the existing steering linkage condition and inspect the inner tie rod, boots, and related hardware during service.

Quality Assurance

Delphi backs this steering component with OE-focused engineering and validation practices used across its aftermarket steering line. TA3173 is tested for temperature extremes, corrosion resistance, and dimensional accuracy to support consistent fit and steering performance.