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Delphi TA2391 Steering Tie Rod End - Inner
| Brand | Delphi TA2391 |
|---|---|
| Position | Inner |
| Adjustable | Yes |
| Bearing Material | Polyoxymethilen (POM) |
| Color | Black |
| Dust Boot Included | No |
| End 1 Gender | Male |
| End 1 Thread Diameter | 16.0 |
| End 1 Thread Direction | Clockwise |
| End 2 Gender | Male |
| End 2 Thread Diameter | 16.0 |
| End 2 Thread Direction | Clockwise |
| End 2 Thread Pitch | 1.5 |
| Friction Material Thickness | Coated |
| Grease Fitting Included | No |
| Greaseable | No |
| Height | 41.0 |
| Housing Material | Steel |
| Item Grade | Standard Replacement |
| Length Stud Center to End | 10.63 |
| Length Stud Center to End | 270.0 |
| Mounting Hardware Included | Yes |
| Position(s) | Front Inner |
| Pre-Greased | Yes |
| Tie Rod Material | Steel |
| Tube Diameter | 0.63 |
| Tube Diameter | 16.0 |
| Type | Straight |
| Weight | 1.33 |
| Width | 41.0 |
| Fits | Audi, Volkswagen, and Porsche · 29 vehicles |
OE expertise. Delphi applies OE engineering to its aftermarket steering portfolio.
Standard replacement. Built as a direct-fit steering tie rod end for straightforward service.
Coated steel construction. Helps resist wear while pre-greased design supports smoother operation.
Cross-references Beck/Arnley 101-5729, Beck/Arnley 101-5730 and Mevotech Supreme MS70700 for the same application. See all 6.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Delphi TA2391 Front Inner Tie Rod End
Delphi TA2391 is a standard replacement steering tie rod end for front inner applications on select Audi, Volkswagen, and Porsche vehicles. It is built with OE-focused dimensional and material analysis to support proper fit and steering response in demanding road conditions.
Key Features
- Front inner steering tie rod end
- Straight design with adjustable fitment
- Steel housing and steel tie rod construction
- Pre-greased for initial service
- Coated black finish for added surface protection
- Male-to-male end configuration
- Mounting hardware included
- Polyoxymethylene (POM) bearing material
- Clockwise thread direction on both ends
Fitment Details
- Fits 2007-2014 Audi Q7, inner
- Fits 2004-2014 Volkswagen Touareg, inner
- Fits 2008-2013 Porsche Cayenne, inner
- Fits 2003-2006 Porsche Cayenne, inner
Detailed Description
Delphi TA2391 is engineered for front inner steering service where precise thread engagement, correct geometry, and durable construction matter. The steel housing, coated finish, and pre-greased design support dependable operation, while the adjustable straight-body layout helps restore steering linkage alignment on vehicles such as the Audi Q7, Volkswagen Touareg, and Porsche Cayenne. This part number TA2391 is a direct-fit steering tie rod end for applications that require a male-to-male inner connection with 16.0 mm thread diameter and clockwise thread direction.
This part cross-references MOOG Chassis Products EV801090 for the same application.
Common Steering Issues It May Address
- Excessive steering play or looseness
- Clunking or knocking from the front steering linkage
- Uneven tire wear caused by worn steering components
- Imprecise steering feel during lane changes or turns
- Front-end alignment problems related to worn inner tie rod hardware
Installation Notes and Tips
Verify thread direction, thread diameter, and inner position before installation. After replacement, perform a professional wheel alignment to confirm steering geometry and tire wear protection. Inspect related steering components, including outer tie rod ends and boots, for wear before returning the vehicle to service.
Quality Assurance
Delphi applies OE-level testing and dimensional analysis to its steering portfolio. TA2391 is evaluated for temperature extremes below -40 degrees C and above 120 degrees C, and it is exposed to 720 hours of salt spray to help validate corrosion resistance and durability for everyday driving conditions.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2014 | Audi | Q7 | Inner | — |
| 2014 | Volkswagen | Touareg | Inner | — |
| 2013 | Audi | Q7 | Inner | — |
| 2013 | Porsche | Cayenne | Inner | — |
| 2013 | Volkswagen | Touareg | Inner | — |
| 2012 | Audi | Q7 | Inner | — |
| 2012 | Porsche | Cayenne | Inner | — |
| 2012 | Volkswagen | Touareg | Inner | — |
| 2011 | Audi | Q7 | Inner | — |
| 2011 | Porsche | Cayenne | Inner | — |
| 2011 | Volkswagen | Touareg | Inner | — |
| 2010 | Audi | Q7 | Inner | — |
| 2010 | Porsche | Cayenne | Inner | — |
| 2010 | Volkswagen | Touareg | Inner | — |
| 2009 | Audi | Q7 | Inner | — |
| 2009 | Porsche | Cayenne | Inner | — |
| 2009 | Volkswagen | Touareg | Inner | — |
| 2008 | Audi | Q7 | Inner | — |
| 2008 | Porsche | Cayenne | Inner | — |
| 2008 | Volkswagen | Touareg | Inner | — |
| 2007 | Audi | Q7 | Inner | — |
| 2007 | Volkswagen | Touareg | Inner | — |
| 2006 | Porsche | Cayenne | Inner | — |
| 2006 | Volkswagen | Touareg | Inner | — |
| 2005 | Porsche | Cayenne | Inner | — |
| 2005 | Volkswagen | Touareg | Inner | — |
| 2004 | Porsche | Cayenne | Inner | — |
| 2004 | Volkswagen | Touareg | Inner | — |
| 2003 | Porsche | Cayenne | Inner | — |
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