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Porsche Tie Rod End – Front Outer 99634713104

GENUINE PORSCHE
Availability:
Out of stock
SKU 99634713104
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$142.99 - $142.99
$142.99
$142.99 - $142.99
$142.99
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CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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The steering tie rod end is a vital component of your steering system, enabling the wheels to turn by transmitting power from your steering link or rack gear to your steering knuckle. The outer tie rod end connects with an adjusting sleeve, which allows the length of the tie rod to be adjusted to set the vehicle’s alignment angle. Check your tie rod assembly once a year and look for uneven tire wear and any breakdown in the steering system. The most important part of the tie rod end is the ball joint that allows the angle to change while maintaining a mechanical connection. If the ball joint is ignored too long, you can create an unsafe situation with wandering steering, poor alignment, and even a serious accident if the tie rod end were to break.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 34 applications
Porsche
Make Model Engine Years
Porsche 911Carrera 3.4H6 2000–2001
Porsche 911Carrera 3.6H6 2002–2008
Porsche 911Carrera 4 3.6H6 2000–2008
Porsche 911Carrera S 3.8H6 2005–2008
Porsche 911Carrera 4S 3.6H6 2002–2005
Porsche 911Carrera 4S 3.8H6 2006–2008
Porsche 911Targa 3.6H6 2002–2005
Porsche 911Targa 4 3.6H6 2007–2008
Porsche 911Targa 4S 3.8H6 2007–2008
Porsche 911GT3 3.6H6 2007–2009
Porsche 911GT3 3.8H6 2010–2011
Porsche 911Turbo 3.6H6 2001–2005
Porsche 911Turbo 3.6H6 2007–2009
Porsche 911Turbo S 3.6H6 2005–2005
Porsche 911GT2 3.6H6 2002–2005
Porsche 911GT2 3.6H6 2008–2009
Porsche 911GT3 RS 3.6H6 2007–2008
Porsche 911GT3 RS 3.8H6 2010–2011
Porsche 911GT3 RS 4.0 4.0H6 2011–2011
Porsche 911 3.8H6 2012–2016
Porsche 911 3.6H6 2012–2012
Porsche BoxsterBase 2.7H6 2005–2008
Porsche BoxsterS 3.2H6 2005–2006
Porsche BoxsterS 3.4H6 2007–2008
Porsche BoxsterLimited Edition 2.7H6 2008–2008
Porsche BoxsterS Limited Edition 3.4H6 2008–2008
Porsche BoxsterRS 60 Spyder 3.4H6 2008–2008
Porsche BoxsterS Porsche Design 2 3.4H6 2008–2008
Porsche Boxster 3.4H6 2009–2012
Porsche Boxster 2.9H6 2009–2012
Porsche CaymanBase 2.7H6 2007–2008
Porsche CaymanS 3.4H6 2006–2008
Porsche Cayman 3.4H6 2009–2012
Porsche Cayman 2.9H6 2009–2012

Fitment data last updated: 2026-10-03

Fits 34 vehicle applications Check vehicle fitment before ordering View fitment

About this Tie Rod

The GENUINE PORSCHE 99634713104 tie rod connects the steering rack to the steering knuckle, turning the wheels when you turn the steering wheel. Worn tie rods cause loose steering and uneven tire wear and must be replaced promptly.

Frequently asked questions

What does a tie rod do?

It transmits steering movement from the rack to each front wheel and sets the wheel's toe angle. Inner and outer tie rods each have a joint that allows the suspension to move while you steer.

What are the signs of a worn tie rod?

Loose or vague steering, a clunk when turning, the car pulling or wandering, uneven wear on the inner or outer edge of the tires, or a torn rubber boot on the joint.

Do I need an alignment after replacing a tie rod?

Yes. Tie rods set toe, and even careful measuring cannot replace a proper alignment afterwards. Driving without one can wear tires quickly.

Should I replace inner and outer tie rods together?

Replace whichever joint is worn. If both are original and high-mileage, replacing them together, and doing both sides, avoids paying for a second alignment soon after.

How do I make sure this tie rod fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

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