Track rod. Porsche 944 / 968  ❭  94434703328

Inner Track Rod Joint 
Sold each - 2 required per car

Restore the precise steering feel and handling performance of your Porsche 993 with this OE Match Inner Track Rod Joint. Manufactured to match original equipment specifications, this critical steering component connects the steering rack to the outer track rod assembly, ensuring accurate transfer of steering input from the steering wheel to the front wheels.

Fits:

• Porsche 993 (911) C2 1994-97
• Porsche 993 (911) C4 1994-97
• Porsche 993 (911) RS 1994-97
• Porsche 993 (911) C2S 1994-97
• Porsche 993 (911) C4S 1994-97
• Porsche 993 (911) TURBO 1994-96
• Porsche 993 (911) GT2 1994-97
• Porsche 993 (911) TURBO S 1994-97

Diagram Ref No 4

The Porsche 993 is widely regarded as one of the finest air-cooled 911 models ever produced, with exceptional steering feel forming a key part of its driving character. Over time, however, wear within the inner track rod joint can introduce steering play, alignment instability and reduced driver confidence.

Replacing a worn inner track rod joint helps restore the direct steering response, predictable handling and precision that Porsche engineered into the 993 platform.

What Does an Inner Track Rod Joint Do?

The inner track rod joint forms the link between the steering rack and the outer steering assembly. It allows steering movement to be transferred smoothly while accommodating suspension travel and wheel movement.

A correctly functioning inner track rod joint helps provide:

• Accurate steering response
• Stable wheel alignment
• Precise front wheel control
• Consistent steering feel
• Reduced steering play
• Improved handling performance
• Even tyre wear

As one of the primary steering linkage components, its condition directly affects the driving dynamics of the vehicle.

Why Do Inner Track Rod Joints Fail?

Inner track rod joints are constantly subjected to movement, road shocks and steering loads.

Common causes of failure include:

• General wear and mileage
• Ball joint deterioration
• Age-related component fatigue
• Damaged steering rack gaiters
• Water and dirt contamination
• Corrosion
• Impact damage from potholes or road hazards
• Suspension wear creating additional loads

As wear develops within the joint, steering precision gradually deteriorates and excessive movement may occur.

When Should an Inner Track Rod Joint Be Replaced?

The inner track rod joint should be replaced whenever wear or excessive movement is identified during inspection.

Common symptoms include:

• Loose or vague steering feel
• Steering wheel vibration
• Knocking or clunking noises
• Vehicle wandering at speed
• Uneven tyre wear
• Poor wheel alignment retention
• Excessive free play in the steering
• Steering instability over rough surfaces
• Movement detected during suspension inspection

Following replacement, a full wheel alignment is recommended to restore factory steering geometry.

Why Replacement Matters

Replacing a worn inner track rod joint helps restore safe and accurate steering operation.

Benefits include:

• Improved steering precision
• Better handling stability
• Reduced steering play
• Improved tyre wear characteristics
• Enhanced driver confidence
• Increased road safety
• Smoother steering response
• Restoration of factory handling characteristics

For Porsche 993 owners, maintaining steering system condition is essential to preserving the car's legendary handling balance and driver engagement.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99334713101

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Track rod inner joint

Fits:
Porsche 993 1994-97

The steering rack controls the front wheels by means of two track rods, terminated by replaceable joints - the "Track Rod Ends", attached to the swivel hubs. These will eventually wear, leading to problems with steering and handling, as well as being a failure point on the UK MOT and presumably on the statutory inspections in other countries.

Diagram Ref No 4.

Please note: Price is for each

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99334713101

The product you are viewing cross references to these numbers

Lock nut for Steering rack tie rod end, M12 x 1,5
This Genuine Porsche lock nut is an OE M12 x 1.5 fastening nut used for securing steering rack tie rod end and related chassis components on selected Porsche 993, 996, 997, 991, Boxster, Cayman and 970 Panamera models. It is ideal for replacing damaged, corroded or previously removed nuts during steering, suspension or chassis repairs.
Sold individually, 2 required per vehicle

Fits:
Porsche 993 1995 - 1998
Porsche 996 1998 - 2005
Porsche 997.1 2005 - 2008
Porsche 997.2 2009 - 2012
Porsche 991.1 2012 - 2016
Porsche 991.2 2017 - 2019
Porsche Boxster 986 1997 - 2004
Porsche Boxster 987.1 2005 - 2008
Porsche Boxster 987.2 2009 - 2012
Porsche Boxster 981 2012 - 2016
Porsche Cayman 987.1 2005 - 2008
Porsche Cayman 987.2 2009 - 2012
Porsche Cayman 981 2012 - 2016
Porsche 970.1 Panamera 2009 - 2013
Porsche 970.2 Panamera 2014 - 2016

Diagram ref no 10

This lock nut fits in the steering and chassis assembly, commonly used at the steering rack tie rod end / track rod end connection. Depending on model and application, M12 x 1.5 lock nuts may also appear in suspension and control arm fastening locations.

This is a small but important OE Porsche hardware item that helps secure critical chassis and steering components to the correct factory standard.

Functions
•  Secures the steering rack tie rod end connection
•  Provides a factory-correct M12 x 1.5 locking fastening point
•  Helps maintain secure attachment of steering and chassis components
•  Supports correct steering geometry and component stability
•  Helps prevent loosening caused by vibration, road loads and suspension movement
•  Suitable for replacement during steering rack, track rod or tie rod end work
•  Maintains OE Porsche fitment and fastening quality.

Lock nuts are designed to provide secure fastening and are often recommended for replacement after removal, especially on steering and suspension components. Over time, the nut can corrode, seize, round off or lose its locking effectiveness. Replacing the original nut with a Genuine Porsche OE M12 x 1.5 lock nut helps ensure the tie rod end or related component is secured correctly and safely. This is especially important on steering components, where correct fastening is essential for accurate steering response and road safety.

When to replace
•   When replacing a steering rack tie rod end or track rod end
•   When removing or refitting steering rack components
•   If the original nut is corroded, seized or damaged
•   If the nut thread is worn or the locking function is compromised
•   During suspension or steering overhaul work
•   After accident repair or chassis component replacement
•   When restoring the car with correct OE Porsche hardware.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99908444909

The product you are viewing cross references to these numbers