Wishbone front. Porsche 993 1994-97 (NEW) (OE No. 99334101702 / 99334101802)  ❭  99334101

Front Lower Wishbone 

Restore the exceptional handling and driving precision of your Porsche 993 with this OE Match Front Lower Wishbone. Designed specifically for Porsche 993 Carrera models produced between 1994 and 1997, this critical suspension component helps maintain correct wheel alignment, steering response and suspension geometry, ensuring your air-cooled 911 continues to perform as Porsche intended.

Fits:
Porsche 993 (911) C2 1994-97
Porsche 993 (911) C4 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 12

Manufactured to OE specifications, this replacement lower wishbone delivers the correct fit, strength and durability required for both daily driving and spirited road use. Whether you are refreshing a tired suspension, correcting handling issues or undertaking a complete restoration, replacing worn suspension arms is essential for preserving safety, comfort and performance.

What Does the Front Lower Wishbone Do?

The front lower wishbone, often referred to as a control arm, forms a vital part of the Porsche 993 front suspension system. It connects the wheel carrier assembly to the chassis while controlling wheel movement during suspension travel.

Working together with suspension bushes, ball joints, dampers and steering components, the lower wishbone helps to:

• Maintain accurate wheel alignment.
• Control suspension movement and geometry.
• Improve steering precision and feedback.
• Enhance vehicle stability under braking and cornering.
• Reduce unwanted wheel movement.
• Deliver predictable handling and road holding.

The Porsche 993 introduced significant suspension improvements over previous generations, making properly functioning wishbones critical to maintaining the vehicle's renowned driving characteristics.

Why Do Front Lower Wishbones Fail?

Over time, front suspension components are subjected to significant mechanical stress and environmental exposure. Common causes of wishbone failure include:

• Corrosion caused by moisture and road contaminants.
• Impact damage from potholes, kerbs or road debris.
• Metal fatigue from years of suspension loading.
• Distortion following accidents or suspension impacts.
• Wear around bush and mounting locations.
• Excessive stress caused by worn bushes or ball joints.

As Porsche 993 models continue to mature as modern classics, original suspension components often show signs of wear that can negatively affect ride quality and handling performance.

When Should a Front Lower Wishbone Be Replaced?

The front lower wishbone should be inspected regularly as part of routine suspension maintenance. Replacement may be necessary if you experience:

• Clunking or knocking noises from the front suspension.
• Excessive play in suspension components.
• Uneven tyre wear. Poor steering response or vague handling.
• Vehicle pulling to one side.
• Alignment issues that cannot be corrected.
• Visible corrosion, cracking or impact damage.
• During a complete front suspension rebuild.

Replacing worn wishbones restores suspension accuracy, improves steering feel and helps return the vehicle to factory handling standards.