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Your Vehicle  //  Porsche  //  993 (911) (1994-1998)  //  993 (911) GT2 1994-97

Porsche Standard

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99334304235
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This complete front-right Monroe shock absorber strut is a genuine Porsche component for selected 993 (911) models from 1994–98. The parts diagram associates this version with M030, Turbo and M030/491 applications.

Fits

  • Porsche 993 (911) 1994–98
  • 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

Check fitment for your specific vehicle (model, year, engine) before ordering. Confirm the suspension option code and existing part number, particularly on cars equipped with M030, Turbo or option 491 specifications.

Diagram: suspension shock and absorber strut 993 1994-98

What This Product Does

The strut combines the front damper and structural suspension housing. It regulates compression and rebound as the spring responds to road inputs, limiting continued oscillation and helping the wheel follow changes in the road surface.

Functions

  • Regulates vertical movement of the front suspension
  • Controls spring compression and rebound
  • Reduces repeated bouncing after road impacts
  • Supports consistent tyre contact over uneven surfaces
  • Limits body pitch and movement during braking and cornering
  • Contributes to predictable steering behaviour and ride control

Technical Details

  • Part number: 99334304235
  • Component type: complete suspension strut
  • Damper manufacturer: Monroe
  • Position: front right, marked /R in the exploded diagram
  • Diagram application note: M030 TURBOM030/491
  • Diagram quantity: 1

Symptoms of Fault

  • The front of the car continues to bounce after a bump
  • Hydraulic fluid is visible around the strut housing
  • Knocking or clunking develops over broken surfaces
  • Body movement or nose dive becomes more noticeable under braking
  • Steering feels vague or the vehicle becomes unsettled over bumps
  • Cupping or irregular wear appears on a front tyre
  • The affected corner feels poorly controlled on undulating roads

Why Replacement Matters

Internal seal, valve or fluid deterioration can reduce a strut's ability to regulate suspension movement. Renewal helps return the damping system to its intended operating condition. Front struts are normally replaced in left-and-right pairs so damping remains consistent across the axle. The spring, upper mount, bearing, bump stop, protective boot and nearby suspension joints should also be inspected during installation. A suspension geometry and wheel-alignment check is advisable after the work is completed.

FAQs

  • Should both front struts be renewed together?
    Replacing them as an axle pair is generally recommended to avoid different damping characteristics between the left and right sides.
  • Is an alignment check needed after installation?
    Yes. Front strut removal can affect suspension geometry, so alignment should normally be checked once the work is complete.
  • Which related components should be examined?
    Inspect the top mounts, bearings, springs, bump stops, protective boots, bushes and mounting hardware for deterioration or play.
  • How can the correct version be confirmed?
    Compare part number 99334304235 with the existing component and verify the vehicle's model, production year and suspension option codes.


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

99334304235
99334304235

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Special Order item
99334304
Product Information
Product Information
Original Equipment Shock Absorber

front
Porsche 993 Turbo
Porsche 993 C4S Cars With Sport Suspension (M030)
Porsche 993 C2/C4 Cars With Sport Suspension (M030)

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

99334304
99334304135
99334304235
99334304139
99334304239
99334304141

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About Porsche Standard

Porsche Front Shock Absorbers (Standard) | Design911 Suspension Components for Ride Comfort & Handling Precision

Standard front shock absorbers are a vital part of your Porsche’s suspension system, designed to provide comfort, stability, and precise road feedback. They absorb road impacts and control the movement of the front suspension springs, ensuring smooth ride quality, consistent tyre contact, and optimal handling performance. Well-functioning shock absorbers preserve the dynamic balance and confidence that make every Porsche feel composed and controlled on the road.

At Design911, we offer a comprehensive selection of standard front shock absorbers, engineered for accuracy, durability, and performance. Using advanced damping technology and corrosion-resistant materials, these components deliver consistent comfort and control. Ideal for routine maintenance, classic restoration, or road-performance upgrades, our range helps your Porsche maintain the precision handling and refined comfort it was built to achieve.

What Do Standard Front Shock Absorbers Do?

Standard front shock absorbers manage how your Porsche’s suspension responds to bumps, braking, and cornering.

Core Functions:
• Dampen oscillations from the suspension springs for a smoother ride.
• Maintain consistent tyre contact with the road surface.
• Reduce body roll, dive, and pitch during acceleration or braking.
• Improve steering stability and precision.
• Protect suspension components from impact-related wear.

Properly functioning front shock absorbers are essential for driver comfort, safety, and the crisp handling Porsche vehicles are known for.

Why Do Standard Front Shock Absorbers Fail or Degrade?

Front dampers are constantly in motion, working under pressure to control suspension movement — leading to gradual wear over time.

Common Causes of Failure Include:
• Leaking hydraulic oil or gas from internal seals.
• Corrosion on the damper housing or piston rod.
• Internal valve wear reducing damping response.
• Damage caused by potholes or heavy impacts.
• Age-related degradation of rubber mounts and seals.

Symptoms of worn shocks include excessive bouncing, poor steering response, uneven tyre wear, or a harsh ride — clear signs it’s time for inspection or replacement.

Why Replace or Upgrade Your Porsche Front Shock Absorbers?

Replacing worn or leaking shock absorbers restores ride quality, steering control, and safety. Upgraded shocks can also enhance performance, reducing body movement and improving overall comfort and cornering precision.

Key Benefits:
• Restores comfort and suspension stability.
• Improves road grip, braking, and steering control.
• Reduces vibration and enhances chassis balance.
• Manufactured from high-strength, corrosion-resistant materials.
• Fits Porsche 911, Boxster, Cayman, Cayenne, Macan, and Panamera models.
• Perfect for servicing, restoration, or performance-oriented upgrades.

Design911’s Porsche standard front shock absorbers deliver premium build quality and reliability — keeping your Porsche smooth, agile, and safe on every journey.

Highlights

• Premium Porsche standard front shock absorbers and dampers.
• Precision-engineered for comfort, stability, and safety.
• Reduces body roll, vibration, and uneven ride quality.
• Constructed from durable, high-performance materials.
• Suitable for classic and modern Porsche models.
• Ideal for servicing, restoration, or performance upgrades.

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