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OE Match Standard
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
OE Match front shock absorbers supplied as a pair for Porsche 987 Boxster and 987C Cayman models. Intended for standard-chassis vehicles without PASM.
Fits
Porsche Boxster 987.1
Porsche Cayman 987C.1
Porsche Boxster 987.2
Porsche Cayman 987C.2
ALL Cars with Standard Chassis
(*Not Cars with I475 PASM)
Check fitment for your specific vehicle (model, year, engine) before ordering. The standard-chassis requirement applies to every application above.
What This Product Does
These dampers work with the front springs to restrain compression and rebound. Their role is to limit repeated suspension oscillation following road inputs, rather than alter the vehicle's suspension specification.
Functions
- Damp movement at the front suspension.
- Control spring oscillation after bumps.
- Limit unwanted body movement.
Technical Details
- Position: Front.
- Supply quantity: two shock absorbers.
- Specification: STD, for standard chassis without PASM; excludes I475 PASM.
- Internal diagram reference: 98734304704, quantity two, within the 987C.1 Cayman 2006-08 suspension strut assembly.
- References retained from the supplied product information: 98734304106, 98734304107, 98734304200, 98734304201, 98734304702 and 98734304703.
Symptoms of Fault
- Repeated bouncing after uneven road surfaces.
- Noticeable pitching when slowing down.
- Oil escaping onto the damper casing.
- Cupping or irregular wear across the tyres.
- Front-end knocks or an unsettled steering feel.
These signs can also originate from tyres, suspension joints, bushes or mounts. Inspect the complete assembly before attributing a fault to the dampers.
Why Replacement Matters
Renewal addresses leakage or deterioration in damping while retaining the specified standard suspension arrangement. Replacing both front units together avoids combining a fresh damper with an older, worn counterpart. Check adjoining mounts and bushes during the work, as new dampers cannot correct looseness elsewhere.
FAQs
Can these be fitted to PASM-equipped cars?
No. The supplied application specifically excludes cars with I475 PASM.
Are two front dampers included?
Yes, this product is supplied as a front pair. Do not assume springs, mounts or fitting hardware are included.
Should the top mounts also be renewed?
Inspect them for wear or noise and replace where necessary.
Is an alignment check needed?
Have the wheel geometry checked following installation.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98734304704KIT
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
OE Match standard front shock absorber, intended for standard-chassis applications (must be purchased in pairs).
Fits
- Porsche Boxster 987
- Porsche Cayman 987C
(*Not Cars with I475 PASM)
Check fitment for your specific vehicle (model, year, engine) before ordering.
What This Product Does
The damper works with the front suspension spring to moderate compression and rebound. It limits repeated oscillation after a bump rather than supporting the vehicle’s weight or determining ride height on its own.
Functions
- Regulates upward and downward suspension travel.
- Damps spring oscillation after road disturbances.
- Controls unwanted movement at the front axle.
Technical Details
- Installation position: front axle.
- Specification: standard suspension, without PASM; I475-equipped vehicles are excluded.
- Recorded references: 98734304704, 98734304703 and 98734304702.
- Boxster diagram 402-00 identifies 98734304107, with two required for the assembly.
- Cayman diagram 402-000 identifies 98734304704, with two required for the assembly.
- Diagram quantities describe the vehicle assembly, not package contents.
Symptoms of Fault
- Several bounces before the front end settles.
- Noticeable dipping when the brakes are applied.
- Oil residue around the damper housing.
- Scalloped or irregular tyre wear.
- A floating sensation or indistinct steering feel.
- Knocks when crossing uneven surfaces.
These signs do not establish a damper fault by themselves. Springs, suspension joints, mounting bearings and alignment can produce overlapping symptoms, so inspection should precede replacement.
Why Replacement Matters
Renewal addresses leakage, damage or internal wear while retaining the intended standard-suspension specification. Inspect adjacent mounts, bushes and fixings during the work; replacing a damper will not resolve looseness elsewhere. OE Match focuses on Porsche replacement applications, with specification and fitment checks forming part of its component assessment.
FAQs
Must both front dampers be renewed?
The supplied instruction requires purchase in pairs. Plan the repair around both front positions rather than mixing a new unit with a worn counterpart.
Can this replace a PASM damper?
No. The stated application excludes cars equipped with I475 PASM.
Should the top mounts be changed too?
Inspect them for deterioration, noise or play and renew any faulty supporting components.
Is an alignment check needed afterwards?
Have the suspension geometry checked following installation and correct it where necessary.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98734304704
The product you are viewing cross references to these numbers
Porsche Standard Front Shock Absorbers | Design911 Suspension Components for Ride Comfort, Stability & Control
Standard front shock absorbers are fundamental to your Porsche’s suspension system, ensuring smooth ride comfort, precise handling, and consistent road contact. By controlling the up-and-down motion of the suspension springs, they maintain tyre grip, stability, and chassis balance — especially during acceleration, braking, and cornering. High-quality shock absorbers are essential for preserving the dynamic performance and safety your Porsche was engineered to deliver.
At Design911, we stock an extensive range of standard front shock absorbers, designed for precision fitment, performance, and long-term reliability. Manufactured using advanced damping technology and premium materials, these shocks restore comfort and handling to their original specification. Whether for regular maintenance, restoration, or road performance enhancement, our range ensures your Porsche maintains its signature balance of comfort and control.
What Do Standard Front Shock Absorbers Do?
Front shock absorbers work alongside coil springs to dampen suspension movement, improving comfort, grip, and handling predictability.
Core Functions:
• Control spring rebound and compression for smooth ride quality.
• Maintain tyre contact with the road for safety and performance.
• Reduce vibration and body roll during cornering and braking.
• Enhance steering precision and chassis balance.
• Protect other suspension components from excessive wear.
Efficient, well-maintained front shock absorbers are crucial to the precision and comfort that define every Porsche driving experience.
Why Do Front Shock Absorbers Fail or Degrade?
Shock absorbers are constantly working under pressure and exposed to varying road conditions, heat, and moisture, all of which lead to wear over time.
Common Causes of Failure Include:
• Fluid leaks from internal seals reducing damping efficiency.
• Corrosion on the damper body or piston rod.
• Worn valves or seals affecting pressure control.
• Impact damage from potholes or rough roads.
• Age-related material fatigue or oil contamination.
When front shock absorbers wear out, drivers may notice poor ride comfort, reduced braking performance, uneven tyre wear, and excessive body movement — all clear indicators for replacement.
Why Replace or Upgrade Your Porsche Front Shock Absorbers?
Replacing worn shock absorbers restores suspension responsiveness, ride quality, and handling stability. Upgraded units also offer improved damping consistency and extended durability.
Key Benefits:
• Restores smooth ride comfort and handling balance.
• Improves grip, braking, and cornering stability.
• Reduces vibration, body roll, and chassis fatigue.
• Available for Porsche 911, 944, 968, Boxster, Cayman, Cayenne, and Macan
models.
• Constructed from corrosion-resistant, high-strength materials.
• Ideal for maintenance, restoration, or road-performance upgrades.
Design911’s Porsche standard front shock absorbers deliver exceptional performance and reliability — keeping your Porsche comfortable, stable, and perfectly controlled on every journey.
Highlights
• Premium Porsche standard front shock absorbers.
• Precision-engineered for ride comfort and chassis stability.
• Restores damping performance and handling feel.
• High-quality materials for long-term reliability.
• Suitable for both classic and modern Porsche models.
• Perfect for maintenance, suspension rebuilds, or road tuning.
