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Check vehicle fitment
Kits
99734304X41/1KIT
Product Information
These replacement shock absorbers are compatible with PASM-equipped cars and include built-in cancellation resistors to eliminate dashboard errors. They effectively bypass the Active Suspension Management system, allowing the vehicle to function as though it has standard suspension installed.
Kit includes:
1 × 99734304741 - OE Match Front Left PASM Shock
1 × 99734304841 - OE Match Front Right PASM Shock

Fits:
Replacement for Car with PASM Electronic Damper Control (option code: 475)
Porsche 997.1 Carrera 4 / Carrera 4S 2005 - 2008 Coupe / Cabrio
Porsche 997.2 Carrera 4 / Carrera 4S 2009 - 2012 Coupe / Cabrio
Diagram ref no 1
Over time, PASM front shock absorbers lose their damping accuracy, which affects both comfort and handling. Worn dampers can cause inconsistent ride quality, reduced steering precision and poor stability over bumps or under braking. Replacing them restores full PASM functionality, ensuring the suspension reacts correctly in all modes and returns the 911’s signature balanced, confident road feel.
When to Replace:
• PASM fault messages appear
• Leaking hydraulic fluid from either damper
• Front suspension feels harsh, bouncy or unstable
• Noticeable decline in steering precision
• Completing a suspension refresh for optimal handling
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99734304X41
The product you are viewing cross references to these numbers
Product Information
Shock Absorber Front, SET OF 2 (Left and right).These replacement shock absorbers are compatible with PASM-equipped cars and include built-in cancellation resistors to eliminate dashboard errors. They effectively bypass the Active Suspension Management system, allowing the vehicle to function as though it has standard suspension installed.
Kit includes:
1 × 99734304741 - OE Match Front Left PASM Shock
1 × 99734304841 - OE Match Front Right PASM Shock

Fits:
Replacement for Car with PASM Electronic Damper Control (option code: 475)
Porsche 997.1 Carrera 4 / Carrera 4S 2005 - 2008 Coupe / Cabrio
Porsche 997.2 Carrera 4 / Carrera 4S 2009 - 2012 Coupe / Cabrio
- These shock absorbers are not PASM dampers and do not offer PASM-adjustable damping.
- They are designed as standard replacement units with built-in electronics to cancel PASM fault warnings.
- For correct functionality and proper vehicle handling, they must be installed as a full set of four (2 × front shock absorbers + 2 × rear shock absorbers)
- Mixing PASM units with OEMatch replacement units is not permitted and may result in suspension imbalance or fault messages.
Diagram ref no 1
Over time, PASM front shock absorbers lose their damping accuracy, which affects both comfort and handling. Worn dampers can cause inconsistent ride quality, reduced steering precision and poor stability over bumps or under braking. Replacing them restores full PASM functionality, ensuring the suspension reacts correctly in all modes and returns the 911’s signature balanced, confident road feel.
When to Replace:
• PASM fault messages appear
• Leaking hydraulic fluid from either damper
• Front suspension feels harsh, bouncy or unstable
• Noticeable decline in steering precision
• Completing a suspension refresh for optimal handling
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99734304X41
99734304715
99734304815
99734304708
99734304824
99734304710
99734304714
99734304814
99734304822
99734304722
99734304724
99734304726
22-147561
99734304826
22-147554
99734304808
99734304810
99734304841
99734304741
The product you are viewing cross references to these numbers
About kit
This kit is comprised of the following items:
1 x Shock Absorber, Front. Porsche 997.1 / 997.2 C4 / C4S With PASM 2005-12 (99734304741/1
1 x Shock Absorber, Front. Porsche 997.1 / 997.2 C4 / C4S With PASM 2005-12 (99734304841/1
Vehicle Group
Vehicle Group
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
Price: €522.00
In Stock - 24 Hour Dispatch