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Coil spring FRONT. Porsche 991 C2 / C2S 2012-19 - 99134353130504
99134353130504/1
Vehicle Group
- Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
Information
Standard replacement coil spring - suitable for Rear-wheel drive models equipped with PASM / PDDC (option codes: 352 / 475 / 477)
Sold individually – two springs are required per front axle.
We strongly recommend replacing coil springs in pairs.
Fits:
Porsche 991.1 Carrera 2 / 2S 2012 - 2016
Porsche 991.2 Carrera 2 / 2S 2016 - 2019
* for cars Electronic damper control for PASM and PDCC (option code: 352)
* for cars "PASM" electronic damper control (option code: 475)
* for cars PASM w/o lowering (option code: 477)
Diagram ref no 7
This coil spring supports one front corner of the vehicle, managing suspension compression and rebound during braking, acceleration, and cornering. It helps maintain proper ride height and contributes to stable, predictable handling.
Installed between the lower control arm and the front strut assembly, the spring compresses and expands with suspension travel, absorbing road impacts and controlling body movement. Correct spring performance is essential for maintaining tyre contact, steering accuracy, and overall ride comfort.
Over time, coil springs can weaken or sag due to constant load, mileage, and road conditions. A worn spring can alter ride height and suspension geometry, affecting handling, tyre wear, and ride quality. Replacing tired springs restores factory-style suspension balance and driving confidence.
When to replace:
• Front ride height appears uneven or sagging
• Increased body roll or reduced handling precision
• Visible corrosion, cracks, or spring fatigue
• During front shock or strut replacement
• As part of a front suspension refresh
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99134353130504
The product you are viewing cross references to these numbers
Sold individually – two springs are required per front axle.
We strongly recommend replacing coil springs in pairs.
Fits:
Porsche 991.1 Carrera 2 / 2S 2012 - 2016
Porsche 991.2 Carrera 2 / 2S 2016 - 2019
* for cars Electronic damper control for PASM and PDCC (option code: 352)
* for cars "PASM" electronic damper control (option code: 475)
* for cars PASM w/o lowering (option code: 477)
Diagram ref no 7
This coil spring supports one front corner of the vehicle, managing suspension compression and rebound during braking, acceleration, and cornering. It helps maintain proper ride height and contributes to stable, predictable handling.
Installed between the lower control arm and the front strut assembly, the spring compresses and expands with suspension travel, absorbing road impacts and controlling body movement. Correct spring performance is essential for maintaining tyre contact, steering accuracy, and overall ride comfort.
Over time, coil springs can weaken or sag due to constant load, mileage, and road conditions. A worn spring can alter ride height and suspension geometry, affecting handling, tyre wear, and ride quality. Replacing tired springs restores factory-style suspension balance and driving confidence.
When to replace:
• Front ride height appears uneven or sagging
• Increased body roll or reduced handling precision
• Visible corrosion, cracks, or spring fatigue
• During front shock or strut replacement
• As part of a front suspension refresh
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99134353130504
99134353126504
99134353130504
The product you are viewing cross references to these numbers
Price: £145.00
In stock
Related products
Vehicle Group
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
Information
Front coil spring - suitable for models with standard suspension (PR 029) but not sports suspension or PASM (PR 475).
Sold individually; two (x2) required per vehicle. We strongly recommend replacing coil springs in pairs.
Porsche 987-1 Boxster 2.7L 2005*
Porsche 987-1 Boxster S 3.2L 2005*
Porsche 987-1 Boxster 2.7L 2006-08
Porsche 987-1 Boxster S 3.2L 2006
Porsche 987-1 Boxster S 3.4L 2007-08
Porsche 987-1 Cayman 2.7L 2006-08
Porsche 987-1 Cayman S 3.4L 2006-08
*NOTE - For 2005 model year Boxsters, there is a VIN split:
2.7L models – Compatible from VIN F 98-5S700086 onwards (Stuttgart, Germany) and F 98-5U701650 onwards (Uusikaupunki, Finland).
3.2L S models – Compatible from VIN F 98-5S720068 onwards (Stuttgart, Germany) and F 98-5U721707 onwards (Uusikaupunki, Finland).
Diagram ref. 7.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99734353144504
The product you are viewing cross references to these numbers
Sold individually; two (x2) required per vehicle. We strongly recommend replacing coil springs in pairs.
Porsche 987-1 Boxster 2.7L 2005*
Porsche 987-1 Boxster S 3.2L 2005*
Porsche 987-1 Boxster 2.7L 2006-08
Porsche 987-1 Boxster S 3.2L 2006
Porsche 987-1 Boxster S 3.4L 2007-08
Porsche 987-1 Cayman 2.7L 2006-08
Porsche 987-1 Cayman S 3.4L 2006-08
*NOTE - For 2005 model year Boxsters, there is a VIN split:
2.7L models – Compatible from VIN F 98-5S700086 onwards (Stuttgart, Germany) and F 98-5U701650 onwards (Uusikaupunki, Finland).
3.2L S models – Compatible from VIN F 98-5S720068 onwards (Stuttgart, Germany) and F 98-5U721707 onwards (Uusikaupunki, Finland).
Diagram ref. 7.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99734353144504
99734353138504
99734353144504
The product you are viewing cross references to these numbers
Price: £85.00
In stock
Vehicle Group
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
Information
Front coil spring - suitable for models with standard suspension (PR 029) - not PASM (PR 475 / 477) or fixed sports suspension (PR X73).
Sold individually; two (x2) required per vehicle. We strongly recommend replacing coil springs in pairs.
Porsche 981 Boxster 2.7L 2012-16
Porsche 981 Boxster S 3.4L 2012-16
Porsche 981 Cayman 2.7L 2014-16
Porsche 981 Cayman S 3.4L 2014-16
Diagram ref. 10.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98134353113504
The product you are viewing cross references to these numbers
Sold individually; two (x2) required per vehicle. We strongly recommend replacing coil springs in pairs.
Porsche 981 Boxster 2.7L 2012-16
Porsche 981 Boxster S 3.4L 2012-16
Porsche 981 Cayman 2.7L 2014-16
Porsche 981 Cayman S 3.4L 2014-16
Diagram ref. 10.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98134353113504
98134353113504
The product you are viewing cross references to these numbers
Price: £115.00
In stock
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
Information
Front coil spring - suitable for models without sports suspension (PR 030).
Sold individually; Two (x2) required per vehicle. We strongly recommend replacing coil springs in pairs.
Porsche 986 Boxster 2.5L 1997-99
Porsche 986 Boxster 2.7L 2000-04
Porsche 986 Boxster S 3.2L 2000-04
NOTE: 2003 and onwards Boxster models may require a new, thicker 8.5mm spring support, as noted by Porsche. You will be prompted to add this to your basket when purchasing the springs.
Diagram ref. 7.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98634353109504
The product you are viewing cross references to these numbers
Sold individually; Two (x2) required per vehicle. We strongly recommend replacing coil springs in pairs.
Porsche 986 Boxster 2.5L 1997-99
Porsche 986 Boxster 2.7L 2000-04
Porsche 986 Boxster S 3.2L 2000-04
NOTE: 2003 and onwards Boxster models may require a new, thicker 8.5mm spring support, as noted by Porsche. You will be prompted to add this to your basket when purchasing the springs.
Diagram ref. 7.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98634353109504
98634353101504
98634353109504
98634353105504
The product you are viewing cross references to these numbers
Price: £75.00
In stock