2005-2012 Porsche 911/Boxster/Cayman Seat Backrest Spring Front, Left, Right 99752179700

Porsche Part #: 997-521-797-00 (99752179700)

$16.99
Side: Front, Left, Right Used
Donor2007 Porsche BOXSTER · 2.7L
SKU: 693552 · 30-Day Returns
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Only 2 in stock — no guaranteed restock
Seat Backrest Spring 99752179700 — Used (SKU 693552)
Genuine OEM Used SKU: 693552 Donor Vehicle: 2007 Porsche BOXSTER · 2.7L 2 photos
$16.99
30-Day Returns
Seat Backrest Spring 99752179700 — Used (SKU 693551)
Genuine OEM Used SKU: 693551 Donor Vehicle: 2007 Porsche BOXSTER · 2.7L 2 photos
$16.99
30-Day Returns
  • Genuine OEM — real photos
  • 30-day returns on eligible parts
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Used OEM Porsche seat backrest spring, part number 99752179700 (also replaces 99752179500). This genuine spring fits the front seats, left or right side, and was removed from a donor vehicle. It provides the tension that holds the seat backrest in place; a worn spring can cause the seat back to feel loose or sag, reducing support. Common failure in high-mileage Porsche 911, Boxster, and Cayman models—this spring restores proper backrest tension on installation.

Specifications

Specifications for Seat Backrest Spring 99752179700
Fits Vehicle Model911, Boxster, Cayman
Fits Vehicle MakePorsche
Porsche Part No997-521-797-00 (99752179700)
Compatible OEM Part No 997-521-795-00
SideFront, Left, Right
CategoryFasteners / Clips / Bolts

Compatible Vehicles

Fits 130 vehicle configurations across 1 make, 2005-2012.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Porsche

  • 911 2005-2012 · 96 variants
  • Boxster 2005-2012 · 20 variants
  • Cayman 2006-2012 · 14 variants
View all 130 vehicle configurations
Full vehicle fitment list for Seat Backrest Spring 99752179700
Year Make Model Trim Engine Note
2011 Porsche 911 GT2 RS Coupe 3.6L Turbo
2007 Porsche 911 GT3 Coupe 3.6L
2011 Porsche 911 Carrera Coupe 3.6L
2006 Porsche 911 Carrera 4S Coupe 3.8L
2005 Porsche 911 Carrera Coupe 3.6L
2008 Porsche 911 Carrera S Coupe 3.8L
2012 Porsche 911 Carrera 4 Coupe 3.6L
2009 Porsche 911 Carrera Convertible 3.6L
2012 Porsche 911 Carrera S Coupe 3.8L
2012 Porsche 911 Carrera Coupe 3.4L
2012 Porsche 911 Carrera S Convertible 3.8L
2012 Porsche 911 Carrera Convertible 3.4L
2010 Porsche 911 Carrera 4 Coupe 3.6L
2009 Porsche 911 Turbo Coupe 3.6L Turbo
2009 Porsche 911 Turbo Convertible 3.6L Turbo
2012 Porsche 911 Carrera 4 Convertible 3.6L
2005 Porsche 911 Turbo Coupe 3.6L Turbo
2007 Porsche 911 Carrera S Coupe 3.8L
2005 Porsche 911 Carrera 4S Coupe 3.6L
2008 Porsche 911 Turbo Coupe 3.6L Turbo
2010 Porsche 911 GT3 Coupe 3.8L
2011 Porsche 911 Carrera 4 Coupe 3.6L
2009 Porsche 911 Carrera 4 Convertible 3.6L
2011 Porsche 911 GT3 Coupe 3.8L
2009 Porsche 911 Carrera Coupe 3.6L
2007 Porsche 911 Carrera 4S Coupe 3.8L
2005 Porsche 911 GT3 Coupe 3.6L
2011 Porsche 911 Carrera 4 Convertible 3.6L
2011 Porsche 911 GT3 RS 4.0 Coupe 4.0L
2011 Porsche 911 Carrera Convertible 3.6L
2009 Porsche 911 Carrera 4 Coupe 3.6L
2006 Porsche 911 Carrera S Coupe 3.8L
2010 Porsche 911 Carrera Convertible 3.6L
2008 Porsche Boxster RS 60 Spyder Convertible 3.4L
2005 Porsche Boxster S Convertible 3.2L
2008 Porsche Boxster S Convertible 3.4L
2008 Porsche Boxster Convertible 2.7L
2009 Porsche Boxster S Convertible 3.4L
2007 Porsche Boxster Convertible 2.7L
2007 Porsche Cayman Hatchback 2.7L
2009 Porsche Cayman S Hatchback 3.4L
2008 Porsche Cayman S Hatchback 3.4L
2009 Porsche Cayman Hatchback 2.9L
2008 Porsche Cayman Hatchback 2.7L
2007 Porsche Cayman S Hatchback 3.4L
2006 Porsche Boxster S Convertible 3.2L
2006 Porsche Boxster Convertible 2.7L
2007 Porsche Boxster S Convertible 3.4L
2006 Porsche Cayman S Hatchback 3.4L
2005 Porsche Boxster Convertible 2.7L
2009 Porsche Boxster Convertible 2.9L
2010 Porsche Boxster S Convertible 3.4L
2012 Porsche 911 Turbo S Coupe 3.8L Turbo
2009 Porsche Boxster S 2 Convertible 3.4L
2012 Porsche Boxster Spyder Convertible 3.4L
2012 Porsche Boxster S Convertible 3.4L
2011 Porsche Cayman Hatchback 2.9L
2012 Porsche Cayman Hatchback 2.9L
2012 Porsche 911 Turbo Convertible 3.8L Turbo
2012 Porsche Boxster Convertible 2.9L
2010 Porsche Boxster Convertible 2.9L
2012 Porsche 911 Turbo Coupe 3.8L Turbo
2012 Porsche 911 Turbo S Convertible 3.8L Turbo
2011 Porsche Boxster Convertible 2.9L
2011 Porsche Boxster S Convertible 3.4L
2011 Porsche Boxster Spyder Convertible 3.4L
2010 Porsche Cayman S Hatchback 3.4L
2010 Porsche Cayman Hatchback 2.9L
2005 Porsche 911 Carrera S Coupe 3.8L
2011 Porsche 911 GT3 RS Coupe 3.8L
2012 Porsche 911 Carrera Coupe 3.6L
2011 Porsche 911 Turbo S Convertible 3.8L Turbo
2011 Porsche 911 Targa 4 3.6L
2012 Porsche 911 Targa 4S 3.8L
2010 Porsche 911 Carrera Coupe 3.6L
2010 Porsche 911 Targa 4S 3.8L
2012 Porsche 911 Targa 4 3.6L
2009 Porsche 911 Targa 4S 3.8L
2012 Porsche Cayman S Hatchback 3.4L
2012 Porsche 911 Carrera Convertible 3.6L
2011 Porsche 911 Turbo Convertible 3.8L Turbo
2011 Porsche 911 Turbo S Coupe 3.8L Turbo
2012 Porsche Cayman R Hatchback 3.4L
2011 Porsche 911 Turbo Coupe 3.8L Turbo
2011 Porsche Cayman S Hatchback 3.4L
2009 Porsche 911 Targa 4 3.6L
2010 Porsche 911 Targa 4 3.6L
2011 Porsche 911 Targa 4S 3.8L
2010 Porsche 911 Carrera 4S Coupe 3.8L
2010 Porsche 911 Carrera S Convertible 3.8L
2010 Porsche 911 Turbo Coupe 3.8L Turbo
2012 Porsche 911 GT3 Coupe 3.8L
2010 Porsche 911 Carrera 4S Convertible 3.8L
2011 Porsche 911 Carrera S Coupe 3.8L
2007 Porsche 911 GT3 RS Coupe 3.6L
2010 Porsche 911 Turbo Convertible 3.8L Turbo
2008 Porsche 911 GT2 Coupe 3.6L Turbo
2005 Porsche 911 GT2 Coupe 3.6L Turbo
2009 Porsche 911 Carrera S Coupe 3.8L
2008 Porsche 911 Carrera 4 Coupe 3.6L
2010 Porsche 911 Carrera S Coupe 3.8L
2012 Porsche 911 Carrera 4 GTS Coupe 3.8L
2012 Porsche 911 Carrera 4S Convertible 3.8L
2008 Porsche 911 GT3 Coupe 3.6L
2010 Porsche 911 Carrera 4 Convertible 3.6L
2007 Porsche 911 Turbo Coupe 3.6L Turbo
2008 Porsche 911 Carrera 4S Coupe 3.8L
2007 Porsche 911 Carrera Coupe 3.6L
2011 Porsche 911 Carrera S Convertible 3.8L
2006 Porsche 911 Carrera Coupe 3.6L
2011 Porsche 911 Carrera GTS Convertible 3.8L
2012 Porsche 911 GT3 RS Coupe 3.8L
2012 Porsche 911 GT3 RS 4.0 Coupe 4.0L
2006 Porsche 911 Carrera 4 Coupe 3.6L
2012 Porsche 911 Carrera 4 GTS Convertible 3.8L
2009 Porsche 911 Carrera 4S Coupe 3.8L
2012 Porsche 911 Carrera GTS Coupe 3.8L
2012 Porsche 911 Carrera GTS Convertible 3.8L
2009 Porsche 911 Carrera S Convertible 3.8L
2011 Porsche 911 Speedster Convertible 3.8L
2008 Porsche 911 GT3 RS Coupe 3.6L
2012 Porsche 911 Carrera 4S Coupe 3.8L
2009 Porsche 911 GT2 Coupe 3.6L Turbo
2007 Porsche 911 Carrera 4 Coupe 3.6L
2008 Porsche 911 Carrera Coupe 3.6L
2005 Porsche 911 Turbo S Coupe 3.6L Turbo
2011 Porsche 911 Carrera GTS Coupe 3.8L
2009 Porsche 911 Carrera 4S Convertible 3.8L
2011 Porsche 911 Carrera 4S Convertible 3.8L
2011 Porsche 911 Carrera 4S Coupe 3.8L

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