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12V 150A Alternator 0121615016 for Porsche Cayman 911 Boxster H6 2.9L 2009-2010

12V 150A Alternator 0121615016 for Porsche Cayman 911 Boxster H6 2.9L 2009-2010

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Product Details

12V 150A Alternator 0121615016 for Porsche Cayman 911 Boxster H6 2.9L 2009-2010

Replacement Part Number: 0986081830, 0121615116, 0121615016

Application:
Fit For Following Models:
Porsche 911 2009-2012 H6 3.6L 3614cc Bosch IR/IF, 150A
Porsche 911 2011 H6 3.8L 3800cc Carrera 4S; Speedster; Carrera GTS; Targa 4S Bosch IR/IF, 150A
Porsche 911 2012 H6 3.8L 3800cc Exc GT3 Models Bosch IR/IF, 150A
Porsche 911 2009 H6 3.8L 3800cc Bosch IR/IF, 150A
Porsche 911 2010 H6 3.8L 3824cc Exc GT3 Models Bosch IR/IF, 150A
Porsche 911 2013 H6 3.8L 3824cc Turbocharged Bosch IR/IF, 150A
Porsche 911 2012 H6 3.8L 3824cc Bosch IR/IF, 150A
Porsche Boxster 2009-2012 H6 2.9L 2893cc Bosch IR/IF, 150A
Porsche Boxster 2009-2010 H6 3.4L 3387cc Bosch IR/IF, 150A
Porsche Boxster 2011-2012 H6 3.4L 3436cc Bosch IR/IF, 150A
Porsche Cayman 2009-2010 H6 2.9L 2893cc Bosch IR/IF, 150A
Porsche Cayman 2009-2010 H6 3.4L 3387cc Bosch IR/IF, 150A

Product Highlights
Brand: FridayParts
Compatible Model Brand: For Porsche
Model Number: 911, Boxster, Cayman
Replacement Part Number: 0986081830, 0121615116, 0121615016
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user
Robert Weisgerber
Reviewed on 13/10/2025
Strong Charge and Perfect Fit! ⚡

Replaced the alternator on my 2009 Cayman, and it’s working flawlessly. Fits perfectly, bolts right in, and keeps the battery charged without any issues. Runs quietly and feels super solid. No hiccups during startup or driving — just reliable power. Definitely a quality replacement!

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