Cluster gauge bulb question
 

Does anybody know off hand what bulb is supposed to fit in the battery indicator light in the gauge cluster? I pulled my burnt out one and misplaced it. I'm assuming it's not the same as the alternator bulb since that's part of the alternator circuit IIRC.

Thanks!

Cluster gauge bulb question
 

A helpful pelican is much obliged! I know that someone knows the answer to my riddle, cuz I sure don't :)

I think it really depends on your year model. What have you got there? '84?

Yes, my car is an '84

Check out the PET PDF for your model year:

http://www.porsche.com/all/media/pdf/originalparts/usa/911_USA_84_86_KATALOG.pdf

Page 468 in the PDF seems to be part number: 900 631 103 90

12V 4W bullet type (pretty sure it's the same globe in my SC)

From our host:

Porsche 911 (1974-1989) - Lights and Lenses - Page 3

Wow thank you for the help! I owe you a cold one!

Cheers :)

Sure no probs. Good luck.