Clear(silver) Turn Signal Bulbs Question

[jinijazz]

After amber removal instruction from Henry(thanks), I found some info about bulbs for Boxster; (Silvervision or silverstart, which is silver when it's off & turns amber when on)

Front turn signal: 7506

Rear turn signal: 7507A

Question:

From the internet, only silvervision turn signal bulbs I can find is PY21W(doesn't say 7506 or 7507). Is it the right one? Education please!~

Edited October 20, 2004 by jinijazz

[HenryV]

Congrats- hope you had no problems with the removal :cheers:

PY21W is technically the same as 7507. I believe that 7506 is the same shaft, but different barb locations. To fit the PY21W in the front turn signals you have to grind off the barbs - that's what I did.

7506: 7507:

You should also get the side markers. I don't remember if you can get the 2825 - I believe it is the same as the w5w:

Type in "Stealth Auto" at the Product Search entry at the AMBulbs webpage, you'll see them all. (They have all 7506, 7507 and w5w) Search for "Philips silvervision" to find the Philips P21YW bulbs.

Edited October 21, 2004 by HenryV

[jinijazz]

PY21W is technically the same as 7507.  I believe that 7506 is the same shaft, but different barb locations. To fit the PY21W in the front turn signals you have to grind off the barbs - that's what I did.

Thanks Henry.

Now everything is clear to me, but for the record,

the pic below shows what Henry's talking about: