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Part Number Request

Recommended Posts

Hi Loran,

Can I get the part numbers for the T25 Torx screw and rubber/metal nut that secure the plastic panels that cover the pollen filter area (passenger side) and washer fluid filler area (driver side).

I need the part number for the screws the attach the top intake air filter housing lid to the bottom air filter housing assembly.

Finally, I need the part number for the two hold-down screws for the battery plastic cover.

These are all for a 2003 996 C2.

Thanks much!


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What happened did someone over-torque the rubber nutserts? (ask me how I would know ;) )

999 500 092 00 are the rubber nutserts

Unfortunately Porsche does not list the screws for the air cleaner separately (see image below).

999 590 045 40 are the battery cover hold down (plastic) screws

999 590 046 40 are the small plastic inserts they turn into (just in case)


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Hi Loran,

Thanks for the follow-up on the part numbers. Laugh! No, not this time, I didn't over torque the screws. I'd like to design some nice knurled thumb screws to replace these pieces using CAD/CAM Pro Engineer. This would make it a little easier to remove the plastic covers. Your thoughts on this...



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Yeah, those sound nice as long as they don't vibrate loose and rattle around in the trunk. The little rubber nutserts do pull out pretty easily so yo might want to make them small enough that you can't get too much torque on them. (IMHO)

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