what is this?!

[cabdisaster]

http://memimage.cardomain.net/member_images/7/web/511000-511999/511025_92_full.jpg

what is that contraption under the coolant reservior? this guys ga is one of my favorites that ive seen online but i dont know what the hell that thing is.

[MantaGreen97]

I'm with you that looks a little weird. It looks like some sort of electrically-driven water pump?

[99GrandAMSE]

... probably some emmission pump or something :shrug:

[Colin]

It'a a smog pump ( air pump ) :wink:

[RocketFast321]

Air pump, your car must have came from California

[Matt95GT]

Originally posted by Colin
It'a a smog pump ( air pump ) :wink:

Yup. Found only on some 2000 3400's.

Originally posted by RocketFast321
Air pump, your car must have came from California

Not necessarily... many of the 2000's on the east coast here had them too.