http://cgi.ebay.com/ebaymotors/Parts...m280231973266&

Im missing one ballast and im wondering if this will replace it?

 

Nope, that is for an aftermarket system. You need an OEM ballast.

 

so that would be an addition to the oem ballast? is that how it workks, 2 ballasts per headlight using these?

 

yeah as you sayin that u missing one side right , cuz one ballast works for one light even left or right , dont get that after market one , those after markets are ok for the fogs but not the Head. Ok if u need the one side oem ballast , i would suggest that u shuld go arround those JunkJAR sale and ask for oem 02 tl ballast and ask for discount(remember test it right there before u buy) . Cuz if u buy on ebay .....much more expensive http://cgi.ebay.com/ebaymotors/02-03...mZ250230508170
See that one , man too much.
Good luck man

 

It would not fit the OEM bulbs, or any d2s/d2r bulbs for that matter. Buy any OEM ballast that would fit into any car, toyota, honda, bmw, etc..... they all use D2S/D2R HID kits. Be sure to mount it well.

the ballast you're buying would require you to buy the bulbs they SELL...

also, when buying the ballasts from other cars, it'll most likely be a 9006 connector you'll need to buy to splice into your oem wiring.

if you need me to explain more, PM me.