i need my front o2s replaced. why is there such a price difference? when i bought em from nissan it was like 180 for two im not trying to pay that much so i went online and these came up.

first one on list.
http://www.partsgeek.com/gbproducts/...ek+Google+Base

another bosch but way cheaper?
http://cpwstore.carpartswholesale.co...W457eb1843f043

cheapest one here
http://www.car-stuff.com/carparts/ni...000204162.html

http://www.autopartswarehouse.com/pe...r~partper.html

 

I would pick one of the two top links to buy from. Looks like the years are right for the application. The Car-stuff.com doesn't seem like it is right. Completely different motors installed throughout those years. Make sure it is for the 04-08 year range. Also be careful sometimes cheap prices aren't so cheap with Shipping and Handling. Check with Autozone or Checkers. They should have them in stock and no Shipping and Handling even if they have to order them.

 

the cheap ones have to be spliced to the harness.