sunq

hi..guys...

i just found this O2 sensor from e-bay..brand name is "KEM"
i believe o.e.m part is "bosch"...but seem to be much cheaper

i love same quality...cheaper price...

http://cgi.ebay.com/ebaymotors/ws/eB...927887417&rd=1

miroj

Then why are you driving a Mercedes ?

sunq

then you like same product.. higher price...?

miroj

No I just go to the car yard and stand next to the cars. My friends takes the photos to make it look like I own one.

rob_fed

Sung - There are many brands of O2 sensors. This one appears to have the correct connector for MBZ. Some cheaper sensors you must cut/splice. As for quality??? This is up for debate. If you replaced all of your sensors with these and none of your originals were malfunctioning, then you probably could not perceive any difference. The only way would be to do a dyno test before and after under the same conditions. As I said, the overall life of the cheaper sensors my be the real question because you cannot measure this before you buy them. Stock sensors my last 75K to 100K or more, these you do not know. This is what you are purchasing, a game of chance, unless someone else has had good luck with the same brand.

sunq

thanks.... red_fed..