Parts Question

[jokas]

I have a '96 I30 - trying to find part numbers for O2 sensors and knock sensor... anyone have that info and can recommend a good place to purchase. did a search and seems as though there are tons of generic universal parts out there, but a bit uncomfortable just buying something unless it's really going to work. Is dealer the best bet?

TIA for your help.

[loystock]

The best place to buy OEM is from one of our sponsors, IoS which sells parts at 25% off MSRP., Enter your model user year and then go to Emission Control and look for O2 and Knock Sensors ($125-142)

http://www.infinitipartsusa.com

For O2 sensors and spark plugs, "sparkplugs.com," offers lower rate but you should know exactly which O2 sensor you need. They have a selection of NGJ, Denso and Bosch O2 sensors ($70 more or less). If you know how to splice wires and match wire color-coding, then universal O2 sensors may work for you (@ $50). Verify whether you need a 3-wire or 4-wire O2 sensor and if possible, the cable lenght before you order on line. BTW, the Knock Sensor and O2 Sensor must be handled with care.

[jokas]

thank you so much for the help. appreciate the information. will check out the sites you suggested.

[loystock]

My pleasure to help. BTW, an O2 sensor adapter (@ $10) and PB Blaster/WD-40 come in handy during removal and don't forget to apply anti-seize compound on the O2 sensor thread before installation.