Pure_JDM
01-11-2011, 02:35 PM
As stated, I need the upstream O2 sensor for a 91 SR20DET... I believe mine is a three wire flat plug. Not looking to spend an arm and a leg. I can get em new for 45... LMK what ya got! Thanks guys.
View Full Version : WTB: Compatible O2 Sensor for an SR20 Redtop