if got personal warranty in working condition do pm me .. no need 7-10 day warranty only warranty item in working cond. when i install it.. ill take it.. self collect at macro cheras .. thanks
I bought a wrong O2 sensor for my microtech ecu and apexi O2 monitor. Before that i use a unknown 1 wire O2 sensor from chop shop but it melt due to unknown reason. After that i change another O2 sensor...