cheap o2 sensor $27.68

i just installed a new o2 sensor in my 94 civic ex.
it's a 4 wire universal that i got from partstrain.com .
total cost is as follows:
part 27.68
shipping 7.92
handling 1.90
total 37.50

part number usos-4000
Installation was easy providing you follow wiring instructions due to conflicting colors of wires.
This sensor works fine.
Remember to clear you ecu codes by disconnecting the battery.

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