will the o2 sensor fit??

[power=dsm]

i bought this o2 sensor(which the dealer said was the right part) and it turns out to be the 02sensor for the 1990 only. Now my question is will this sensor fit in my jdm 6bolt ,(don't know what year it is) or do i have to buy the other 02 sensor?

 

[flytalon93]

I'm sure the sensor will thread into the O2 housing but what you have to check is the plug. From the pic it looks like the plug is round so it should just snap right in for a 1g. I have a 90 but never knew there was difference between the 1st Gens. I know the plugs are different between the two generations.