transmission seals

[Kevin.A]

I have an RB20, stock transmission

I'm leaking slightly from the speed sensor, and not so slightly from the shift tower, but try as i might, i cannot find anyone selling the shift tower seal. also that rubber boot on top of the shifter, is it the same as a S13 SR20 boot?

is it worth replacing the o ring on the speed sensor, or just replace the speed sensor itself?

[240z4u]

Replace the O-ring and that should stop the leak unless it's coming from somewhere besides where the trans and sensor.

By shift tower, are you referring to the shifter plate that bolts down? RTV is your buddy there. That boot is the same as a KA trans I am almost sure of it. Search 240sx shifter boot on ebay and it should come up, I think they are all the same.