Where to get 5 speed g,box switches

[aircobra]

Hi All,

My mostly trouble free  5 speed Z has started leaving g.box on the driveway and I traced it to the last switch ( looking from the front) 

There's a similar post on this site, but no answers

 

 

Now, I found some diagrams on the net (FS5W71B) and this is the order shown

reverse, top gear, o.d and neutral

The thing is that I only have 3 switches. The first two are before the adapter plate, so I either need a o.d or neutral. Since I only need the reverse switch, the others dont have to work as long as they dont leak

I can see this zcar depot lists , 

Transmission Neutral Switch 4-Spd OEM 240Z 260Z | Z Car Depot Inc

but it doesnt seem to have an o-ring or a washer like the reverse switch

Reverse Back Up Light Switch 240Z 260Z 280Z | Z Car Depot Inc

So ...

Does anyone know what the 3 rd switch is

Is the neutral switch the same as o.d switch

Nissan part #?

Will another part fit? there are plenty of generic Nissan g.box switches on ebay

 

 

 

 

 

[aircobra]

or maybe i can just stick this in?

are all 3 the same thread size and depth?

 

[C.A.R.]

They are all the same.

It's probably leaking from the thread, so I suggest cleaning it with brake clean & then applying thread sealer.