Lamdba thread size

[MORF114]

Anyone know what size the thread is on the o2 lambda sensor ?

Need to get a bung for my 3" elbow.


Cheers

 

[stevepudney]

the Nissan lambda is M14 but I think you'll find there are only 2 universal sizes, a small M14 for the narrow band and larger M?? for the wideband

 

[stumo]

Wideband threads are M18x1.5

 

[MORF114]

Cheers.

 

[jpward]

the Nissan lambda is M14 but I think you'll find there are only 2 universal sizes, a small M14 for the narrow band and larger M?? for the wideband

Whats the pitch? M14x1.25?