Cummins 6CTA 8.3M Zincs

[scubanderson]

I am looking for the engine zinc sizes for my Cummins 6CTA 8.3m. I know there are 3 per engine and they are common 1/2" NPT type with 5/8 dia. I don't know what the length should be. Does anybody know?

Stuart

 

[CAMELLA]

1/2" NPT x 2"

 

[scubanderson]

Thanks John......It looks like they are E-2 zincs