30 series gauge clusters

[Helmsman]

Can a stewart-warner gauge cluster from a gas tractor be used on a diesel that has the autolite cluster? Parts book shows them having different part numbers, but it's not much help beyond that.

 

[John Saeli]

Autolite's were used in the '30 Series only, so the S-W would need to come from a '30 series also, or a 700 800 or 900. The oil
Pressure gauge would be the only difference between the gas & diesel at that point. 60psi & 80psi were used in the diesels, 30psi &
60psi were used in the gas. Joe DeMaio repairs and restores both those clusters. 856-839-0578. If you have 2 models in mind, get back
for more specifics.

 

[Helmsman]

Ok, so the oil pressure ranges are different between gas and diesel then. I have a potential donor tractor with a good gauge, just wasn't sure if it would work. Thanks John