Starter solenoid photo, 33-34 Pontiac and/Or 37-38 Packard-corrected

[roysboystoys]

I have several of these Ss545 start solenoids with an odd mount bracket.

Supposed to fit either 33-34 Pontiac or 37-38Packard , or maybe both.

Correct info now entered , might help!

I'm curious how they mount. Starter or frame  or sheet metal?

Should be able to use them on other 6 volt cars?

Thanks

Edited August 25, 2022 by roysboystoys (see edit history)