I supply JIM CARTER with the suppressors, they are the ones for the 55-59 also, these suppressors are rated at 50 volt/ .5 MF.
I'm afraid the supply may be drying up
Why did the use different part numbers? the leads where a tad different , one I have not been able to find is the one with the double lead goes on the fuse box, the ones I send JIM CARTER are a direct replacement type,for generator ,coil ,and voltage regulator. I can get them also with the same value but not with the original looks, I'm always on the look out for early electronic stuff , BILL