Ignition switch brush ID help

deuce5wndw

Well-known member
I need some help on the ignition switch brushes shown in the photo. The one on the right is a 38-40 Ford pass and 38-47 Ford truck but the one on the left has me stumped. It will replace the 38-40 but is too short to make contact. Thanks for your help, Dale.
 

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The parts book shows 81A-3709 1938-40 Pass and 09A-3709 1941-48 Pass. 09A-3709 replaced by 11A-3680.
 
The parts book shows 81A-3709 1938-40 Pass and 09A-3709 1941-48 Pass. 09A-3709 replaced by 11A-3680.

Yes I saw that in the parts book. So you are saying the left one fits 41-48? I have some of the 11a_3680 and it is an assembly and I could not see the brush. Thanks much for your help!
 
I need some help on the ignition switch brushes shown in the photo. The one on the right is a 38-40 Ford pass and 38-47 Ford truck but the one on the left has me stumped. It will replace the 38-40 but is too short to make contact. Thanks for your help, Dale.
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I need some help on the ignition switch brushes shown in the photo. The one on the right is a 38-40 Ford pass and 38-47 Ford truck but the one on the left has me stumped. It will replace the 38-40 but is too short to make contact. Thanks for your help, Dale.




I don't know how much this will help but the ones I have with the matching contact plates and tins. I don't have a tin for the small one. The one with the thin brush is off of my 36 Ford. I don't know what the other ones fit.....


EDIT: I found a complete switch that matches the small one but at this time I'm not sure what it is off of. (pictures 3 & 4)

Leon
 

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Last edited:
I don't know how much this will help but the ones I have with the matching contact plates and tins. I don't have a tin for the small one. The one with the thin brush is off of my 36 Ford. I don't know what the other ones fit.....


EDIT: I found a complete switch that matches the small one but at this time I'm not sure what it is off of. (pictures 3 & 4)

Leon
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