Thread: 65 GMC Front Hub Riveted to Brake Drum
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Old Today, 03:27 AM
millspec millspec is offline
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Default Re: 65 GMC Front Hub Riveted to Brake Drum
I’m not sure what you mean by offset. I compared the drum from NAPA to the current one. The hole in the center for the hub is larger on the NAPA version in order for rear axle fitment. When I place it on top of the front hub upside down, there’s about 0.125” clearance around it.
The picture shows some tabs that are bent in which the NAPA part doesn’t have. I’m not really worried about those, but is it okay for the hub hole to be larger than the hub center?
If you happen to know the correct drum part number and a source, I would greatly appreciate it.


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