Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by solowookie, Nov 15, 2002.
are hubs on the 28 spline & 30 spline 10 bolt axles interchangable???
I'm right in the middle of swapping 8-lug rotors with manual hubs, from a 28-spline front 10-bolt onto a 30-spline 6-lug front 10-bolt that originally had auto hubs. The hubs are interchangeable. /forums/images/graemlins/thumb.gif So it appears that the outers didn't change when they went to the larger inner shafts.
thanks harry - I got a set of 89 manual hub's I'm trying to sell... keep getting that question. /forums/images/graemlins/thumb.gif
As far as I know, all of the GM internal style hubs are interchangeable. Even between the internal Dana 44's and all of the 10-bolt axles, 1/2 and 3/4 ton. /forums/images/graemlins/cool.gif Only the external style Dana 44's (and Dana 60's of course!) take different hubs.
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