Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by K5Kell, Aug 29, 2003.
Anyone know what the actual diameter is on the 14 blt for u-bolts?
The axle tube diameter of a 14BFF is 3-3/8". You will probably need bolts that are 9-10" long. /forums/images/graemlins/thumb.gif
Done, and done. thanks!
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