These grade 8 u-bolts are designed to fit a 3" axle tube and are 7 5/8" deep from the end of threads to inside of the curve of the "U". Threads are 1/2"-20 fine, and nuts and case hardened washers are included.
Torque Specs: 64 to 87 Ft-Lbs
Select from a broad range of gear ratios, differential types and other options that go beyond what's offered in our standard Crate Rearends
Direct bolt-in fit rearend for 1966 thru 1977 Ford Bronco
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