Author Topic: Rear U-Bolts  (Read 3476 times)

Offline qboy

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Rear U-Bolts
« on: December 24, 2007, 08:41:38 pm »
What size are the rear u-bolts that come stock on my truck?    I tried to buy some aftermarket, but they are 3 3/8" width.    I've also seen 3 1/8" but I think my stock ones were 3 1/4" width.   
1975 K15 GMC 1/2 ton SWB 4x4 383 (stroked 350), turbo 350 tranny

Offline VileZambonie

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Re: Rear U-Bolts
« Reply #1 on: December 24, 2007, 09:08:53 pm »
what is your truck? What axle do you have?
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Offline baggedk5

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Re: Rear U-Bolts
« Reply #2 on: December 25, 2007, 05:20:48 pm »
Should be 3" if you still have stock axles
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Offline qboy

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Re: Rear U-Bolts
« Reply #3 on: December 25, 2007, 06:18:01 pm »
Should be 3" if you still have stock axles
Measured the axle today and looks like they are 3".
1975 K15 GMC 1/2 ton SWB 4x4 383 (stroked 350), turbo 350 tranny

Offline Blazin

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Re: Rear U-Bolts
« Reply #4 on: December 28, 2007, 10:25:59 am »
Measure the old one ID, Hight, and wire diameter.
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