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Old 10-05-2017, 09:52 AM   #10
buffydores
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Location: Longview, TX
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Re: WTB 14 Bolt Semi Float Differential

Quote:
Originally Posted by AtomicYJ View Post
Looking for a 14bsf out of an '81-'87 4x4 3/4 ton, preferably with 3.42 gears and 11 inch brakes. Bonus if its out of a 4 speed truck so I can also get the driveshaft.

Please let me know what you have.

Thanks,

Danny
Why would you expect this 3/4 axle to have the 14BSF (9.5" ring gear) 6-lug (you may be right, I'm not sure)? There are some other places to be looking for a 6-lug 14BSF. If you want a 6-lug, look at the 88-98 GM-1500s with a GVWR of 6,600. It's important to know whether it's a 2wd (65" WMS-WMS) or 4wd (70" WMS-WMS), because the widths are different. Also, starting in 2004, you could get the 6-lug, 14BSF in the Vortec Max 1500. I'm not sure what the width is on those. You might need a conversion u-joint for the driveshaft. Curious enough, there was actually a 5-lug 14BSF in the 454 SS trucks built between 1990-93. Anecdotally, there may be some 6-lug 14BSF in the mid-90s 2500 vans.
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