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Old 02-05-2014, 06:31 AM   #21
swamp rat
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Join Date: Oct 2007
Location: Spanaway
Posts: 8,451
Re: 70 GMC 4wd version

My replacement spindles were Yukon YP SP706529. Brg journals were 1.625 and 2.0. Cant help you with the nut but Yukon should be able to help.
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72 3/4T 4X4
4" BDS Lift
33" BFG's
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