WTB GM 6 Lug rear axle for 08 GMC
Jun 27, 2014 | 10:29 PM
#1
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From: South Louisiana-With "Swamp People"
WTB GM 6 Lug rear axle for 08 GMC
In need of a rear axle.. Preferrably 3:73 or 4:10/4:11s .. Current rear end is 10 bolt drums but im pretty sure it doesnt matter if it has discs .. I have 3:42s currently but mine is shot .. Possibly bent axle (dont ask 
) so im looking to go
Up on gears while im swapping out .. If not ill take 3:42 s again .. Its for my 08 gmc 1500 so anythimg 08-13 is direct fit ... I am checkimg on fitment for NBS(00-07 classic) if they will direct bolt up to My truck tomorrow.. (Will chk a friends truck n compare with mine)Any info on a rear end or the swap is much appreciated..
) so im looking to goUp on gears while im swapping out .. If not ill take 3:42 s again .. Its for my 08 gmc 1500 so anythimg 08-13 is direct fit ... I am checkimg on fitment for NBS(00-07 classic) if they will direct bolt up to My truck tomorrow.. (Will chk a friends truck n compare with mine)Any info on a rear end or the swap is much appreciated..
Last edited by BIGDADDY1969; Jun 27, 2014 at 10:43 PM.
Jul 9, 2014 | 10:27 PM
#6
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From: South Louisiana-With "Swamp People"
NBS axle housing about an inch shorter (narrower) .. I measured 3 diff years ...the axle shafts themselves are 1/2" shorter ... I get 33-3/4 on NBS axle shaft and mine are 34-1/8 .. I had bent axle shaft flanges on mine causing a bad shake .. I bought just the axle shaft and problem solved ..
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