Hi Gents,
Does anyone know what Sierra's came with the thicker 27-28mm push in drive shafts
Thanks for your time
Ryan
Bit of a late reply, but in case you didn't find the answer it was the late diesel and DOHC engined Sierras with drum rear brakes. So most seem to be the smaller 24mm ones which are no good for making up a hybrid bolt up / push in drive shaft so you can use a LSD with drums.