Installing GMT900 rear Cab mounts in a GMT400

[Turtle10433]

Anymore try these bushings on a crew cab?

 

[twils3]

since the original link doesn't work and i cant seem to find solid info anywhere does anyone have the part numbers for the GMT900 rear mounts ? I did read there are hydraulic and non hydraulic mounts ?

seem to have found some part numbers all though the pricing for me in Canada is much different then what I've read, it seems the upgrade is to the newer hydraulic mounts
not sure if they are the right part numbers.

GM 25994881 - Position 3
GM 25791032 - Position 3
GM 15854745 - Washer

Also read that, Dorman 924-134

will work?

If anyone has done this swap and could confirm ?