Suspension swap Avalanche 2500 to 2500HD

[Bane]

I have a BDS Suspension on my Avalanche 2500 that im putting back to stock and replacing with a 04 2500 DMax. BDS says the kits are the same for both trucks so I want to swap the stock suspension of the Silverado onto the AV and vice versa, anyone see any issues?

Only thing I was thinking was the differential swap might not work, I had to lob the top off of the AV diff for the lift to work and im not sure if the diesel diff is the same as the Avalanche, anyone know for sure? I could use the diff fix from Cognito obviously but if I can just swap it all between trucks it would be easier. Ill give BDS a shout in the am just figured id throw it up on here see if anyone had any insight

 

[ChevyDieselLLY]

Can't help on your question but did I read that right! You are going to put the dmax in the AV? Very cool if you do. But why not just swap bodys?

 

[Bane]

ha no that would be cool but I'm just swapping the lift and differential from the avalanche to the silverado and put the stock suspension from the rado back onto the av so I can sell it stock. Maybe I worded it strange in my original post. I talked to BDS and everything is the same and I had my buddy run both vins through GMs parts system and the differentials are they same, gear ratios and all so looks like I'm good to go.