2023 Changing Shocks?

[GETGONE]

2 hours ago, 23RST said:

 

Can you run the rear DSSVs on stock (non-ZR2) leaf springs?

You can. There was someone on here that mentioned he did it. I know the leaf springs are different, I think the ZR2 are a softer spring rate. I know there's a slight lift with the ZR2, but I'm not sure if it's from the leaf springs though.

[SVG]

On 3/18/2024 at 4:34 PM, 23RST said:

 

Can you run the rear DSSVs on stock (non-ZR2) leaf springs?

 I'm running them with my stock AT-4 leafs with zero issues.

[im4snow2000]

Thanks for the great shock info.  I have a 2021 1500 Sierra X31 and I want to replace all four corners, without changing the height.  I found a package of Bilstein 5100's with preassembled springs on the struts (see below).  The provider, Suspension Lifts, is asking for the mfg's suspension code prior to me placing an order.  I had to scan the QR code on the drivers side door jam to find all of the codes, list of codes are below.  I have no idea which of the 3 digit codes the company is asking for.  Any suggestions? 

 

 

[23RST]

On 3/20/2024 at 1:08 PM, SVG said:

 I'm running them with my stock AT-4 leafs with zero issues.

did you use lifting blocks in the rear?
 

If not, do you have a photo of your rake?

My understanding is the ZR2/trailboss have different blocks in rear but I don't know about the AT4