How Do I Know What Spacer I'll Need for My 2023 GMC Sierra 1500 W/ A 4" Lift?

Updated 06/01/2023 | Published 05/30/2023

Products Featured in This Question

Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle

(1350)

$472.20

Air Lift Universal Air Spring Spacers for LoadLifter 5000 and 7500XL - 4" Lift - Qty 2

(17)

$107.29

Question:

I have a 2023 gmc Sierra 1500 denali with adaptive ride control and a 4” lift. Can you recommend a set of rear air springs and spacers that will fit my vehicle?

asked by: Keith M

Expert Reply:

For a set of air springs I recommend checking out the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers # AL88288.

These springs have a load leveling capacity of 5,000-lbs, an adjustable air pressure range of 5 to 100 PSI, and is made in the USA. However, in order to determine which spacers are needed you're going to need to measure the distance from the upper and lower brackets and subtract the air spring's height which is 5-1/2".

So if your distance was 8-1/2" you'd then subtract the 5-1/2" spring height and would be left with 4", which would mean the Air Lift Universal Air Spring Spacers for LoadLifter 5000 and 7500XL # AL52440 is the correct spacer.

expert reply by: Bryce D