SDPI
Duramax
2016-2019 GM 2500/3500 P/U - KELDERMAN - 4-LINK REAR AIR SUSPENSION
$4,950.00
Presale
This is a supplier presale item — it ships when the manufacturer releases it. Lead times are set by the supplier and may change.
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Details
- Replaces stiff factory leaf springs - Soaks up harsh bumps and jarring bounces - Adjustable trailing arms and lanyard bar - Upgraded Rear Sway Bar - Softer Ride Quality - No More Harsh Rebound - Self-leveling Air Control Option Available
Shipping
Ships via FedEx or UPS. Shipping is calculated at checkout based on your order. See the shipping policy.
All SDPI products are sold for lawful use. Performance calibrations are built for the emissions configuration you report and applicable local regulations — see our terms for details.