SDPI
Duramax

2011-2019 LML/L5P Duramax Cognito - 3" Standard SM Series Leveling Kit

$989.95

Presale

This is a supplier presale item — it ships when the manufacturer releases it. Lead times are set by the supplier and may change.

1

Details

- Ball Joint SM Series Upper Control Arm Kit (110-90298) - Torsion Bar Adjuster Key Kit (110-90270) - Front shock spacers (110-90259) - 3-inches of front lift - Maintains adequate droop travel to optimize ride quality - Allows for up to a 33x12.5 Tire on a 9-inch Wide Wheel with Zero Offset - Made in the USA - Model Year - - Cab Configuration - - Pitman & Idler Support Kit - - Tie Rod Kit Option - - WCFab Traction Bar Option - - WCFab Traction Bar Powder Coat - • 110-90298 - Cognito Ball Joint SM Series Upper Control Arm Kit • 110-90270 - Torsion Bar Adjuster Key Kit • 110-90259 - 1” Front Shock Extender Kit • Cognito Sticker Pack"

Fitment

  • 2011–2016GMLML
  • 2017–2026GML5P

Not sure it fits? Ask us before you order.

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.