SDPI
Duramax

2011-2019 LML/L5P Duramax Cognito - 12" Elite Lift Kit w/ Elka 2.5 Remote Reservoir Shocks

$12,009.80

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

- Yields 12-inches of front lift - Deaver leaf pack with Cognito Block and U-Bolt Kit yields 9-inches of rear - SM Series Upper Control Arms - SM Series Compression Struts - Patented Pitman Idler Arm Support Kit - Elka 2.5 Reservoir Shocks - Forged Torsion Bar Keys - Stainless Steel Braided Brake Lines - Maintains Adequate Droop Travel for Superior Ride Quality - Allows for up to a 40 x 15.5-Inch Tire on a 12-inch Wide Wheel with 5-inch Backspacing - Levels Vehicle Front to Rear - 19-Hour DIY Install Time - CV Front Driveline is required on 4WD models if operating in 4WD above 20mph - Made in the USA - Lift Gate Service -

Fitment

  • 2011–2016GMLML
  • 2017–2026GML5P

Not sure it fits? Ask us before you order.

Shipping

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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.