Is it worth repairing or replacing the engine on a 2020 GMC Sierra Denali?

As a general rule of thumb, an engine replacement on a 2020 GMC Sierra Denali (full-size truck segment, vehicle value roughly $14,935–$19,009) is usually worth it when the installed cost stays under about $7,637 — roughly 45% of what the vehicle is worth.

2020 GMC Sierra Denali Engines

Remanufactured engines that fit the 2020 GMC Sierra Denali. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Peak Powertrain.

Available Engines (2)

Used Engine
Price
$11,356.00
Engine:
6.6L
Mileage:
136,947
Condition:
used
Used Engine
Price
$7,625.00
Engine:
3.0L
Mileage:
86,729
Condition:
used

Other GMC Sierra Denali Years

2020(4)
2019(8)
2018(1)
2017(3)
2016(1)
2015(2)
2014(3)
2013(2)
2012(1)
2011(2)
2009(2)
2008(1)
2004(1)

2020 GMC Sierra Denali Engines

Available Engines (2)

Used Engine

Used Engine

Other GMC Sierra Denali Years

2020 GMC Sierra Denali Engine Market Context

Is replacing the engine worth it?

Frequently Asked Questions