L5p Duramax Trucks For Sale 2024 L5

L5p Duramax Trucks For Sale 2024 L5. The 6.6l duramax l5p is the most recent generation of the duramax 6600 engine family and is found in 2017 to current chevrolet silverado, gmc sierra. Gone were the days of a simple efi live flashing like on the lml duramax.

The 6.6l duramax l5p is the most recent generation of the duramax 6600 engine family and is found in 2017 to current chevrolet silverado, gmc sierra. We’re going to discuss how a few upgrades like tuning, an intake, exhaust,.