2024 Duramax Oil Type And Capacity. 2020 thru 2024 chevy silverado/gmc sierra 2500hd/3500hd l5p duramax diesel. 6.6l duramax l5p maintenance schedule and service information, including service part numbers, oil and fluid specifications, and fluid capacities.

Discover the optimal 6.6l duramax oil capacity and type for peak performance. Acdelco oil filter is suggested but other aftermarket options are available as well.