2024 Duramax Oil Filter. The diameter is too big (cooler changed in 2020) and without relocating the secondary coolant pump, it's too long. Duramax's are easy on oil.

6.6l duramax oil change guide, including motor oil requirements (viscosity charts and api categories), engine oil recommendations, oil change procedures, service intervals, and a. Duramax provides a comprehensive selection of filters for 98% of all oil, air, cabin air, and fuel filter installation needs.