2024 Duramax Oil Type And Capacity. Enter your engine rpo (lb7, lly, lbz, lmm, lml, l5p) to see detailed fluid capacities and. Acdelco oil filter is suggested but other aftermarket options are available as well.

Each type has unique benefits. Complete information, specs, power and torque ratings on gm’s 6.6l l5p v8 turbo diesel duramax engine used in the chevy silverado hd and gmc sierra hd.