2021 Chevrolet Silverado 2500HD Oil Capacity
Capacities are listed per engine. Values are not averaged across engines.
L5P
- Oil capacity10 qt
- Viscosity15W-40
- Drain plug torque18 ft-lb
- Coolant capacity30.1 qt
L8T
- Oil capacity8 qt
- Viscosity5W-30
- Drain plug torque18 ft-lb
- Coolant capacity15.4 qt
Motor oil for a 2021 Chevrolet Silverado 2500HD
Products below have catalog compatibility for the 2021 Chevrolet Silverado 2500HD. Compatibility is not a guarantee of installation fit for every option package.
Valvoline Extended Protection Full Synthetic Motor Oil SAE 0W-20 5 QT
Fits your 2021 Chevrolet Silverado 2500HD
$28.32 catalog price — may not be current
View on Amazon