Spec Sizes

2020 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 capacity16 qt

Motor oil for a 2020 Chevrolet Silverado 2500HD

Products below have catalog compatibility for the 2020 Chevrolet Silverado 2500HD. Compatibility is not a guarantee of installation fit for every option package.

  • Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT (Packaging May Vary)

    Fits your 2020 Chevrolet Silverado 2500HD

    $26.97 catalog price — may not be current

    View on Amazon

  • Valvoline Extended Protection Full Synthetic Motor Oil SAE 0W-20 5 QT

    Fits your 2020 Chevrolet Silverado 2500HD

    $28.32 catalog price — may not be current

    View on Amazon

  • ACDelco GM Original Equipment 10-9147 dexos™1 GEN 2 Full Synthetic 5W-30 Motor Oil - 5 Qt

    Fits your 2020 Chevrolet Silverado 2500HD

    $37.38 catalog price — may not be current

    View on Amazon