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Chevrolet Silverado HD Transmission Information in Quick-to-Read Graphs

Average transmission load (Nm)

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Quick notes on Chevrolet Silverado HD transmission

    • Drive: All wheel drive (4x4)
    • Gearbox construction: Automatic
    • Transmission type: 6 Hydra-Matic, 10 Allison
    • Average optimal engine speed: 4000 rpm
    • Average torque: 932 Nm

Gearbox types in 2020 Chevrolet Silverado HD through generations

  • 6.6 V8 —6 Hydra-Matic (629 Nm)
  • 6.6 Duramax V8 —10 Allison (1234 Nm)

    • Optimal engine speed at last gear

  • 6.6 V8 6 Hydra-Matic—5200 rpm.
  • 6.6 Duramax V8 10 Allison—2800 rpm.

    • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    6.6 V8 Automatic 6 Hydra-Matic All wheel drive (4x4) 5200 rpm. 69%
    6.6 Duramax V8 Automatic 10 Allison All wheel drive (4x4) 2800 rpm. 96%
    Vehicle 6.6 V8
    Transmission type Automatic
    Gears 6 Hydra-Matic
    Drive type All wheel drive (4x4)
    Optimal rpm 5200 rpm.
    Transmission efficiency 69%
    Vehicle 6.6 Duramax V8
    Transmission type Automatic
    Gears 10 Allison
    Drive type All wheel drive (4x4)
    Optimal rpm 2800 rpm.
    Transmission efficiency 96%

    Quick notes on Chevrolet Silverado HD transmission

      • Drive: All wheel drive (4x4), Rear wheel drive
      • Gearbox construction: Automatic
      • Transmission type: 6 Hydra-Matic, 10 Allison
      • Average optimal engine speed: 4000 rpm
      • Average torque: 932 Nm
      • Weight to torque ratio: 4 kg to 1 Nm
      • Average weight: 3387 kg / 7468 lbs
      • Maximum load for transmission: 4917 kg / 10842 lbs
      • Gearboxy rating: 10 / 10

    Gearbox types in 2020 Chevrolet Silverado HD through generations

  • 6.6 V8 —6 Hydra-Matic (629 Nm)
  • 6.6 Duramax V8 —10 Allison (1234 Nm)

    • Optimal engine speed at last gear

  • 6.6 V8 6 Hydra-Matic—5200 rpm.
  • 6.6 Duramax V8 10 Allison—2800 rpm.

    • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    6.6 V8 Automatic 6 Hydra-Matic All wheel drive (4x4) 5200 rpm. 69%
    6.6 Duramax V8 Automatic 10 Allison Rear wheel drive 2800 rpm. 96%
    Vehicle 6.6 V8
    Transmission type Automatic
    Gears 6 Hydra-Matic
    Drive type All wheel drive (4x4)
    Optimal rpm 5200 rpm.
    Transmission efficiency 69%
    Vehicle 6.6 Duramax V8
    Transmission type Automatic
    Gears 10 Allison
    Drive type Rear wheel drive
    Optimal rpm 2800 rpm.
    Transmission efficiency 96%

    Quick notes on Chevrolet Silverado HD transmission

      • Drive: All wheel drive (4x4)
      • Gearbox construction: Automatic
      • Transmission type: 6 Hydra-Matic, 10 Allison
      • Average optimal engine speed: 4000 rpm
      • Average torque: 932 Nm
      • Weight to torque ratio: 4 kg to 1 Nm
      • Average weight: 3387 kg / 7468 lbs
      • Maximum load for transmission: 4917 kg / 10842 lbs
      • Gearboxy rating: 10 / 10

    Gearbox types in 2020 Chevrolet Silverado HD through generations

  • 6.6 V8 —6 Hydra-Matic (629 Nm)
  • 6.6 Duramax V8 —10 Allison (1234 Nm)

    • Optimal engine speed at last gear

  • 6.6 V8 6 Hydra-Matic—5200 rpm.
  • 6.6 Duramax V8 10 Allison—2800 rpm.

    • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    6.6 V8 Automatic 6 Hydra-Matic All wheel drive (4x4) 5200 rpm. 69%
    6.6 Duramax V8 Automatic 10 Allison All wheel drive (4x4) 2800 rpm. 96%
    Vehicle 6.6 V8
    Transmission type Automatic
    Gears 6 Hydra-Matic
    Drive type All wheel drive (4x4)
    Optimal rpm 5200 rpm.
    Transmission efficiency 69%
    Vehicle 6.6 Duramax V8
    Transmission type Automatic
    Gears 10 Allison
    Drive type All wheel drive (4x4)
    Optimal rpm 2800 rpm.
    Transmission efficiency 96%

    Quick notes on Chevrolet Silverado HD transmission

      • Drive: All wheel drive (4x4)
      • Gearbox construction: Automatic
      • Transmission type: 10 Allison, 6 Hydra-Matic
      • Average optimal engine speed: 4000 rpm
      • Average torque: 932 Nm
      • Weight to torque ratio: 4 kg to 1 Nm
      • Average weight: 3387 kg / 7468 lbs
      • Maximum load for transmission: 4917 kg / 10842 lbs
      • Gearboxy rating: 10 / 10

    Gearbox types in 2020 Chevrolet Silverado HD through generations

  • 6.6 Duramax V8 —10 Allison (1234 Nm)
  • 6.6 V8 —6 Hydra-Matic (629 Nm)

    • Optimal engine speed at last gear

  • 6.6 Duramax V8 10 Allison—2800 rpm.
  • 6.6 V8 6 Hydra-Matic—5200 rpm.

    • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    6.6 Duramax V8 Automatic 10 Allison All wheel drive (4x4) 2800 rpm. 96%
    6.6 V8 Automatic 6 Hydra-Matic All wheel drive (4x4) 5200 rpm. 69%
    Vehicle 6.6 Duramax V8
    Transmission type Automatic
    Gears 10 Allison
    Drive type All wheel drive (4x4)
    Optimal rpm 2800 rpm.
    Transmission efficiency 96%
    Vehicle 6.6 V8
    Transmission type Automatic
    Gears 6 Hydra-Matic
    Drive type All wheel drive (4x4)
    Optimal rpm 5200 rpm.
    Transmission efficiency 69%