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Powerstroke 6.7L Fluid Capacities

Fluid Capacity

  • Fluid Type
    Application
    Standard
    Metric
    Fluid Spec
    Notes
  • Air Cond Refrigerant
    F250 Super Duty,F350 Super Duty
    1.70 LBS.
    0.8 KG
    Air Cond Refrigerant
  • Automatic Transmission Fluid
    Trans Mfr CD 5R110W TorqShift
    19.02 QTS.
    18 L
    Automatic Transmission Fluid

    MERCON, MERCON V and MERCON SP are not interchangeable. DO NOT mix MERCON, MERCON V and MERCON SP. Approximate dry capacity including transmission fluid cooling system, actual refill capacities will vary based on vehicle application and transmission fluid cooling system. The amount of transmission fluid and fluid level should be set by the indication on the dipstick’s normal operating range.

  • Brake Fluid
    N/A
    N/A
    Brake Fluid

    Fill to line on reservoir.

  • Differential Gear Oil
    F250 Super Duty,F350 Super Duty Front
    5.80 PTS.
    2.7 L
    Differential Gear Oil
  • Differential Gear Oil
    F250 Super Duty,F350 Super Duty
    6.90 PTS.
    3.3 L
    Differential Gear Oil

    FORD design rear axles contain a sythetic lubricant that does not required changing unless the axle has been submerged in water. Add 8 oz. of Additive Friction Modifier XL-3 or equivalent meeting FORD Specification: (EST-M2C118-A) for a complete refill of Limited Slip Axles.

  • Differential Gear Oil
    F250 Super Duty,F350 Super Duty
    8.50 PTS.
    4 L
    Differential Gear Oil
  • Differential Gear Oil
    F250 Super Duty, F350 Super Duty
    14.00 PTS.
    14.00 PTS.
    Differential Gear Oil
  • Engine Coolant
    F250 Super Duty,F350 Super Duty,6.7L Eng
    30.60 QTS.
    29 L
    Engine Coolant

    Add the coolant type originally equipped in the vehicle.

  • Engine Oil
    F250 Super Duty,F350 Super Duty,6.7L Eng
    15.00 QTS.
    14.2 L
    Engine Oil
  • Fuel Tank
    F250 Super Duty,F350 Super Duty,6.75 FT. Bed Len
    29.00 GALS.
    109.8 L
    Fuel Tank
  • Fuel Tank
    F250 Super Duty,F350 Super Duty,8 FT. Bed Len
    38.00 GALS.
    143.8 L
    Fuel Tank
  • Power Steering Fluid
    N/A
    N/A
    Power Steering Fluid

    Fill between “max” and “min” lines on reservoir.

  • Transfer Case Fluid
    4WD
    2.00 QTS.
    1.9 L
    Transfer Case Fluid

    Service refill capacity is determined by filling the Transfer Case to the bottom of the filler hole with the vehicle on a level surface.

  • Windshield Washer Fluid
    4.25 QTS.
    4 L
    Windshield Washer Fluid

    Follow the Manufacturer’s Instructions for the mixture ratio.

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