MC012 Master Cylinder, 1967-1972 Ford Mustang; 1967-1972 Mercury Cougar, 1-1/16 Inch Bore, Ford-Style, w/Left Side Outlets
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LEED BRAKESPART NUMBER: 633-MC012

MC012 Master Cylinder, 1967-1972 Ford Mustang; 1967-1972 Mercury Cougar, 1-1/16 Inch Bore, Ford-Style, w/Left Side Outlets

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ShippingShips on 09/15/2026
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Master Cylinder
  • 1967-1972 Ford Mustang; 1967-1972 Mercury Cougar
  • 1-1/16 Inch Bore
  • Ford-Style
  • w/Left Side Outlets

    Leed Brakes MC012 Features:

    New 1-1/16" bore power or manual Ford brake master cylinder with left side outlets, 3/8-24 & 1/2-20 outlets.

    Leed Brakes master cylinders are all new units assembled with the highest quality machined components. All units include pushrod spacers and outlet plugs when needed to insure any easy installation in both power and manual applications.

    • Fits: 1967-1972 Ford Mustang; 1967-1972 Mercury Cougar
    • Manufactured to OE specifications
    • Bleeder Hoses Included: Yes
    • Bleeder Screw Included: No
    • Bore Type: Straight
    • Brake Booster Included: No
    • Brake Pressure Switch Required: No
    • Dust Boot Included: No
    • Gasket Or Seal Included: Yes
    • Grade Type: Standard Replacement
    • Master Cylinder Bore Diameter: 1.062 in.
    • Master Cylinder Bore Size: 1-1/16 in
    • Master Cylinder Cap Included: Yes
    • Master Cylinder Finish: Natural
    • Master Cylinder Included: Yes
    • Master Cylinder Material: Cast Iron
    • Master Cylinder Material: Cast Iron
    • Mounting Bracket Included: No
    • Mounting Hardware Included: No
    • Mounting Hole Diameter: .400 in.
    • Mounting Hole Quantity: 2
    • Piston Quantity: 2
    • Port Quantity: 2
    • Position: Front
    • Primary Bore Diameter: 1.062 in.
    • Primary Outlet Flare Type: Inverted
    • Primary Outlet Thread Size: 1/2" - 20
    • Push Rod Included: No
    • Reservoir Included: Yes
    • Reservoir Material: Cast Iron
    • Reservoir Style: Integral
    • Reservoir Type: Dual
    • Secondary Bore Diameter: 1.062 in.
    • Secondary Outlet Flare Type: Inverted
    • Secondary Outlet Thread Size: 3/8" - 24
    • Sensor Included: No
  • Part TypeMaster Cylinder
    BrandLEED BRAKES
    Package Height7.5
    Package Width9.0
    Package Length11.0
    Weight8.0 PG
    Part CategoryPerformance Parts
    Primary Outlet Thread Size1/2" - 20
    Brake Pressure Switch RequiredNo
    Sensor IncludedNo
    Mounting Hole Quantity2
    Master Cylinder Bore Size1-1/16 in
    Dust Boot IncludedNo
    Bore TypeStraight
    Reservoir TypeDual
    Master Cylinder Bore Diameter1.062 in.
    Bleeder Screw IncludedNo
    Secondary Outlet Thread Size3/8" - 24
    Push Rod IncludedNo
    Primary Bore Diameter1.062 in.
    Mounting Bracket IncludedNo
    Mounting Hole Diameter.400 in.
    Master Cylinder Cap IncludedYes
    Master Cylinder IncludedYes
    Reservoir IncludedYes
    Reservoir StyleIntegral
    Secondary Bore Diameter1.062 in.
    Port Quantity2
    PositionFront
    Primary Outlet Flare TypeInverted
    Master Cylinder FinishNatural
    Gasket Or Seal IncludedYes
    Brake Booster IncludedNo
    Mounting Hardware IncludedNo
    Bleeder Hoses IncludedYes
    Secondary Outlet Flare TypeInverted
    Master Cylinder MaterialCast Iron
    Reservoir MaterialCast Iron
    Part FitmentDirect Fit
    Piston Quantity2
    Grade TypeStandard Replacement
    Vendor Part NumberMC012
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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