[Vehicle Fitment]: Compatible with Ford Excursion 2000-2005, F-250 Super Duty 1999-2004, F-350 Super Duty 1999-2004, F-450 Super Duty 1999-2004, F53 1999-2000/2014, F-550 Super Duty 1999-2004. [Reference Number]: The A-Premium Brake Master Cylinder's reference number: M390530, 3C3Z2140AB, 5C3Z2140KB, F81Z2140EA, F81Z2L454AA. Before placing an order, verify that the part is compatible with your vehicle using the compatibility system.. [Function]: Pressure tested to ensure safe and reliable braking; Excellent materials and precision manufacturing to give sufficient pressure and extend lifespan.. [Specification]: Reservoir Included: Yes; Sensor Included: Yes; Material: Aluminum; Master Cylinder Bore Diameter: 1.375 inch; Rearward Outlet Size: 7/16-24; Secondary Outlet Thread Diameter: 9/16-18 and 3/8-24.
