Description:

[Vehicle Fitment]: Compatible with Chevrolet Chevette 1983-1987; Compatible with Pontiac Acadian/T1000 1983-1987---Manual Brakes. [Note]: It comes with Reservoir and Sensor; Bore: 7/8 inch. [Reference Number]: The A-PremiumBrake Master Cylinder's reference number: MC39375, 18009656. Before placing an order, verify that the part is compatible with your vehicle using the compatibility system.. [Specification]: Material: Cast Iron; Master Cylinder Bore Diameter: 7/8 inch; Secondary Outlet Thread Diameter: 1/2-20.