Fitment: For Mazda Miata 1990 Bore: 7/8 In.; w/ Reservoir, w/ Sensor For Mazda Miata1991-1997 Bore: 7/8 In.; w/ Reservoir, w/ Sensor; Non-ABS Brake Description: Condition:New Type: Master Cylinder Warranty: 1 Year Fitment Type: Direct Replacement Material:Aluminum Engine:1.8L l4 Quantity:1Piece OE Number: M390034,NA01-43-400B,NA01-43-400D,NA01-43-40Z Master Cylinder Bore Diameter: 0.875 In. Number of Outlets:3 Forward Outlet Size:M10 x 1.0 Rearward Outlet Size:M10 x 1.0 Installation Hardware Included:No Reservoir Included:Yes Sensor Included:Yes .
