Fitment: For 1985-1991 CHEVROLET CORVETTE Description： Item Type: Vacuum Power Brake Booster Color： Black Brake Booster Diaphragm Style：Single Diaphragm Diameter (in)： 9.6 Master Cylinder Included： No Master Cylinder Stud Thread Size： M8 x 1.25 Warranty: One Year Warranty Quantity Sold: One Piece Note: without Master Cylinder OE Number: 54-71401, 5471401, 10097670, 10097674, 14080222 Package Includes: 1× Power Brake Booster Note: Not applicable for 1990 year .
