[Vehicle Fitment]: Compatible with Toyota Corolla 1998-1999 L4 1.8L Sedan (Without Anti-Lock Brakes), 2000-2002 L4 1.8L Sedan; Compatible with Chevrolet Prizm 1998-2002 L4 1.8L Sedan---It comes without Master Cylinder [Reference Number]: The A-Premium Vacuum Brake Booster's reference number: 54-74661, 5474661, 4461002020, 4461002030, 446101E590, 94857028, 94857034 [Specification]: ①Brake Booster Diaphragm Style: Single; ② Diaphragm Diameter: 9.478(IN)/240.7412(MM); ③ Master Cylinder Included: No; ④ Master Cylinder Stud Thread Size: M8 x 1.25; ⑤ Material: Steel; Compatible with A-Premium Toyota Brake Booster [Superior Quality]: A-Premium Brake Booster are coated with anti-rust coating, which can effectively prolong the Lifespan. Premium craftsmanship and materials ensure superior quality and durability, and excellent performance enhances the whole braking system [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted power brake booster. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind A-premium Power Brake Vacuum Boosters are an ideal choice to replace your broken Power Brake Vacuum Boosters. All Power Brake Vacuum Boosters meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee.

Compatible with Chevrolet Models:
Prizm 1998-2002 L4 1.8L Sedan

Compatible with Toyota Models:
Corolla 1998-1999 L4 1.8L Sedan Without Anti-Lock Brakes
Corolla 2000-2002 L4 1.8L Sedan

Specifications:

Master Cylinder Included: No
Material: Steel
Color/Finish: gray

OEM Number: 54-74661, 4461002020, 4461002030, 446101E590, 94857028, 94857034
Quantity Sold: One Piece
Note: It fits the model without Master Cylinder.