Reaction Disc Case

About this product

The Reaction Disc Case (#44657-20800), a crucial Drive-Chassis part in Toyota's Brake Booster & Vacuum Tube system, plays an essential role in transmitting force from the brake pedal to the brakes themselves. As you apply pressure to the brake pedal, the Reaction Disc Case (#44657-20800) works in tandem with the booster diaphragm to increase pressure and enable more effective braking. Over time, this component undergoes wear and tear. If not replaced periodically, it could lead to decreased braking efficiency, posing significant safety risks. Choosing genuine Toyota parts is not only about compatibility but also about quality assurance. Backed by Toyota's genuine parts warranty, they are designed to deliver optimal performance, giving you peace of mind on the road. Ultimately, a well-functioning Reaction Disc Case (#44657-20800) contributes significantly to the overall efficiency and safety of the brake system, ensuring a smooth and responsive driving experience.