Cap Bleeder Plug

About this product

The Cap Bleeder Plug (#31478-WAA01), a crucial Drive-Chassis component, resides in the Front Disc Brake Caliper & Dust Cover system of Toyota vehicles. This part's primary role is to seal the brake system to prevent fluid leakage and air entrance during operation. It works in tandem with other brake components to maintain optimal brake system performance. Like all parts, the Cap Bleeder Plug (#31478-WAA01) can age, become clogged, or break. Old or non-functional plugs can lead to brake fluid leakage, which can compromise braking efficiency. Therefore, periodic replacement is necessary to maintain safety and efficiency. Choosing genuine Toyota parts like the Cap Bleeder Plug (#31478-WAA01) not only ensures compatibility with your vehicle but also comes with Toyota's genuine parts warranty. In short, the Cap Bleeder Plug (#31478-WAA01) contributes significantly to the overall safe operation of the braking system.
Brand Toyota Genuine
Part Number 31478-WAA01

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