This hydraulic brake booster with master cylinder is a reliable and essential component for your vehicle's braking system. It is designed for 2011 to 2013 Hino 268 338 models and has been thoroughly tested for quality and performance. You can trust that this brake booster and master cylinder will provide optimal stopping power for your vehicle. It is easy to install and comes with all the necessary parts. Please refer to the pictures for a clear view of the product.ANY QUESTIONS LOCATED 1481 MONTAUK HWY BELLPORT NY 11713