The OTR Brake Hardware is the ultimate solution for your braking needs. This brake hardware is designed with a T30/30 chamber type and size, with a stroke of 2.5". Our brake hardware is built to last, with up to three times more power spring life than competitors and previous models. The no-touch power spring prevents corrosion and coil clash, ensuring consistent force output. Weighing in as the lightest spring brake chamber in its class, our brake hardware uses superior power spring technology for unparalleled force output consistency. The self-piloting dust shield extends the lifespan of your air brake system, making it a reliable and cost-effective choice for your braking needs. FleetPride is your First Click in Heavy Duty®.