The Power Products 3030 Gold Sealed Spring Brake Chamber is designed to provide superior performance and reliability in the most demanding applications. This brake chamber is constructed with heavy duty steel and features a gold epoxy coating to protect against corrosion and rust. The reinforced mounting studs provide rigidity and prevent damage, while the dust shield keeps out foreign contaminants like dirt, sand, and moisture. All fasteners adhere to SAE tensile strength standards for maximum durability. This brake chamber is designed to provide superior braking performance and reliability in the most demanding applications. FleetPride is your First Click in Heavy Duty®.