Wagner Brake DSX125477E Disc Brake Rotor and Hub Assembly - Front

Heavy-Duty Front Brake Rotor

The Wagner Brake DSX125477E is a front disc brake rotor and hub assembly built for demanding service. It is engineered for frequent stops, heavy loads, and controlled heat management in Ford E-250 and Ford E-350 Super Duty applications.

Key Features

• Cast iron, full cast construction for strength and stability.
• Vented rotor design helps manage heat during repeated braking.
• Rust-resistant coating helps protect the rotor surface.
• Smooth, directional braking surface for consistent contact.
• 8-lug hub pattern with no bearings included.

Detailed Description

Wagner Brake DSX125477E is a disc brake rotor and hub assembly designed for front axle service on Ford E-250, Ford E-350 Super Duty, Ford E-350 Club Wagon, Ford E-250 Econoline, Ford E-350 Econoline Club Wagon, Ford E-450 Econoline Super Duty, Ford E-550 Econoline Super Duty, and Ford Econoline Super Duty applications. The 13.020-inch outside diameter, 1.182-inch nominal thickness, and vented full cast design support stable braking performance under repeated stop-and-go use. This part number, DSX125477E, is built with cast iron metallurgy and a rust-resistant coating to help maintain service life in demanding fleet and commercial duty cycles. This part cross-references Bosch 20010348 for the same application.

What It Is Used For

• Brake pulsation caused by worn or heat-stressed rotor surfaces.
• Reduced braking consistency during repeated stops.
• Rotor wear from heavy-duty fleet or delivery use.
• Surface corrosion that affects braking contact.
• Front brake service on Ford E-Series vans and chassis applications.

Installation Notes and Tips

Verify rotor diameter, thickness, lug count, and vented construction before installation. Confirm front axle fitment for the specific Ford E-250 or Ford E-350 Super Duty application, and inspect related brake components for wear before reassembly. The directional brake surface must be installed in the correct orientation.

Quality Assurance

Wagner SD rotors are engineered with metallurgy focused on durability and heat control for severe-duty braking environments.