Bosch 20010319 Disc Brake Rotor and Hub Assembly - Front

Reliable Disc Brake Rotor and Hub Assembly for Ford, Mazda, and Mercury

The Bosch QuietCast Rotor and Hub Assembly (Part Number 20010319) is engineered to provide consistent braking performance for select Ford, Mazda, and Mercury vehicles. Designed to meet OEM specifications, this assembly ensures a precise fit and reliable operation for models including the Ford Explorer, Ranger, B2500, B4000, and Mercury Mountaineer.

• Includes two units per car quantity for complete axle replacement
• Product height measures 4.251969 inches for accurate fitment
• Disc brake rotor and hub assembly designed for specific Ford, Mazda, and Mercury models
• Compatible with Ford B2500, B4000, Explorer, Ranger, and Mercury Mountaineer
• Part number 20010319 ensures correct identification and fit

About the Bosch QuietCast Rotor and Hub Assembly Line

The Bosch QuietCast Rotor and Hub Assembly line focuses on delivering rotors and hubs that meet strict quality and fitment standards. This product line is designed to reduce noise and vibration while maintaining durability and performance. The 20010319 assembly is part of this line, providing a balance of reliable braking and long service life for compatible vehicles.

Product Details and Specifications

This disc brake rotor and hub assembly features a product height of 4.251969 inches, ensuring proper alignment and fit within the braking system. The package includes two units per car quantity, allowing for replacement on both sides of the axle. This assembly is specifically designed for use on Ford B2500, B4000, Explorer, Ranger, and Mercury Mountaineer models, providing a direct fit without modification.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing hub bearing noise or roughness during wheel rotation
• Resolving uneven brake pad wear due to rotor surface issues
• Improving braking performance on Ford Explorer and Ranger vehicles
• Ensuring proper fitment and function on Mazda B2500 and B4000 models

Installation Notes and Tips

When installing the Bosch QuietCast Rotor and Hub Assembly (20010319), ensure the vehicle is securely lifted and supported. Remove the existing rotor and hub assembly carefully to avoid damage to surrounding components. Clean the mounting surface before installation to ensure proper seating. Torque all fasteners to manufacturer specifications. It is recommended to replace both assemblies on the axle simultaneously for balanced braking performance.

Quality Assurance and Warranty

Bosch manufactures the QuietCast Rotor and Hub Assembly to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details for part number 20010319 should be confirmed with the supplier, Bosch products typically come with a limited warranty covering defects in materials and workmanship.