Bosch 53011510 Disc Brake Rotor - Rear

Bosch QuietCast Rear Rotor for Sorento

The Bosch QuietCast Disc Brake Rotor, part number 53011510, is a rear brake rotor for select 2016-2020 Kia Sorento models. Built from iron alloy with a smooth directional braking surface, it is made for consistent rear braking performance and corrosion resistance.

As part of the Bosch QuietCast Disc Brake Rotor line, this rotor focuses on OE-style fit, controlled surface finish, and rust protection. The Geomet disc finish and coated hat help resist corrosion, while the solid, drum-in-hat design supports the rear brake setup used on the Kia Sorento.

Key Features

• Fits 2016-2020 Kia Sorento, rear
• Bosch QuietCast Disc Brake Rotor, part number 53011510
• Iron alloy construction with a solid rotor design
• Smooth, directional brake surface for even contact
• Geomet disc finish with coated hat for rust resistance
• Drum-in-hat rotor configuration
• 5-bolt mounting pattern with 114.3 mm bolt circle
• 69 mm center bore diameter

Detailed Description

This Bosch QuietCast Disc Brake Rotor is engineered for the rear axle of the Kia Sorento across the 2016-2020 model years. The rotor measures 305 mm outside diameter with an 11 mm nominal thickness and 9.4 mm discard thickness, giving it the dimensions needed for the specified rear brake application. The smooth surface type and directional brake surface support stable pad contact, while the iron alloy construction provides the strength expected in a brake rotor.

The Bosch QuietCast Disc Brake Rotor line is built around controlled surface quality and corrosion protection. On this part number 53011510, the Geomet disc finish and coated hat help protect exposed surfaces from rust, which is important for rear rotors that see regular moisture and road debris exposure. This rotor is a rotor without hub assembly and does not include bearings.

This part cross-references Hyundai/Kia OE number 58411C6000 for the same application.

Common Problems It Can Address

• Rear brake pulsation caused by rotor wear or uneven surface condition
• Corrosion on the braking surface or hat area
• Reduced braking consistency from a worn rear rotor
• Noise related to rotor surface deterioration
• Brake service needs on a 2016-2020 Kia Sorento rear brake system

Installation Notes and Tips

Verify rotor dimensions, bolt pattern, and center bore before installation on the Kia Sorento. Clean the hub mounting surface thoroughly so the rotor seats flat, and inspect rear pads and caliper hardware for wear before reassembly. Follow the vehicle service procedure for rear brake service and torque all fasteners to factory specification.

Quality Assurance

Bosch QuietCast brake components are built to meet OE-style fit and finish expectations for brake service. The corrosion-resistant coating, smooth braking surface, and application-specific dimensions support dependable replacement on the rear of select Kia Sorento models.