Bosch 53011496 Disc Brake Rotor - Rear

Bosch QuietCast Rear Brake Rotor

The Bosch QuietCast Disc Brake Rotor, part number 53011496, is a rear replacement rotor built for smooth braking performance and consistent pedal feel. It uses an iron alloy construction with a smooth brake surface, Geomet disc finish, and coated hat finish for added rust resistance.

Compatible With rear brake service on select Buick, Chevrolet, and GMC models, this Bosch QuietCast Disc Brake Rotor 53011496 is engineered as a conventional, solid rotor without a hub assembly. It is a direct-fit option for drivers looking for a rear disc brake rotor with directional surface design and corrosion protection.

Key Features

• Iron alloy construction for dependable braking performance
• Smooth brake surface finish for consistent pad contact
• Geomet disc finish and coated hat finish for rust resistance
• Solid, conventional rotor design without hub assembly
• Directional brake surface for rear brake applications
• 5-bolt mounting pattern with 115 mm bolt circle diameter
• Center bore diameter: 70.7 mm
• Nominal thickness: 12 mm; discard thickness: 10 mm

Product Details

Bosch QuietCast brake rotors are positioned as a refined replacement line for drivers who want stable braking characteristics and corrosion protection in everyday use. This rotor is built for rear axle applications and is listed for the 2016-2024 Chevrolet Malibu, 2018-2024 Chevrolet Equinox, 2018-2024 GMC Terrain, 2017-2019 Buick LaCrosse, 2017-2018 Buick Envision, 2018-2020 Buick Regal Sportback, 2018-2020 Buick Regal TourX, 2024 Buick Envista, and 2024 Chevrolet Trax. The Bosch QuietCast Disc Brake Rotor 53011496 is also cross-referenced to 13544245 for the same application.

Common Brake Issues It Can Address

• Rear brake pulsation caused by worn rotor surfaces
• Brake noise from uneven or heat-affected rotor faces
• Corrosion on exposed rotor areas
• Reduced braking consistency from rotor wear
• Service replacement for rotors at or near discard thickness

Installation Notes and Tips

Verify rear fitment by year, make, and model before ordering. This rotor is a rotor-only replacement and does not include a hub assembly or bearings. Inspect brake pads, caliper hardware, and wheel hub condition during service, and confirm rotor thickness and mounting dimensions match the vehicle specification before installation.

Quality Assurance

This Bosch QuietCast rotor uses a rust-resistant coating, Geomet disc finish, and coated hat finish to support long-term surface protection in normal driving conditions. Part number 53011496 is built to Bosch specifications for the listed rear applications.