Bosch 53011656 QuietCast Disc Brake Rotor Drum-In-Hat, Coated

The Bosch QuietCast 53011656 is a premium drum-in-hat disc brake rotor engineered for reliable, quiet braking performance. Constructed from a durable iron alloy with a smooth brake surface finish, this solid rotor features a rust-resistant coating on both the disc and hat to protect against corrosion and extend service life. Bosch developed the QuietCast line using 3D laser measuring and repeated inspection processes, making it a trusted choice for technicians who work across all makes and models every day — a testament to Bosch's widespread presence in North American braking systems.

Key Features:

• Iron alloy construction for strength and heat dissipation
• Smooth brake surface finish for consistent pad contact
• Rust-resistant coating on disc and hat surfaces
• Drum-in-hat design for integrated parking brake function
• Solid rotor construction
• Outside diameter: 314 mm; nominal thickness: 13 mm; discard thickness: 11 mm
• 5-bolt mounting pattern on a 114.3 mm bolt circle; center bore: 12.6 mm
• Overall height: 60.5 mm
• No ABS tone ring or bearings included

Backed by Bosch's engineering standards and quality inspection process, this rotor delivers consistent, dependable stopping power. Fits select 2010–2023 Hyundai, Genesis, and Kia models.