Bosch 53011636 QuietCast Disc Brake Rotor Vented Drum-In-Hat Coated

The Bosch QuietCast 53011636 is a premium vented disc brake rotor engineered for demanding shop environments. Built from iron alloy with a smooth braking surface, this drum-in-hat style rotor features a rust-resistant coating on both the disc and hat for long-lasting durability and a clean appearance right out of the box. Bosch developed the QuietCast line using 3D laser measuring and repeated inspection to deliver aftermarket brake rotor technology trusted by shops working across all makes and models — today, one in three Asian, domestic, and European vehicles on North American roads carries Bosch braking components.

Key Features:

• Iron alloy construction for strength and heat dissipation
• Vented, drum-in-hat design for superior cooling and compatibility
• Smooth brake surface finish for consistent, quiet braking performance
• Rust-resistant coating on disc and hat surfaces
• Outside diameter: 340 mm | Nominal thickness: 22 mm | Discard thickness: 20 mm
• 5-bolt mounting pattern with 114.3 mm bolt circle diameter
• Overall height: 58.6 mm
• ABS tone ring not included; bearings not included

The Bosch QuietCast line is a go-to choice for professional technicians seeking a premium replacement rotor with consistent fit and finish. Fits select 2018–2026 Genesis and Kia models.