DuraGo BR34227 Disc Brake Rotor - Rear

Overview of DuraGo BR34227 Disc Brake Rotor

The DuraGo BR34227 is a solid disc brake rotor designed for reliable braking performance on select Dodge and Mercedes-Benz vehicles. Engineered with cast iron construction, this rotor offers durability and consistent stopping power for models like the Mercedes-Benz G55 AMG, G500, G550, and Sprinter 2500 and 3500.

• Material: Cast iron for strength and heat dissipation
• Solid, non-vented rotor design
• Drum-in-hat construction for integrated parking brake function
• Outside diameter: 10.69 inches (271.5 mm)
• Nominal thickness: 0.63 inches (15.9 mm)
• Mounting bolt pattern: 5 holes with 5.12 inch (130 mm) bolt circle diameter
• Non-directional brake surface for versatile installation

Detailed Product Description

The DuraGo BR34227 disc brake rotor is constructed from full cast iron, providing a solid and durable braking surface suitable for heavy-duty applications. Its solid rotor design, without venting, is optimized for vehicles requiring a drum-in-hat style rotor, which integrates the parking brake mechanism directly into the rotor assembly. This rotor features a 10.69-inch outside diameter and a nominal thickness of 0.63 inches, ensuring compatibility with the braking systems of Dodge and Mercedes-Benz models such as the G55 AMG, G500, G550, and Sprinter 2500/3500. The mounting bolt pattern includes five holes spaced on a 5.12-inch bolt circle diameter, with each hole measuring 0.61 inches in diameter, facilitating secure and precise installation. The rotor does not include an ABS tone ring and has a non-directional braking surface, allowing for flexible placement on either side of the vehicle.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mercedes-Benz G55 AMG and G500 models
• Restores braking performance on Dodge Sprinter 2500 and 3500 vehicles
• Addresses brake pulsation caused by uneven rotor thickness
• Eliminates noise and vibration from damaged or scored rotors
• Supports parking brake function with drum-in-hat rotor design

Installation Notes and Tips

• Ensure rotor thickness meets minimum discard thickness of 0.55 inches before installation
• Clean mounting surface to prevent rotor runout and ensure proper fit
• Torque mounting bolts to manufacturer specifications for secure attachment
• Check compatibility with vehicle ABS system as this rotor does not include an ABS tone ring
• Inspect brake pads and hardware during rotor replacement for optimal braking performance

Quality Assurance and Warranty

DuraGo manufactures the BR34227 rotor to meet or exceed OEM specifications for fit, form, and function. The cast iron construction provides consistent heat dissipation and wear resistance under normal operating conditions. While this rotor does not feature a rust-resistant coating, proper maintenance and installation will help maintain its service life. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.