DuraGo BR5119 Disc Brake Rotor - Rear

Overview of DuraGo BR5119 Disc Brake Rotor

The DuraGo BR5119 is a solid disc brake rotor designed specifically for Jeep Grand Cherokee models. Crafted from durable cast iron, this rotor offers reliable braking performance and consistent wear characteristics for your vehicle.

• Material: Full cast iron construction for strength and heat dissipation
• Rotor Type: Solid, non-vented design
• Dimensions: 12.01 inch (305 mm) outside diameter, 0.39 inch (10 mm) nominal thickness
• Mounting: 5 bolt holes with 0.61 inch (15.6 mm) diameter and 127 mm bolt circle diameter
• Design: Drum-in-hat type rotor with non-directional brake surface
• ABS Tone Ring: Not included
• Rust Resistant Coating: Not applied

Detailed Product Description

The DuraGo BR5119 disc brake rotor is engineered with a full cast iron construction, providing the necessary durability and thermal capacity for effective braking on Jeep Grand Cherokee vehicles. Its solid rotor design ensures consistent contact with brake pads, while the drum-in-hat configuration integrates the parking brake drum within the rotor assembly. The rotor measures 12.01 inches in outside diameter and maintains a nominal thickness of 0.39 inches, with a discard thickness of 0.33 inches, indicating when replacement is necessary to maintain safe braking performance.

Mounting is facilitated by five bolt holes arranged on a 127 mm bolt circle diameter, each with a diameter of 0.61 inches, ensuring precise fitment. The center hole diameter is 2.84 inches, matching the hub specifications for a secure installation. This rotor does not include an ABS tone ring and features a non-directional braking surface, allowing for flexible installation without concern for rotor orientation.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation or noise
• Addressing reduced braking efficiency due to rotor thickness below discard limits
• Resolving uneven brake pad wear linked to rotor surface irregularities
• Upgrading to a reliable OEM-quality rotor for Jeep Grand Cherokee brake maintenance
• Fixing parking brake issues related to drum-in-hat rotor wear

Installation Notes and Tips

• Ensure rotor thickness is above the discard thickness of 0.33 inches before installation
• Clean rotor surface and hub mounting area to prevent uneven wear or vibration
• Torque mounting bolts to manufacturer specifications for secure fitment
• Check compatibility with existing brake pads and hardware on Jeep Grand Cherokee
• Inspect brake system components during installation for optimal performance

Quality Assurance and Warranty

DuraGo manufactures the BR5119 rotor to meet or exceed OEM standards for fit, form, and function. While this rotor does not feature a rust-resistant coating, its full cast iron construction provides reliable durability under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation to ensure protection against defects.