DuraGo BR901280 Disc Brake Rotor - Rear

Overview of DuraGo BR901280 Disc Brake Rotor

The DuraGo BR901280 is a solid disc brake rotor designed specifically for Ram ProMaster 1500, 2500, and 3500 models. Crafted from durable cast iron, this rotor provides reliable braking performance for commercial and personal use vehicles.

• Material: Cast iron for strength and heat dissipation
• Solid, non-vented rotor design
• Drum-in-hat construction for integrated parking brake compatibility
• Overall diameter: 11.01 inches (279.7 mm)
• Nominal thickness: 0.63 inches (16 mm) with discard thickness at 0.56 inches (14.2 mm)
• Five mounting bolt holes with a 5.12 inch (130 mm) bolt circle diameter
• Non-directional brake surface for versatile installation
• No ABS tone ring included

Detailed Product Description

The DuraGo BR901280 disc brake rotor is engineered with a full cast iron construction, providing consistent braking performance and durability under demanding conditions. Its solid rotor design ensures straightforward maintenance and replacement without the complexity of vented or slotted rotors. The drum-in-hat style integrates a parking brake drum within the rotor, making it compatible with the factory parking brake system on Ram ProMaster 1500, 2500, and 3500 vehicles. The rotor measures 11.01 inches in outside diameter and 3.23 inches in overall height, fitting precisely to the specified mounting bolt pattern of five holes on a 130 mm circle. This rotor does not include an ABS tone ring, so it is intended for use on vehicles without ABS sensor requirements on the rotor itself.

Compatible Vehicles and Applications

• Ram ProMaster 1500
• Ram ProMaster 2500
• Ram ProMaster 3500

This rotor is designed to replace worn or damaged front disc brake rotors on these Ram ProMaster models, restoring braking efficiency and safety.

Common Issues Addressed by DuraGo BR901280

• Brake pulsation caused by warped rotors
• Reduced braking performance due to rotor wear below discard thickness
• Noise and vibration from uneven rotor surfaces
• Incompatibility with parking brake function due to rotor damage
• Corrosion-related rotor degradation (note: this rotor does not have rust-resistant coating)

Installation Notes and Tips

When installing the DuraGo BR901280 rotor, ensure the mounting surface is clean and free of debris to prevent rotor runout. Verify the rotor thickness before installation; replace if below the discard thickness of 0.56 inches (14.2 mm). Since this rotor does not include an ABS tone ring, confirm compatibility with your vehicle’s ABS system. Proper torque specifications should be followed for the five mounting bolts to ensure secure fitment. It is recommended to replace brake pads simultaneously to maintain optimal braking performance.

Quality Assurance and Warranty

DuraGo manufactures the BR901280 rotor to meet or exceed OEM specifications for fit, form, and function. The cast iron construction ensures durability under normal operating conditions. While this product does not include a rust-resistant coating, it is designed for reliable service life when installed and maintained properly. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.