Wagner Brake BD180310PR Disc Brake Rotor - Rear

Overview

Wagner Brake BD180310PR is a premium disc brake rotor built for rear applications on select Ram and Dodge trucks. It combines a cast iron, full-cast construction with a vented design and COAT+ anti-corrosion finish for OE-style fit, form, and function.

This rotor is engineered for consistent braking performance, reduced break-in time, and proper bedding. It is a direct-fit replacement for drivers looking for a rear brake rotor for Ram 2500, Ram 3500, and Ram 1500 applications.

Key Features

• COAT+ anti-corrosion finish helps resist rust on exposed surfaces.
• Precision-finished braking surface reduces break-in time.
• Vented rotor design supports heat management during braking.
• Cast iron, full-cast construction for dependable rotor structure.
• OE fit, form, and function for straightforward replacement.

Detailed Description

Wagner Brake BD180310PR is a rear disc brake rotor designed to match OE dimensions and braking characteristics for compatible Ram and Dodge truck applications. The rotor measures 14.094 inches in outside diameter, 1.339 inches in nominal thickness, and 124.8 mm in overall height, with an 8-lug pattern and a smooth, directional braking surface. Wagner Premium rotors are finished to install without machining or surface preparation, which helps simplify service and supports proper pad bedding from the start.

The Premium line focuses on replacement parts that follow OE fit and function standards while adding a corrosion-resistant coating. For buyers searching for a rear brake rotor for Ram 2500 or Ram 3500, BD180310PR offers a direct replacement option that aligns with the original braking setup. This part number, BD180310PR, is also useful when cross-checking service catalogs and brake system references.

This part cross-references Bosch 16011496 and Centric Parts 121.67080 for the same application.

What It Helps Address

• Brake pulsation caused by worn or uneven rotor surfaces.
• Rust buildup on the rotor face and hat area.
• Extended stopping distance from a deteriorated rear rotor.
• Noise or vibration during braking from surface irregularities.
• Poor pad bedding after rotor replacement.

Installation Notes and Tips

Fits 2011-2026 Ram 2500, rear. Fits 2011-2026 Ram 3500, rear. Fits 2012 Ram 1500, rear. Fits 2009-2010 Dodge Ram 2500, rear. Fits 2009-2010 Dodge Ram 3500, rear.

Before installation, confirm rotor diameter, thickness, and lug count against the existing brake system. The precision-finished surface is ready for installation without machining or preparation. For best results, pair the rotor with matching brake pads and follow the vehicle manufacturer’s bedding procedure.

Quality Assurance

Wagner Premium rotors are engineered to match OE fit, form, and function, with a corrosion-resistant finish and precision machining for consistent service performance. Part number BD180310PR is built to the specifications listed above for the confirmed applications.