Raybestos 780733PER Disc Brake Rotor - Rear

Street Performance Rear Rotor

The Raybestos 780733PER is a vented disc brake rotor built for rear applications on select Ram heavy-duty trucks. It combines a conventional rotor design with S-Groove Technology and fitment-specific dimensions for a direct replacement on the listed vehicles.

Key Features

• Vented rotor design for improved heat management.
• Conventional drum-in-hat style rotor construction.
• 8-lug mounting pattern with 8 mounting bolt holes and 8 stud/lug holes.
• 14.094-inch outside diameter and 4.913-inch overall height.
• Fits rear brake applications on Ram 2500, Ram 3500, Ram 4000, and Ram 1500 listings shown below.
• Raybestos Specialty - Street Performance line with S-Groove Technology.

Detailed Description

Raybestos 780733PER is a rear brake rotor engineered for heavy-duty Ram applications where consistent braking performance and correct fitment matter. The vented design helps manage heat, while the conventional rotor format and precise bolt-circle dimensions support proper installation on the specified Ram 2500, Ram 3500, Ram 4000, and Ram 1500 models. This part number, 780733PER, is listed for 2009-2024 Ram and Dodge Ram applications in the rear position, including configurations such as SRW, DRW, and 8-lug setups where noted.

The Specialty - Street Performance line and S-Groove Technology identify this rotor as part of Raybestos' performance-oriented brake offering. For buyers searching for a rear brake rotor for Ram 2500 or Ram 3500 trucks, 780733PER provides a fitment-specific replacement option with the dimensions and mounting layout required by the listed applications. This part cross-references Bosch 16011496 and Wagner Brake BD180310E for the same application.

What It Helps Address

• Brake pulsation caused by rotor wear or thickness variation.
• Reduced braking consistency from heat buildup in rear brake service.
• Rotor replacement needs on listed Ram heavy-duty truck applications.
• Fitment issues from incorrect bolt pattern, diameter, or center bore.

Installation Notes

Verify the vehicle's rear brake configuration, wheel setup, and rotor dimensions before installation. Confirm the listed application details for SRW, DRW, and 8-lug configurations where applicable. Match the part number 780733PER to the vehicle's required rear rotor specification before service.

Quality Assurance

Raybestos Specialty - Street Performance products are positioned for performance-focused brake service, and this rotor is built around application-specific dimensions and mounting geometry for the listed Ram and Dodge Ram fitments.