Raybestos 980537R Disc Brake Rotor - Front

Overview of Raybestos R-Line Disc Brake Rotor 980537R

The Raybestos R-Line Disc Brake Rotor 980537R is engineered for reliable braking performance on select Mercedes-Benz models. Designed as a vented, conventional rotor, it offers consistent heat dissipation and smooth surface contact for effective stopping power.

• Compatible with Mercedes-Benz CLS500, CLS550, E550, GLK250, GLK280, GLK300, and GLK350
• Part number 980537R ensures precise fitment and quality
• Vented rotor design for improved heat management
• 5 mounting bolt holes with a 112 mm bolt circle diameter
• Nominal thickness of 32.000 mm and discard thickness of 29.400 mm
• Overall height of 64.5 mm and outside diameter of 329.95 mm
• Smooth surface type for consistent pad contact

Raybestos R-Line Product Line Details

The R-Line by Raybestos focuses on delivering dependable brake components that meet or exceed OEM specifications. This product line emphasizes durability and performance, making it suitable for drivers seeking reliable replacement parts for their Mercedes-Benz vehicles. The 980537R rotor is part of this line, offering a balance of quality materials and precise engineering.

Technical Specifications and Features

This disc brake rotor features a vented design that enhances cooling during braking, reducing the risk of brake fade. The rotor's nominal thickness is 32.000 mm, with a discard thickness of 29.400 mm, indicating when replacement is necessary to maintain safety. The rotor measures 329.95 mm in outside diameter and 64.5 mm in overall height, ensuring compatibility with the specified Mercedes-Benz models. It includes five mounting bolt holes arranged on a 112 mm bolt circle diameter, matching factory specifications for secure installation. The smooth surface type promotes even brake pad wear and consistent braking performance.

Applications and Problem Solving

• Replacement for worn or warped rotors on Mercedes-Benz CLS500, CLS550, E550, GLK250, GLK280, GLK300, and GLK350
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Improves braking efficiency by restoring proper rotor thickness and surface condition
• Helps prevent brake fade through vented rotor design
• Ensures safe and reliable stopping power under normal driving conditions

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below discard thickness of 29.400 mm
• Ensure mounting surfaces and bolt holes are clean and free of debris
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Inspect brake pads for wear and replace if necessary to maintain optimal braking
• Perform a test drive to confirm proper brake function after installation

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet OEM standards, providing consistent quality and performance. While specific warranty details for part number 980537R should be confirmed with the supplier, Raybestos typically offers coverage against defects in materials and workmanship. Using this rotor helps maintain the integrity of your Mercedes-Benz braking system.