Raybestos 980593R Disc Brake Rotor - Rear

Overview of Raybestos R-Line Disc Brake Rotor 980593R

The Raybestos R-Line Disc Brake Rotor 980593R is engineered for BMW X5 and X6 models, providing reliable braking performance with precise fitment. Designed as a vented, drum-in-hat rotor, it balances heat dissipation and durability for consistent stopping power.

• Compatible with BMW X5 and X6 models
• Part number 980593R for exact replacement
• Vented disc brake rotor with drum-in-hat design
• 5 mounting bolt holes and 5 stud/lug holes for secure installation
• Smooth surface type for consistent pad contact
• Nominal thickness of 0.787 inches (20.000 mm) and discard thickness of 0.724 inches (18.400 mm)
• Overall height of 3.079 inches (78.200 mm)
• Outside diameter of 12.591 inches (319.800 mm)
• Inside diameter of 8.346 inches (212.000 mm)
• Center hole diameter of 2.953 inches (75.000 mm)
• Mounting bolt hole circle diameter of 4.724 inches (120.000 mm)
• Mounting bolt hole diameter of 0.645 inches (16.400 mm)

Raybestos R-Line Product Line Details

The R-Line by Raybestos focuses on delivering dependable brake components designed to meet or exceed OEM specifications. This product line emphasizes quality materials and precise manufacturing processes, ensuring that the 980593R disc brake rotor offers consistent performance and durability for BMW X5 and X6 vehicles.

Technical Description and Specifications

The Raybestos R-Line 980593R disc brake rotor features a vented design that improves heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The drum-in-hat configuration integrates a parking brake drum within the rotor, providing a compact and efficient solution for rear brake assemblies on BMW X5 and X6 models. The rotor's smooth surface ensures even pad wear and optimal braking contact. With a nominal thickness of 0.787 inches (20.000 mm) and a discard thickness of 0.724 inches (18.400 mm), this rotor maintains structural integrity throughout its service life. The precise mounting bolt hole pattern (5 holes, 4.724 inches/120.000 mm bolt circle diameter) and center hole diameter (2.953 inches/75.000 mm) guarantee proper fitment and alignment.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing reduced braking efficiency due to rotor thickness below discard limits
• Resolving noise or vibration issues from uneven rotor surfaces
• Upgrading to a vented rotor for improved heat management in BMW X5 and X6 rear brakes
• Ensuring compatibility with drum-in-hat parking brake systems

Installation Notes and Tips

• Verify compatibility with your specific BMW X5 or X6 model year before installation
• Inspect mounting hardware and replace if worn or damaged
• Ensure rotor surface is clean and free of contaminants prior to installation
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Check brake pads for wear and replace if necessary to maintain optimal braking performance

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet stringent quality standards, ensuring reliable performance and durability. The 980593R disc brake rotor undergoes rigorous testing to comply with OEM specifications for fit, form, and function. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship, providing confidence in the product's longevity and safety.