Raybestos 980692R Disc Brake Rotor - Rear

Overview of Raybestos R-Line Disc Brake Rotor 980692R

The Raybestos R-Line Disc Brake Rotor 980692R is engineered for precise braking performance on select BMW models. Designed specifically for BMW 120i, 125i, and 128i vehicles, this vented disc brake rotor ensures reliable heat dissipation and consistent stopping power.

• Compatible with BMW 120i, 125i, and 128i models
• Part number 980692R for exact fitment
• Vented rotor design for improved cooling
• Drum-in-hat type rotor with integrated parking brake drum
• 5 mounting bolt holes with 120 mm bolt circle diameter
• Smooth surface finish for optimal pad contact
• Nominal thickness of 19.9 mm and discard thickness of 18.4 mm
• Overall height of 76.1 mm and outside diameter of 300 mm

Detailed Product Specifications

This Raybestos R-Line rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade. The rotor has a nominal thickness of 19.9 mm and a discard thickness of 18.4 mm, ensuring it meets OEM standards for durability and performance. The outside diameter measures 300 mm, while the overall height is 76.1 mm, providing a precise fit for the specified BMW models. The rotor includes a drum-in-hat design, integrating a parking brake drum for added functionality. It has five mounting bolt holes arranged in a 120 mm bolt circle diameter, with a center hole diameter of 75 mm, ensuring secure installation. The smooth surface type promotes even brake pad wear and consistent braking response.

Raybestos R-Line Product Line Information

The R-Line by Raybestos is a product line focused on delivering reliable, OEM-quality brake components designed to meet the demands of daily driving and moderate performance conditions. This line emphasizes precise fitment and consistent braking performance, making it suitable for vehicles like the BMW 120i, 125i, and 128i. The 980692R rotor exemplifies the R-Line’s commitment to quality and durability within its category.

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 linked to uneven rotor surfaces
• Upgrading to a vented rotor for improved heat management
• Ensuring compatibility with integrated parking brake systems on BMW 1 Series

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness of 18.4 mm
• Clean mounting surfaces to prevent uneven rotor seating
• Torque mounting bolts to manufacturer specifications for secure fitment
• Inspect brake pads and replace if worn to maintain optimal braking performance
• Check compatibility with vehicle’s parking brake system due to drum-in-hat design

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet or exceed OEM specifications, ensuring consistent performance and durability. The 980692R rotor undergoes rigorous quality control processes to maintain reliability. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.