Raybestos 980199 Disc Brake Rotor - Rear

Overview of Raybestos Specialty - Street Performance Rotor

The Raybestos Specialty - Street Performance disc brake rotor 980199 is engineered for Lexus LS430 models requiring reliable braking performance. This vented, drum-in-hat type rotor offers precise fitment and consistent stopping power tailored to your vehicle's specifications.

• Compatible with Lexus LS430
• Part number 980199 for exact replacement
• Vented disc brake rotor design for improved heat dissipation
• Drum-in-hat type rotor with integrated parking brake drum
• 5 mounting bolt holes with 114.3 mm bolt circle diameter
• Nominal thickness of 16.000 mm and discard thickness of 14.500 mm
• Overall height of 67.2 mm and outside diameter of 310 mm
• Center hole diameter of 62 mm for precise hub fitment

Detailed Product Description and Specifications

This Raybestos disc brake rotor, part number 980199, is designed specifically for the Lexus LS430, ensuring a direct fit without modification. The rotor features a vented design that enhances cooling during braking, reducing the risk of brake fade under normal street performance conditions. The drum-in-hat configuration integrates a parking brake drum, eliminating the need for a separate drum component. With an outside diameter of 310 mm and a nominal thickness of 16.000 mm, this rotor meets OEM specifications for durability and performance. The mounting bolt hole circle diameter measures 114.3 mm with five bolt holes, matching the LS430’s hub assembly. The center hole diameter of 62 mm ensures proper alignment and fitment on the vehicle’s hub.

Specialty - Street Performance Product Line

The Raybestos Specialty - Street Performance line focuses on delivering rotors engineered for street-driven vehicles that demand consistent braking performance. This product line balances durability and heat dissipation, making it suitable for drivers who require dependable stopping power without the need for race-level components. The 980199 rotor exemplifies this approach by combining vented rotor technology with a drum-in-hat design tailored for the Lexus LS430.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Lexus LS430
• Improves braking consistency and reduces brake fade
• Restores proper parking brake function with integrated drum-in-hat design
• Addresses rotor thickness below discard limits (below 14.5 mm)
• Ensures correct fitment for 5-lug bolt pattern and hub alignment

Installation Notes and Tips

• Verify rotor thickness before installation; discard thickness is 14.5 mm
• Ensure mounting surfaces are clean and free of debris for proper fit
• Torque mounting bolts to manufacturer specifications for safety
• Check parking brake components when installing drum-in-hat rotors
• Inspect brake pads for wear and replace if necessary during rotor installation

Quality Assurance and Warranty

Raybestos rotors undergo rigorous quality control to meet OEM standards for fit, form, and function. The Specialty - Street Performance rotors are manufactured to provide consistent performance and durability. Warranty coverage details should be confirmed with the point of purchase or Raybestos directly, as it may vary by region and distributor.