Raybestos 982159 Disc Brake Rotor - Front

Overview of Raybestos 982159 Disc Brake Rotor

The Raybestos Specialty - Truck; Coated Rotor 982159 is engineered for reliable braking performance on Acura MDX vehicles. This vented disc brake rotor is designed to meet specific thickness and diameter requirements, ensuring compatibility and durability for your Acura MDX.

• Compatible with Acura MDX models
• Part number 982159 for precise identification
• Vented rotor design for improved heat dissipation
• Coated surface to resist corrosion and extend rotor life
• Conventional drum-in-hat type rotor with smooth surface finish
• Five mounting bolt holes for secure installation

Detailed Specifications and Features

This Raybestos disc brake rotor features a nominal thickness of 1.181 inches (30.000 mm) and a discard thickness of 1.102 inches (28.000 mm), providing clear service limits for maintenance. The rotor's outside diameter measures 12.992 inches (330.000 mm), while the inside diameter is 8.280 inches (210.300 mm). The overall height is 1.866 inches (47.400 mm), and the center hole diameter is 2.760 inches (70.100 mm). It includes five mounting bolt holes with a bolt circle diameter of 4.724 inches (120.000 mm) and a hole diameter of 0.575 inches (14.600 mm). The smooth surface type and vented design help maintain consistent braking performance by reducing heat buildup during operation.

About the Specialty - Truck; Coated Rotor Product Line

The Raybestos Specialty - Truck; Coated Rotor line focuses on providing durable, corrosion-resistant rotors designed for truck and SUV applications. The coating on this rotor helps protect against rust and environmental damage, which is especially beneficial for vehicles like the Acura MDX that may encounter varied driving conditions. This product line balances performance and longevity, making it suitable for drivers seeking reliable braking components.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Acura MDX
• Addresses brake noise caused by uneven rotor surfaces
• Helps reduce brake fade from excessive heat during towing or heavy use
• Prevents corrosion-related rotor damage in humid or salty environments
• Restores proper rotor thickness to maintain safe braking distances

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• 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 avoid premature rotor wear
• Perform a test drive to confirm proper brake function after installation

Quality Assurance and Warranty

Raybestos rotors are manufactured to meet strict quality standards for fit, form, and function. The Specialty - Truck; Coated Rotor 982159 undergoes rigorous testing to ensure durability and performance under typical driving conditions. While specific warranty details may vary, Raybestos generally offers coverage against defects in materials and workmanship, providing confidence in the product's reliability for Acura MDX owners.