MPA Electrical BR71905G Disc Brake Rotor - Front Left

Reliable Disc Brake Rotor for Lexus GS and IS Models

The MPA Electrical Black Series Coated Rotor BR71905G offers a durable and rust-resistant braking solution designed specifically for select Lexus vehicles. Engineered to meet standard replacement specifications, this vented disc brake rotor ensures consistent performance and longevity.

• Coated disc and hat finish for enhanced rust resistance
• Vented rotor design for improved heat dissipation
• Nominal thickness of 29.8 mm with discard thickness at 27.0 mm
• Smooth surface type for consistent braking contact
• Five mounting lug holes with 14.5 mm diameter

Product Line Details: Black Series Coated Rotor

The Black Series Coated Rotor line by MPA Electrical features rotors with a protective coating on both the disc and hat surfaces. This coating helps reduce corrosion and extends rotor life, making it suitable for drivers seeking a reliable replacement part. The BR71905G model maintains standard replacement grade quality while providing the benefits of a coated finish.

Technical Specifications and Features

This disc brake rotor is designed with a vented structure to facilitate better heat management during braking, reducing the risk of warping under normal driving conditions. The rotor has a nominal thickness of 29.8 mm and a discard thickness of 27.0 mm, ensuring it meets OEM standards for safe operation. The smooth surface finish promotes even pad wear and consistent braking performance. The mounting bolt holes measure 14.5 mm in diameter, accommodating five lug nuts for secure installation.

Compatible Vehicles and Applications

• Replacement rotor for Lexus GS350, GS430, GS450h, GS460
• Compatible with Lexus IS200t, IS300, IS350 models
• Ideal for addressing rotor wear, scoring, or corrosion
• Suitable for restoring braking efficiency and reducing noise
• Helps resolve issues related to rotor warping or uneven braking

Installation Notes and Tips

Ensure the rotor thickness is measured before installation to confirm it is above the discard thickness of 27.0 mm. Clean the hub surface thoroughly to prevent uneven rotor mounting. Use proper torque specifications for the five lug nuts with 14.5 mm diameter holes. This rotor does not include ABS tone rings or bearings, so verify compatibility with your vehicle’s braking system before installation.

Quality Assurance and Warranty

The MPA Electrical Black Series Coated Rotor BR71905G is a new, standard replacement part manufactured to meet industry standards. The coated finish provides additional protection against rust, contributing to the rotor’s durability. Warranty details should be confirmed with the distributor or manufacturer, as they may vary.