MPA Electrical
Black Series Coated Rotor

MPA Electrical BR71930G Disc Brake Rotor - Rear

Brand MPA Electrical BR71930G
Position Rear
Discard Thickness 0.41
Discard Thickness 10.5
Nominal Thickness 0.47
Nominal Thickness 12.0
Disc Finish Coated
Hat Finish Coated
Rust Resistant Coating Yes
Grade Type Standard replacement
ABS Tone Ring Included No
Surface Type Smooth
Solid Or Vented Type Rotor Solid
Bearings Included No
Mounting Bolt Hole Diameter 0.571
Mounting Bolt Hole Diameter 14.5
Stud/Lug Hole Quantity 5
Finish Coated
Product Condition New
Product line Black Series Coated Rotor
Fits Lexus and Toyota · 84 vehicles

OE-style cooling. Vane design promotes efficient heat flow and stable braking performance.

Rust-resistant coating. Coated surfaces help protect the rotor in harsh conditions.

Standard replacement. Built as a new disc brake rotor for routine brake service.

Cross-references 42431-06180 and 42431-78010 for the same application. See all 2.

$35.93Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
Order total $35.93
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

The MPA Electrical Black Series Coated Rotor BR71930G is a standard replacement disc brake rotor built for rear brake service on a wide range of Toyota and Lexus applications. It uses a coated finish and rust-resistant protection to help maintain consistent braking performance in demanding conditions.

Fits 2018-2026 Toyota Camry, rear. Fits 2019-2025 Toyota RAV4, rear. Fits 2019-2025 Lexus ES300h, rear.

Key Features

  • Black Series coated rotor design for corrosion resistance.
  • OE-style vane design promotes efficient cooling.
  • Smooth, solid rotor construction for standard replacement service.
  • Coated disc and hat surfaces help protect against rust.
  • New rotor with 5-lug mounting hole pattern.

Detailed Description

BR71930G is engineered as a rear disc brake rotor for Toyota Camry, Toyota RAV4, Lexus ES350, Lexus NX300h, and other listed applications. The Black Series coating and Q-Shield protective finish are designed to resist rust while standing up to high temperatures, while the OE-style vane design supports cooling and stable stopping performance. The smooth, solid rotor surface makes this part a direct service replacement for vehicles that require a standard rear brake rotor.

This part cross-references Toyota/Lexus OE numbers 42431-06180 and 42431-78010 for the same application.

What It Is Used For

  • Replacing a worn rear brake rotor with a standard replacement part.
  • Addressing brake noise, vibration, or fade caused by rotor wear.
  • Restoring consistent stopping performance on Toyota and Lexus rear brake systems.
  • Reducing rust buildup on exposed rotor surfaces.

Installation Notes and Tips

Verify rear fitment by year, make, and model before installation. Confirm disc thickness and mounting dimensions against the original rotor, including the 5-lug pattern and bolt hole diameter. Inspect pads and related brake components during service to ensure proper rotor break-in and even braking performance.

Quality Assurance

MPA Electrical Black Series rotors use coated surfaces and rust-resistant protection for long-term service in harsh conditions. The OE-style vane design and standard replacement construction support dependable brake service across the listed Toyota and Lexus applications.

This part fits 84 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2026LexusUX300h—RearBlack Series Coated Rotor
2026ToyotaCamry—RearBlack Series Coated Rotor
2026ToyotaCorolla Cross—RearBlack Series Coated Rotor
2025LexusES250—RearBlack Series Coated Rotor
2025LexusES300h—RearBlack Series Coated Rotor
2025LexusES350—RearBlack Series Coated Rotor
2025LexusUX300h—RearBlack Series Coated Rotor
2025ToyotaCamry—RearBlack Series Coated Rotor
2025ToyotaCorolla Cross—RearBlack Series Coated Rotor
2025ToyotaPrius—RearBlack Series Coated Rotor
2025ToyotaRAV4—RearBlack Series Coated Rotor
2024LexusES250—RearBlack Series Coated Rotor
2024LexusES300h—RearBlack Series Coated Rotor
2024LexusES350—RearBlack Series Coated Rotor
2024LexusUX250h—RearBlack Series Coated Rotor
2024ToyotaCamryXSERearBlack Series Coated Rotor
2024ToyotaCorolla Cross—RearBlack Series Coated Rotor
2024ToyotaPrius—RearBlack Series Coated Rotor
2024ToyotaPrius Prime—RearBlack Series Coated Rotor
2024ToyotaRAV4—RearBlack Series Coated Rotor
2024ToyotaVenza—RearBlack Series Coated Rotor
2023LexusES250—RearBlack Series Coated Rotor
2023LexusES300h—RearBlack Series Coated Rotor
2023LexusES350—RearBlack Series Coated Rotor
2023LexusUX250h—RearBlack Series Coated Rotor
2023ToyotaCamryXSERearBlack Series Coated Rotor
2023ToyotaCorolla Cross—RearBlack Series Coated Rotor
2023ToyotaPrius—RearBlack Series Coated Rotor
2023ToyotaPrius Prime—RearBlack Series Coated Rotor
2023ToyotaRAV4—RearBlack Series Coated Rotor
2023ToyotaVenza—RearBlack Series Coated Rotor
2022LexusES250—RearBlack Series Coated Rotor
2022LexusES300h—RearBlack Series Coated Rotor
2022LexusES350—RearBlack Series Coated Rotor
2022LexusUX200—RearBlack Series Coated Rotor
2022LexusUX250h—RearBlack Series Coated Rotor
2022ToyotaAvalon—RearBlack Series Coated Rotor
2022ToyotaC-HR—RearBlack Series Coated Rotor
2022ToyotaCamry—RearBlack Series Coated Rotor
2022ToyotaCorolla Cross—RearBlack Series Coated Rotor
2022ToyotaRAV4—RearBlack Series Coated Rotor
2022ToyotaVenza—RearBlack Series Coated Rotor
2021LexusES250—RearBlack Series Coated Rotor
2021LexusES300h—RearBlack Series Coated Rotor
2021LexusES350—RearBlack Series Coated Rotor
2021LexusNX300—RearBlack Series Coated Rotor
2021LexusNX300h—RearBlack Series Coated Rotor
2021LexusUX200—RearBlack Series Coated Rotor
2021LexusUX250h—RearBlack Series Coated Rotor
2021ToyotaAvalon—RearBlack Series Coated Rotor
2021ToyotaC-HR—RearBlack Series Coated Rotor
2021ToyotaCamry—RearBlack Series Coated Rotor
2021ToyotaRAV4—RearBlack Series Coated Rotor
2021ToyotaVenza—RearBlack Series Coated Rotor
2020LexusES300h—RearBlack Series Coated Rotor
2020LexusES350—RearBlack Series Coated Rotor
2020LexusNX300—RearBlack Series Coated Rotor
2020LexusNX300h—RearBlack Series Coated Rotor
2020LexusUX200—RearBlack Series Coated Rotor
2020LexusUX250h—RearBlack Series Coated Rotor
2020ToyotaAvalon—RearBlack Series Coated Rotor
2020ToyotaC-HR—RearBlack Series Coated Rotor
2020ToyotaCamry—RearBlack Series Coated Rotor
2020ToyotaRAV4—RearBlack Series Coated Rotor
2019LexusES300h—RearBlack Series Coated Rotor
2019LexusES350—RearBlack Series Coated Rotor
2019LexusNX300—RearBlack Series Coated Rotor
2019LexusNX300h—RearBlack Series Coated Rotor
2019LexusUX200—RearBlack Series Coated Rotor
2019LexusUX250h—RearBlack Series Coated Rotor
2019ToyotaAvalon—RearBlack Series Coated Rotor
2019ToyotaC-HR—RearBlack Series Coated Rotor
2019ToyotaCamry—RearBlack Series Coated Rotor
2019ToyotaRAV4—RearBlack Series Coated Rotor
2018LexusNX300—RearBlack Series Coated Rotor
2018LexusNX300h—RearBlack Series Coated Rotor
2018ToyotaC-HR—RearBlack Series Coated Rotor
2018ToyotaCamry—RearBlack Series Coated Rotor
2017LexusNX200t—RearBlack Series Coated Rotor
2017LexusNX300h—RearBlack Series Coated Rotor
2016LexusNX200t—RearBlack Series Coated Rotor
2016LexusNX300h—RearBlack Series Coated Rotor
2015LexusNX200t—RearBlack Series Coated Rotor
2015LexusNX300h—RearBlack Series Coated Rotor
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
42431-0618042431-78010