StopTech Sport Slotted Rear Right Rotor for Lexus GX and Toyota 4Runner with Cryogenic Treatment

Description

The StopTech Part Number 126.44175CSR Sport Slotted Rear Right Rotor offers high-performance braking with advanced features designed for durability and efficiency. Engineered specifically for 2010-2019 Lexus GX460 and 2010-2020 Toyota 4Runner models, this rotor is suitable for 2010-2014 Toyota FJ Cruiser as well. It features a symmetric vane design with split-core casting for uniform heat distribution, ensuring consistent braking performance under demanding conditions. The black E-Coat anti-corrosive coating provides superior protection against rust and corrosion compared to standard spray paints, extending the rotor’s service life. Each rotor undergoes double disc grinding to create a smooth friction surface that enhances braking response and longevity. Additionally, the rotor is inspected for balance and mill-corrected to a tolerance of less than 2 ounces, ensuring smooth operation and minimal vibration during use.
One of the key enhancements of this rotor is the optional cryogenic treatment, which improves metal stability and reduces residual stress. This process, although invisible to the naked eye, has been proven to extend the service life of brake rotors by improving wear resistance and thermal stability. The design incorporates directional curve vanes on selected applications, aiding in heat evacuation and gas dispersal, which helps maintain consistent brake pedal feel and initial bite, especially in wet conditions. Slots in the rotor assist in evacuating gasses, dust, and heat, further optimizing braking performance. This rotor is a direct OE replacement, providing a reliable upgrade for your vehicle’s braking system without the need for modifications.
Designed to withstand thermal stress and resist cracking, the StopTech Sport Rotor ensures reliable performance during intense driving sessions or everyday use. Its corrosion-resistant black E-Coat finish combined with precise manufacturing processes makes it a durable and visually appealing component that enhances the overall braking system. Whether you’re replacing worn rotors or upgrading for improved performance, this rotor delivers consistent stopping power, increased initial bite, and excellent resistance to environmental wear. Perfect for enthusiasts and fleet operators alike, it guarantees a significant upgrade over standard rotors with long-lasting results and enhanced safety features.

Features:

• Symmetric vane and split-core casting for uniform heat distribution

• Black E-Coat anti-corrosive coating for superior rust resistance

• Double disc ground friction surface for optimal performance and longevity

• Cryogenic treatment reduces residual stress and extends service life

• Directional curve vane designs on selected models improve heat evacuation

• Slots help evacuate gases, dust, and heat for consistent braking

• Increased initial bite and wet weather response for safer stopping

• Inspected for balance and mill-corrected to less than 2 ounces for smooth operation

• Direct OE replacement compatible with specified Lexus and Toyota models

Fitment:
Lexus GX460 Base 2010
Lexus GX460 Base 2011
Lexus GX460 Base 2012
Lexus GX460 Base 2013
Lexus GX460 Base 2014
Lexus GX460 Base 2015
Lexus GX460 Base 2016
Lexus GX460 Base 2017
Lexus GX460 Base 2018
Lexus GX460 Base 2019
Lexus GX460 Base 2020
Lexus GX460 Base 2021
Lexus GX460 Base 2022
Lexus GX460 Base 2023
Lexus GX460 Black Line Edition 2023
Lexus GX460 Luxury 2014
Lexus GX460 Luxury 2015
Lexus GX460 Luxury 2016
Lexus GX460 Luxury 2017
Lexus GX460 Luxury 2018
Lexus GX460 Luxury 2019
Lexus GX460 Luxury 2020
Lexus GX460 Luxury 2021
Lexus GX460 Luxury 2022
Lexus GX460 Luxury 2023
Lexus GX460 Premium 2010
Lexus GX460 Premium 2011
Lexus GX460 Premium 2012
Lexus GX460 Premium 2013
Lexus GX460 Premium 2014
Lexus GX460 Premium 2015
Lexus GX460 Premium 2016
Lexus GX460 Premium 2017
Lexus GX460 Premium 2018
Lexus GX460 Premium 2019
Lexus GX460 Premium 2020
Lexus GX460 Premium 2021
Lexus GX460 Premium 2022
Lexus GX460 Premium 2023
Toyota 4Runner 40th Anniversary Edition 2023
Toyota 4Runner Limited 2010
Toyota 4Runner Limited 2011
Toyota 4Runner Limited 2012
Toyota 4Runner Limited 2013
Toyota 4Runner Limited 2014
Toyota 4Runner Limited 2015
Toyota 4Runner Limited 2016
Toyota 4Runner Limited 2017
Toyota 4Runner Limited 2018
Toyota 4Runner Limited 2019
Toyota 4Runner Limited 2020
Toyota 4Runner Limited 2022
Toyota 4Runner Limited 2023
Toyota 4Runner Nightshade 2020
Toyota 4Runner SR5 2010
Toyota 4Runner SR5 2011
Toyota 4Runner SR5 2012
Toyota 4Runner SR5 2013
Toyota 4Runner SR5 2014
Toyota 4Runner SR5 2015
Toyota 4Runner SR5 2016
Toyota 4Runner SR5 2017
Toyota 4Runner SR5 2018
Toyota 4Runner SR5 2019
Toyota 4Runner SR5 2020
Toyota 4Runner SR5 2022
Toyota 4Runner SR5 2023
Toyota 4Runner SR5 Premium 2018
Toyota 4Runner SR5 Premium 2019
Toyota 4Runner SR5 Premium 2020
Toyota 4Runner SR5 Premium 2022
Toyota 4Runner SR5 Premium 2023
Toyota 4Runner Trail 2010
Toyota 4Runner Trail 2011
Toyota 4Runner Trail 2012
Toyota 4Runner Trail 2013
Toyota 4Runner Trail 2014
Toyota 4Runner Trail 2015
Toyota 4Runner Trail 2016
Toyota 4Runner Trail 2022
Toyota 4Runner TRD Off-Road 2017
Toyota 4Runner TRD Off-Road 2018
Toyota 4Runner TRD Off-Road 2019
Toyota 4Runner TRD Off-Road 2020
Toyota 4Runner TRD Off-Road 2022
Toyota 4Runner TRD Off-Road 2023
Toyota 4Runner TRD Off-Road Premium 2018
Toyota 4Runner TRD Off-Road Premium 2019
Toyota 4Runner TRD Off-Road Premium 2020
Toyota 4Runner TRD Off-Road Premium 2022
Toyota 4Runner TRD Off-Road Premium 2023
Toyota 4Runner TRD Pro 2015
Toyota 4Runner TRD Pro 2016
Toyota 4Runner TRD Pro 2017
Toyota 4Runner TRD Pro 2018
Toyota 4Runner TRD Pro 2019
Toyota 4Runner TRD Pro 2020
Toyota 4Runner TRD Pro 2022
Toyota 4Runner TRD Pro 2023
Toyota 4Runner TRD Sport 2022
Toyota 4Runner TRD Sport 2023
Toyota 4Runner Venture 2020
Toyota FJ Cruiser Base 2010
Toyota FJ Cruiser Base 2011
Toyota FJ Cruiser Base 2012
Toyota FJ Cruiser Base 2013
Toyota FJ Cruiser Base 2014