Description
Product Overview
Part Name: Front Brake Disc / Ventilated Brake Rotor
Part Number: 4K0615301R / 4K0615301S
Vehicle Compatibility: Audi high-performance models including Audi RS6 Avant (C8), Audi RS7 Sportback (4K), and selected Audi A6 and A7 Sportback variants equipped with 420 mm steel brake systems produced approximately between 2019–2024. Designed for vehicles without ceramic brake rotors.
Configuration: High-quality aftermarket ventilated front brake disc engineered to OEM-equivalent dimensions and performance standards. Designed as a direct replacement rotor compatible with Audi braking systems requiring part numbers 4K0615301R or 4K0615301S.
Function: Provides consistent braking performance by converting kinetic energy into heat through friction with brake pads. The ventilated rotor design improves heat dissipation, reduces brake fade under heavy braking, and ensures stable stopping power for high-performance Audi vehicles.
Technical Specifications
Type: Ventilated Front Brake Disc / Rotor
Material: High-carbon cast iron braking surface with precision-machined mounting hub
Diameter: 420 mm
Thickness: Approx. 40 mm ventilated disc design
Application: Fits Audi performance braking systems using brake disc part numbers 4K0615301R or 4K0615301S, commonly installed on RS6 Avant and RS7 Sportback models (2019–2024).
Installation: Direct-fit replacement for front axle brake rotor. Professional installation recommended with simultaneous inspection or replacement of brake pads and wear sensors.
Cross-Reference: Aftermarket equivalent to Audi OEM brake rotor references 4K0615301R / 4K0615301S used on high-performance Audi braking systems.
Delivery & Availability
Stock Options: High-quality aftermarket Audi 420 mm ventilated front brake discs available
Delivery Time: 3–7 days internationally
Payment & Security
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