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R1 Concepts 623-03066L RNC Series Drilled Brake Rotor - Left

(2021-2026 Hyundai Elantra; 2020-2026 Hyundai Sonata; 2024-2026 Hyundai Kona; 2024-2025 Hyundai Kona Electric; 2021-2026 Kia K5; 2027 Kia Seltos + 1 more model)

Manufacturer

Picture for manufacturer R1 Concepts

Part Number

623-03066L
8 reviews
Sale Price

$111.96

Estimated ship date Friday, November 27

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Product Details

The R1 Concepts 623-03066L RNC Series Drilled Brake Rotor is a precision-engineered replacement rotor designed to deliver confident stopping power and improved thermal performance. The drilled pattern promotes heat dissipation and helps evacuate gases, water, and debris from the rotor surface for more consistent braking response.

Key Features:

  • Drilled Design: Cross-drilled holes improve cooling and reduce rotor fade under repeated braking
  • High-Carbon G3000 Metallurgy: Premium gray iron construction resists cracking and warping for extended rotor life
  • Precision Balanced: Computer-balanced to minimize vibration and ensure smooth, judder-free braking
  • OE-Style Fitment: Direct bolt-on replacement requiring no modifications
  • Corrosion-Resistant Finish: Zinc-coated hat and edges help resist rust and maintain appearance
  • Left-Side Application: Designated left (driver side or left rear) fitment as indicated by the "L" suffix

R1 Concepts rotors are manufactured to strict dimensional tolerances and are ready for direct installation with standard hardware. The RNC series offers a reliable, performance-oriented upgrade over standard OEM rotors for daily drivers and enthusiasts alike.

Products specifications

Fits

2021-2026 Hyundai Elantra; 2020-2026 Hyundai Sonata; 2024-2026 Hyundai Kona; 2024-2025 Hyundai Kona Electric; 2021-2026 Kia K5; 2027 Kia Seltos; 2023-2026 Kia Niro EV

Happy with order

Quick and easy

Everything went well. We’ll see how shipping goes.

Positive

Great price, super fast shipping.

You had what I needed for a rare bike, and I appreciated that.

Very good service thank you very much

First transaction with THMotorsports. It was seamless, smooth and quick.

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