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R1 Concepts 623-03021R RNC Series Cross-Drilled Brake Rotor - Right

Manufacturer

Picture for manufacturer R1 Concepts

Part Number

623-03021R
7 reviews
Sale Price

$74.07

Estimated ship date Monday, November 23

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The R1 Concepts 623-03021R RNC Series Cross-Drilled Brake Rotor is a right-side replacement disc rotor engineered to deliver confident, consistent stopping power. Built to OEM fitment specifications, this rotor installs without modification and restores or improves upon factory braking performance.

The cross-drilled hole pattern enhances thermal management by allowing heat and gases to escape from the rotor face during braking, helping to reduce brake fade under repeated or hard stops. The precision-drilled holes feature a countersunk design to minimize stress cracking and extend rotor service life.

Key Features:

  • Cross-Drilled Design: Improves heat and gas ventilation for consistent braking performance and reduced fade
  • Countersunk Drill Holes: Reduces stress concentration to help prevent cracking over time
  • Corrosion-Resistant Coating: Protective finish guards against rust and corrosion on non-braking surfaces for improved appearance and longevity
  • G3000 Grade Cast Iron Construction: High-quality iron alloy meets or exceeds OEM material standards for durability and thermal stability
  • OEM-Matched Specifications: Precision machined to exact dimensions for a direct, no-modification fitment
  • Right-Side Application: Designed specifically for the right (passenger) side position

The R1 Concepts 623-03021R is a suitable upgrade or direct replacement for worn or damaged factory rotors, compatible with a range of street, light performance, and daily driving applications. A proper brake bed-in procedure is recommended upon installation to ensure optimal pad transfer and braking consistency.

Quick and easy ordering, check out and fast shipping.

Great experience. Competitive price.

The item I bought was one to replace something I thought I had accidentally thrown away. A couple days after the boatplicity item arrived I located the like item I already had. I initiated the return process with boatplicity, as I no longer had need of the item. I completed the return request stuff and it said I would be contacted to continue the process but no one has contacted me.

Great price, super fast shipping.

best price online

The delivery was late it was FedEx fault but thmotorsports refund my ten dollars charges for two days shipping. Wonderful service i will order from them again and again.

Website said the system I ordered was different from what the order confirmation said. I called customer service who said they could not confirm what was shipped and told me to send inquiry via email. In the end the system fit, but If you are not going to help customers over the phone, don't have a customer service number!

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