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R1 Concepts 623-47087R RNC Series Cross-Drilled Performance Brake Rotor

(2021-2022 Chevrolet Colorado; 2021-2022 GMC Canyon)

Manufacturer

Part Number

623-47087R
Sale Price

$139.49

Estimated ship date Friday, November 27

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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 623-47087R is a RNC Series cross-drilled disc brake rotor engineered for drivers seeking improved braking performance over stock rotors. Built from G3000 grade cast iron to OEM specifications, this rotor delivers reliable stopping power with enhanced heat management for street and performance driving applications.

Key Features:

  • Cross-Drilled Design: Precision-drilled and countersunk holes channel heat away from the rotor surface, reducing operating temperatures and minimizing brake fade under repeated hard stops
  • G3000 Cast Iron Construction: High-grade cast iron formulation provides excellent thermal stability, consistent performance, and long service life
  • Zinc Plating Finish: Protective zinc coating guards non-contact surfaces against rust and corrosion, maintaining appearance and extending rotor life
  • Direct-Fit Replacement: Engineered to OEM specifications for a bolt-on installation with no modifications required
  • Countersunk Drill Holes: Chamfered hole edges reduce stress concentration to help prevent cracking during thermal cycling
  • Right Side (Passenger Side) Rotor: This listing is for the right/passenger-side rotor as indicated by the "R" suffix in the part number

The R1 Concepts RNC Series rotor is an ideal upgrade for performance-minded drivers looking to improve heat dissipation and brake responsiveness over factory brake components. Compatible with OEM brake calipers and suitable for use with ceramic or semi-metallic brake pads.

Products specifications

Fits

2021-2022 Chevrolet Colorado; 2021-2022 GMC Canyon

Good website, good prices. Could use a little better info regarding order fulfillment.

Good

I never received anything about shipping so I contacted customer support. They said it was a direct shipment and they would check on it for me and get back to me. I never heard back from them. Shortly after that I did receive a message from the carrier saying they have my shipment and scheduled a delivery. They said they would call me 30 mins before the delivery so I could get off work and come to inspect it before signing for it. That didnt' happen either my wife called me first thing in the morning and say they are here delivering it now so I had to run home so I could inspect it. The driver was really nice and waited for me to get there.

Fast delivery and great product

Bought wheels for a trailer, they arrived in a timely manner. The product picture was a little misleading but overall happy with the purchase.

All good

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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