Dynamic Friction Company Disc Brake Rotor 604-21041
Dynamic Friction Company Disc Brake Rotor 604-21041

Dynamic Friction Company Disc Brake Rotor P/N:604-21041

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$76.99
MPN: 604-21041
UPC: 190920542671
Item Package Quantity: 1
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Dynamic Friction Company Disc Brake Rotor P/N:604-21041
Dynamic Friction Company Disc Brake Rotor P/N:604-21041
$76.99

Smooth out every rear-wheel stop with the Dynamic Friction brake rotor (P/N 604-21041), a GEOSPEC-coated blank rotor that drops in as a direct-fit rear replacement for the 2019-2023 Genesis G70 and the 2018-2021 Kia Stinger. It's a blank, smooth-faced rotor — not drilled or slotted — designed to meet the same form, fit, and function as OEM rotors on the listed applications.

  • GEOSPEC coating: provides superior corrosion protection over zinc or conventional painting.
  • G3000/G11H18 iron castings: premium iron castings engineered for strength, stability, and durability.
  • CNC-machined & mill-balanced: machined to tight tolerances and 100% precision cut and mill-balanced for smoother stopping and reduced vibration.
  • Non-directional finish & OE vane configuration: promotes faster break-in and smoother stops, with an OE vane configuration for heat dissipation.

It arrives ready to install — no additional pre-degreasing preparation needed — saving time during the job. Use the manufacturer engine codes and confirm your exact trim in the Buyer's Guide tab before ordering. If a warped, scored, or corroded rear rotor is the cause of pulsation or noise, this replaces it.

Frequently Asked Questions

Does this Dynamic Friction disc brake rotor fit my vehicle?

It's a direct-fit rear rotor for the 2019-2023 Genesis G70 and the 2018-2021 Kia Stinger. Check the Buyer's Guide tab to confirm your exact trim and engine before ordering.

What is the GEOSPEC coating?

A protective finish DFC states provides superior corrosion protection over zinc or conventional painting, helping the rotor resist rust.

Is this a blank rotor or drilled/slotted?

It's a blank, smooth-faced rotor — not drilled or slotted — with an OE vane configuration to aid heat dissipation.

Do I need to clean the rotor before installing it?

No. It's ready to install with no additional pre-degreasing preparation needed, which saves time during installation.

Should I replace both rear rotors at the same time?

Rotors are sold individually; replacing both rear rotors as a matched pair is recommended for even, balanced braking.

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