Dynamic Friction Company Disc Brake Rotor 604-42030
Dynamic Friction Company Disc Brake Rotor 604-42030

Dynamic Friction Company Disc Brake Rotor P/N:604-42030

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$68.99
MPN: 604-42030
UPC: 190920489549
Item Package Quantity: 1
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Dynamic Friction Company Disc Brake Rotor P/N:604-42030
Dynamic Friction Company Disc Brake Rotor P/N:604-42030
$68.99

Fit your Jeep Wrangler brake rotor replacement with the Dynamic Friction GEOSPEC Coated Disc Brake Rotor (P/N 604-42030), a direct-fit front rotor for the 2007-2018 Jeep Wrangler and the 2018 Jeep Wrangler JK. This DYNAMIC FRICTION brake rotor is a blank (non-drilled, non-slotted) casting finished with DFC's GEOSPEC coating.

  • CNC-machined to tight tolerances: 100% precision cut and mill-balanced for smoother stops and reduced vibration across the speed range.
  • OE vane configuration: matches the original vane configuration to promote proper heat dissipation.
  • Premium G3000/G11H18 iron castings: built for strength, stability, and durability.
  • GEOSPEC coating: provides corrosion protection over zinc and conventional painting.
  • Ready to install: non-directional finish promotes faster break-in, and no additional pre-degreasing preparation is needed.

Designed to meet the same form, fit, and function as OEM brake rotors, it drops in as a direct-fit front replacement for the listed applications. For even, balanced braking, it's best practice to replace your Jeep Wrangler rotors as a matched front pair rather than one side alone. See the Buyer's Guide tab to confirm the correct fitment and engine for your vehicle.

Frequently Asked Questions

Will this rotor fit my Jeep Wrangler?

It's a direct-fit front rotor for the 2007-2018 Jeep Wrangler and the 2018 Jeep Wrangler JK. Check the Buyer's Guide tab to confirm your exact year, trim, and engine before ordering.

Is P/N 604-42030 a front or rear rotor?

This is a front rotor. For balanced braking, replace both front rotors together as a matched pair and pair them with fresh pads.

What does the GEOSPEC coating do?

The GEOSPEC coating provides corrosion protection over zinc and conventional painting, helping the rotor resist rust.

Does this rotor need degreasing before installation?

No. It ships ready to install with a non-directional finish and no additional pre-degreasing preparation needed, which can help save time during the job.

Are these Jeep JK brake rotors sold individually?

This listing is for one front rotor. Since you typically replace both sides, factor two rotors into your Jeep Wrangler brakes and rotors cost for a complete front-axle job.

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