Dynamite Friction 4004-03023 Disc Brake Rotor Set - Front and Rear

DFC Geospec Rotors for Kia Optima

The Dynamite Friction DFC Geospec Rotors part number 4004-03023 are a disc brake rotor set for select 2014-2016 Kia Optima applications. This front and rear rotor set is built for drivers replacing worn brake rotors on a Kia Optima with a direct-fit brake service part.

Key Features

• Disc brake rotor set for front and rear positions
• Fits 2014-2016 Kia Optima, front and rear
• DFC Geospec Rotors product line from Dynamite Friction
• Part number 4004-03023 for accurate ordering and lookup
• Brake > Drums and Rotors category replacement part

Product Details

The DFC Geospec Rotors line is positioned as a rotor-focused brake solution for everyday service and maintenance. For Kia Optima brake repair, 4004-03023 provides a matched rotor set for both front and rear positions, helping simplify a complete rotor replacement on the listed model years. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Reasons to Replace Rotors

• Brake pulsation during stops
• Rotor wear from normal pad contact
• Brake noise caused by uneven rotor surfaces
• Reduced braking smoothness on the Kia Optima
• Service needs after pad replacement or brake inspection

Installation Notes

Verify vehicle year, make, model, and brake position before installation. Fits 2014-2016 Kia Optima, front and rear. Inspect pads, calipers, and mounting surfaces during service, and follow factory torque specifications and brake bedding procedures after installation. Confirm the rotor set part number 4004-03023 matches the intended axle positions before beginning work.

Quality Assurance

Dynamite Friction DFC Geospec Rotors are cataloged as a direct replacement brake rotor set for the listed Kia Optima fitment. Part number 4004-03023 is identified for accurate application matching and service reference.