Dynamite Friction 4004-03017 Disc Brake Rotor Set - Front and Rear

DFC Geospec Rotor Set for Hyundai and Kia

The Dynamite Friction DFC Geospec Rotors 4004-03017 are a disc brake rotor set for front and rear brake service on select Hyundai Sonata and Kia Optima applications. This rotor set is built for drivers replacing worn brake rotors on 2005-2016 Hyundai Sonata and 2011-2016 Kia Optima models.

Key Features

• Disc brake rotor set for front and rear positions
• DFC Geospec Rotors product line from Dynamite Friction
• Direct fitment for select Hyundai Sonata and Kia Optima vehicles
• Part number 4004-03017 for ordering and catalog lookup
• Coverage across multiple model years for common brake replacement needs

Fitment Details

• Fits 2011-2016 Kia Optima, front and rear.
• Fits 2011-2015 Hyundai Sonata, front and rear.
• Fits 2006-2007 Hyundai Sonata, front and rear.
• Fits 2009-2010 Hyundai Sonata, front and rear. From 12/09.
• Fits 2008 Hyundai Sonata, front and rear. From 3/08.
• Fits 2005 Hyundai Sonata, front and rear. From 4/05.

What This Rotor Set Helps Address

• Brake pulsation caused by worn or uneven rotor surfaces
• Reduced braking performance from rotor wear
• Noise related to rotor condition during braking
• Service replacement for front and rear brake rotor wear
• Restoration of proper brake contact on Hyundai Sonata and Kia Optima models

Installation Notes and Tips

Confirm vehicle year and production date before ordering, especially for 2005, 2008, and 2009-2010 Hyundai Sonata applications with date-specific fitment notes. Verify front and rear rotor dimensions against the original parts before installation. Part number 4004-03017 should be matched to the vehicle’s brake configuration during service.

Quality Assurance

DFC Geospec Rotors are part of Dynamite Friction’s brake component lineup, with application-specific coverage for listed Hyundai Sonata and Kia Optima models. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.