Dynamite Friction 4504-03073 Disc Brake Kit - Front and Rear

Brake Service Kit for Hyundai Sonata and Kia Optima

The Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads kit, part number 4504-03073, combines replacement rotors and brake pads for front and rear service. It is built for select Hyundai Sonata and Kia Optima applications from 2016-2019, including models with a manual parking brake and the 320mm front disc setup noted below.

Key Features

• Disc brake kit with DFC Geospec rotors and 5000 Advanced Brake Pads
• Front and rear service coverage for listed applications
• Fits 2018-2019 Hyundai Sonata, front and rear, w/ manual parking brake
• Fits 2016-2017 Hyundai Sonata, front and rear
• Fits 2018-2019 Kia Optima, front and rear, 320mm front disc
• Fits 2016-2017 Kia Optima, front and rear, manual parking brake
• Part number 4504-03073 for direct catalog matching

Detailed Description

DFC Geospec Rotors with 5000 Advanced Brake Pads is a service kit for drivers replacing worn brake components on select Hyundai Sonata and Kia Optima models. This kit is listed for front and rear positions and is matched to the specific brake configurations shown in the fitment data, including manual parking brake applications and the 320mm front disc setup on certain Kia Optima vehicles. Use part number 4504-03073 when confirming the correct brake service kit for your vehicle.

Fits 2018-2019 Hyundai Sonata, front and rear. Fits 2016-2017 Hyundai Sonata, front and rear. Fits 2018-2019 Kia Optima, front and rear. Fits 2016-2017 Kia Optima, front and rear.

What This Kit Helps Address

• Brake pad wear that can reduce stopping performance
• Rotor scoring, grooves, or uneven braking feel
• Brake pulsation caused by worn disc surfaces
• Noise from brake components nearing service limits
• Front and rear brake refresh needs on listed Sonata and Optima models

Installation Notes and Tips

Confirm the vehicle year, make, model, and brake configuration before ordering. This kit is listed for front and rear positions only on the applications shown, so verify manual parking brake requirements and the 320mm front disc note where applicable. Part number 4504-03073 should be matched against the vehicle’s brake setup before installation.

Quality Assurance

Dynamite Friction identifies this kit as part of its DFC Geospec Rotors with 5000 Advanced Brake Pads line, which groups rotors and pads for a single brake service application. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.