Keep your front brakes quiet and properly located with the Dynamic Friction Company Disc Brake Hardware Kit 340-21016. This front disc brake hardware kit drops in during a pad service on the 2015-2019 Hyundai Sonata, 2016-2020 Kia Optima, and 2018-2019 Kia Soul EV — see the "Vehicles it fits" section for engine-level fitment. Replacing the small clips, springs, and mounting hardware every time you change pads helps restore correct pad positioning, clearance, and retention that worn or corroded original hardware can no longer provide.
If worn hardware is behind brake noise, uneven pad wear, or a pad that hangs up in its bracket, fresh hardware addresses it as part of a proper front brake job. Install it alongside your new pads for consistent, rattle-free operation on the listed applications.
What is a disc brake hardware kit and why replace it?
It supplies the clips, springs, and mounting hardware that locate and retain the front brake pads. Fresh hardware restores proper pad clearance and retention that worn or corroded originals lose.
Which vehicles does the 340-21016 kit fit?
It's a front-position kit for the 2015-2019 Hyundai Sonata, 2016-2020 Kia Optima, and 2018-2019 Kia Soul EV. Check the "Vehicles it fits" section to confirm your exact vehicle and engine.
Is this front or rear brake hardware?
This kit is cataloged for the FRONT brake position on the listed applications.
Should I install new hardware every time I change pads?
Yes — fitting fresh hardware with each pad replacement helps maintain correct pad movement, clearance, and retention, reducing the chance of noise or uneven wear.
Can worn hardware cause brake noise?
It can. Corroded or fatigued clips and springs may let pads rattle or hang up in the bracket. If worn hardware is the cause, replacing it addresses those symptoms.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
