Dynamic Friction Company Disc Brake Kit P/N:4212-40128
Handle your rear brake service in one box with the Dynamic Friction Company Disc Brake Kit 4212-99227 — a DYNAMIC FRICTION brake kit that pairs coated rotors, heavy-duty pads, and installation hardware for the 2015-2017 Ford F-150. This disc brake kit is a rear-axle replacement package, so the friction and the rotors go back together for even, balanced braking across the axle.
Built around DFC's GEOSPEC coated rotors, HD brake pads, and the mounting hardware for the job:
If worn rear rotors and pads are behind brake noise, vibration through the pedal, or longer stops, this kit replaces them with matched components in one purchase. See the Buyer's Guide tab for engine-level fitment details.
Does the Dynamic Friction 4212-99227 kit fit the front or rear?
It's a rear-axle kit, cataloged for the rear position on the listed applications. It does not cover the front brakes.
Which vehicles does the Dynamic Friction 4212-99227 kit fit?
It is a direct-fit rear replacement for the 2015-2017 Ford F-150. Check the Buyer's Guide tab to confirm engine-level fitment for your truck.
What comes in the kit?
DFC GEOSPEC coated rotors, HD (heavy-duty) brake pads, and the installation hardware for the rear axle.
Should I replace both sides at the same time?
Yes — replacing the rotors and pads on both sides of the axle together is recommended for even, balanced braking. This kit is built to service the rear axle.
What are signs my rear rotors and pads may need replacing?
Common signs include brake noise, vibration or pulsation through the pedal, and longer stopping distances. Have the cause diagnosed, since these symptoms can have other sources.
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.