Brembo 07-17 Ford Expedition/Navigator/10-16 F-150 Front Premium UV Coated OE Equivalent Rotor 1991-ford-bronco-xlt-esi8412560 but they should be checked

but they should be checked every 4-6 months if connected to a vehicle with "parasite drains"

rust-proof Zytel endcaps and is reinforced with a steel girdle ring

25" system features the classic S-Type sound with no drone inside the vehicle and exits through 4" black chrome on T-304 stainless steel tips

or flow sensors

Brembo 07-17 Ford Expedition/Navigator/10-16 F-150 Front Premium UV Coated OE Equivalent Rotor 1991-ford-bronco-xlt-esi8412560 but they should be checkedBrembo's UV Coated rotors are developed as direct replacement that meets or exceeds OEM specifications. Environmentally friendly, the solvent free UV coating offers superior protection of the disc, including braking plate surfaces. High Carbon cast iron, where applicable, minimizes noise and vibration and provides maximum performance and enhanced driving comfort. Included with the UV Coated rotors is a fixing screw kit with all the necessary hardware