The DFC rear-left and rear-right lower brake hoses for 2017–2022 Ford F-450 Super Duty cover the lower rear positions listed for these model years and supply brake fluid to the corresponding brake assemblies. Specified for 2017 through 2022 F-450 Super Duty applications in the rear lower left and rear lower right positions, these hoses replace worn or leaking lines; install using proper fittings and bleed the brake system after fitting.
DFC 17-22 Ford F-450 Super Duty Rear-L lo/Rr L Lo Brake Hose