The DFC rear brake hose for 2012–2020 Chevrolet Sonic replaces the rear upper and general rear hydraulic lines indicated in the description. This replacement restores brake fluid flow to the rear braking circuit and addresses wear, leaks, or hose deterioration. Installing the specified rear hose helps maintain rear braking performance and consistent pedal response for the listed Sonic model years and rear mounting positions.
DFC 12-20 Chevrolet Sonic Rear-up/Rear Brake Hose