One of the most important components in your Jeeps braking system are the flexible brake hoses. Exposed to extreme temperatures and the elements, over time the rubber begins to crack which can lead to a catastrophic hose failure. Omix has replacement brake hoses, built to the standards demanded by the factory, for safety you can depend on. This replacement REAR brake hose fits the rear passenger side of 11 - 13 Grand Cherokee WK models equipped with rear disc brakes. (For rear left hose, use 16733.23) Replaces OE 52124736AE