Omix proudly offers high-quality replacement parts so that you can keep you part of the Jeep heritage on the road- parts that always meet or exceed manufacturer's specs for quality you can trust. This replacement rear cross member bushing fits 11-18 Grand Cherokee WK models. The bushing is rubber with a metal core and measures 4-inch OD, 4-inch thick with a 1-inch ID and an oval-shaped collar that measures 4.66-inches x 5.11-inches. Replaces OE 5180731AC
