The GM OEM 07-17 Acadia Limited Steering Gear Linkage Pump Hoses-PS Pump 85112727 is a genuine OEM power steering pump designed for direct replacement in select model vehicles. This product includes a hose and comes with a 1-year manufacturer warranty. With specific fitment for the Acadia Limited, this pump is an interchange part with various part numbers and is manufactured by GM OEM, ensuring quality and compatibility with your vehicle's steering system.