The late-model factory power steering pump on the Mopar Gen III Hemi engines has too much pressure for the steering box on most older muscle cars & trucks. These special Saginaw type II power steering pumps produce the proper pressure, and the pulley is sized to operate the pump at the proper speed when used with the factory drive system on Gen III Hemi engines (2009-2022 truck engines with factory timing cover 53022195AM). The hardline adapter moves the power steering hose connection to a more accessible location for easy installation & maintenance. Black anodized finish on the pulley Use on these engines with the factory timing cover 53022195AM: Years Make Model Engine 2009-2022 Dodge/Ram 1500 5.7L 2009-2018 Dodge/Ram 2500 5.7L 2009-2009 Dodge 3500 5.7L 2011-2018 Ram 3500 5.7L 2009-2009 Dodge Durango 5.7L 2009-2009 Chrysler Aspen 5.7L 2022-2022 Jeep Grand Wagoneer 6.4L