Includes Pulley Direct replacement Steel or Aluminum Design Endures Intense Heat and Shock Ensures Ideal Tension for Accessory Belt Built Evaluated by Torque,Spring-back and Vehicle Testing Specification: Condition:New Part Number:07K903315F 07K903315H, 07K903315M, 07K903315S, 38314, 89620 Package Include:1 * Serpentine Belt Tensioner with Pully Warranty: 1 Year Fits: .