KarParts360 For Toyota 4Runner 2003 2004 Idler Pulley | Steel | Serpentine Belt Type | Black Color | 10.2 Millimeters Inside Diameter | 1 Mounting Hole | 1 Pulley Bearing | For 166030P010, 166030P020

Part: Idler Pulley OEM Number: 166030P010, 166030P020, 166030P030, 1660331040, 1660331050 Material: Steel Color: Black Brand New - Sealed in a Box