Performance Anodized Blue Aluminum Engine Pulley Wheel Kit For Nissan 350Z/Infiniti G35 Manufacturer Part Number: CP-024BL-AMA-L1 Surface Finish: Anodized Blue Installation Guides: No Installation Guides Included Specifics: Additional Items May Be Require For Your Vehicle Quantity: 3x Pulley Wheels - Crank / Alternator / Idler