Genuine NAPA Alternator for Vauxhall Astra Z18XER/A18XER 1.8 (01/2004-01/2009). This listing is for 1 x NAL1693 NAPA Alternator compatible with Vauxhall Astra 1.8 01/04 to 01/09. Additional Sub Model Info: A04 / L48. For Vehicles With Sports Suspension. Plug Type ID: M8 B+ M5 D+. Belt Pulley Diameter: 54mm. Engine Code: Z18XER / A18XER. Brand […]