Factory driver side window regulator for a 2005 Porsche 987 Boxster. In good working condition. Fully tested prior to removal from a 2005 Porsche 987 Boxster. Includes window regulator and motor. Will ONLY fit the driver side. You will need to reuse your existing hardware for installation. Please verify this matches your existing components prior to purchase. Will NOT fit 2006+ models with the updated regulator and motor design.