The BBB INDUSTRIES N16992 VI Starter Motor is engineered to meet the specific requirements of the 1989 Nissan D21 2 4L engine ensuring reliable and efficient engine starting performance This starter motor is designed to provide optimal torque and durability addressing common starting issues in older vehicles Its robust constructiond precise engineering make it a dependable choice for fleet operations seeking to maintain vehicle performance and minimize downtime By choosing the N16992 VI Starter Motor fleet managers can ensure consistent engine starts thereby enhancing operational efficiency and reducing maintenance costs associated with starting system failures