Shop › BMW E30 E28 Windshield Wiper Motor Wiring Harness Pigtail Connector Image 1 of 8 Image 2 of 8 Image 3 of 8 Image 4 of 8 Image 5 of 8 Image 6 of 8 Image 7 of 8 Image 8 of 8 BMW E30 E28 Windshield Wiper Motor Wiring Harness Pigtail Connector $24.99 BMW E30 E28 Windshield Wiper Motor Wiring Harness Pigtail Connector Removed from 1990 318is. Add To Cart Added! BMW E30 E28 Windshield Wiper Motor Wiring Harness Pigtail Connector Removed from 1990 318is.