Which baggage claim exits do I use to reach the rental car shuttle buses at SeaTac Airport?

Upon arriving at Seattle-Tacoma International Airport and collecting your checked luggage, navigating to the rental car facility requires exiting the main terminal at specific locations. To access the designated North and South terminal rental car shuttle bus areas, passengers must exit through the sliding glass doors situated near Baggage Carousel 1 or Baggage Carousel 15. Carousel 1 is strategically positioned at the far southern end of the baggage claim level, directing you to the South terminal shuttle zone. Conversely, Carousel 15 is located at the far northern end, providing immediate access to the North terminal shuttle zone. Once you step through these designated sliding glass doors, you will find clearly marked sheltered waiting areas just steps away. The rental car shuttle buses operate on a highly frequent schedule, typically arriving every 5 to 10 minutes, 24 hours a day. These dedicated shuttles will transport you across the airport surface road to the Rental Car Facility located at 3150 S 160th Street. It is crucial to verify whether your rental agency is assigned to the North or South side before exiting, as crossing the busy terminal roadway with heavy luggage can be time-consuming and physically demanding.