Peterbilt 379, 386, 389 And 579 National Seating 2000 Ultra Ride 10 Inch Seat Base Adapters

These 10 Inch Seat Adapters are a practical solution for Peterbilt 379, 386, 389, and 579 models equipped with 2000 Series National Ultra Ride Seats. Available in either chrome or billet aluminum, these adapters are sold individually. Designed to fit seamlessly, they provide a secure and comfortable seating experience. With their durable construction and easy installation, these seat adapters offer a reliable solution for enhancing your Peterbilt's seating arrangement.