Vehicle Fitment: 1989-2020 Blue Bird All American RE/ All American FE/ Rear; Nitrogen Gas Charged; Monroe’s 90 Day Risk Free Ride Offer And Limited Commercial Warranty; 10-Stage Valving; 13.46 Inch Extended Length; 9.93 Inch Compressed Length; Loop Bushing And Sleeve Lower/ Upper Mount; Without Boots; Black; Single; With Metal Dust Shield