Item model number: 2625. Manufacturer: Firestone. Manufacturer: Firestone. Vehicle Compatibility: This air spring kit fits 2022-2025 F250 F350 4WD 2WD, 2017-2025 F250 F350 4WD and 2017-2025 4WD, 2WD; fits both single and dual wheel applications; will require spacers for lifted applications; In-Bed Hitch is compatible.