Material: steel and rubber OEM NO.: BX102903 Compatibility: F250 F350 Super Duty (2005-2016) Package Contents: 2 inner knuckle oil seals, 2 outer tube seals, 2 vacuum seal O-rings, 2 u joints, and 8 clips Temperature Resistance: 105℃ Performance: Enhanced and corrosion resistance Optimized Performance for Your F250 F350 Super Duty The F250 F350 Super Duty is built for tasks and challenging environments.The Front Axle Shaft U Joint Kit & Knuckle Seal & Hub & Seals Kit is designed to improve the performance and of your vehicle's front axle.This kit serves as a complete upgrade, under tough conditions.Engineered for Fit and Function This kit is made to fit the front axle of F250 F350 Super Duty models equipped with Dana Super 60, matching 2005-2016 variants.The materials are temperature resistant up to 105℃ and offer corrosion in harsh operating environments.All components are designed to work together, proper fit and consistent function.Ease of Installation and The Front Axle Shaft U Joint Kit & Knuckle Seal & Hub & Seals Kit includes all required parts for installation.It replaces part numbers 2017426, 2014835, 54983, SPL55-3X, 5-806X, providing a direct fit for worn or damaged components.With this kit, restore functionality and maintain dependable front axle performance on your F250 F350 Super Duty.