Differential Pinion Flange Kit including Seal Nut and SpacerDIFFERENTIAL PINION YOKE FLANGEDirect replacement – this differential pinion flange is designed to match the performance of the original equipment flange on specified vehiclesDurable construction – designed and manufactured to strict specifications for reliable performanceTrustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experienceIdeal solution – engineered to help restore a secure and reliable connection between the differential pinion and the drive shaft when the original flange is worn or damagedA worn or damaged differential pinion flange can lead to driveline vibrations and fluid leaks. This part is designed to match the performance of the original equipment pinion flange on specified vehicles. It has been engineered to help restore a secure and reliable connection between the differential pinion and the drive shaft when the original flange is rusted, worn or damaged. It is made of rugged materials for reliable service and durability.