Feature●SUPERIOR TOUGHNESS: Get longer-lasting performance from patented sintered bearings.●RESISTS CORROSION: Prevent rust build up and increase longevity with protective surface treatment.●SIMPLE TO SERVICE: Make servicing a snap with the SAE grease fitting included.●LABOR SAVERS ADDED: Simplify installation with additional hardware included in the box.●RIGOROUS TESTING: Extensive in-house and third-party durability testing ensures ultimate performance and strength.Description Ball Joint