GSP NCV53500 CV Axle Assembly (Rear Left) Enables you to have a quiet and smooth voyage Assembled with a specially formulated high temperature Moly grease to resist friction and wear Premium grade neoprene boots are used to resist abrasion and temperature erosion CNC machined with their components to ensure the proper tolerance, guaranteeing a long and dependable life Compressed Length is 23 7/8", Outboard Joint Spline Count is 29, Inboard Joint Type is Bolt On