GSP NCV27990 CV Axle Assembly (Rear Left/Rear Right) 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 24 3/16", Outboard Joint Spline Count is 27, Inboard Joint Type is Bolt On , ABS Count is 48, ABS Style is Window