Complete Front Driver Side CV Axle Shaft for 1997-2004 Chevy Malibu - [2004-2005 Classic Malibu] - 2004-2004 Olds Alero w/Auto - [97-99 Olds Cutlass] - 99-05 Pontiac Grand Am w/Auto Overall Length: 21" Inner Spline: 34, Outer Spline: 30 Lifetime Warranty on Internal Components For Automatic (A/T) Transmission Vehicles Some vehicles may have specific fitments, please refer to the "See all vehicles this product fits" link below to verify fitment for your vehicle.