Complete Front Driver Side CV Axle Shaft 1997-2011 GM - NOT FOR SS or Supercharged Models Overall Length: 21 7/8" Inner Spline: 34, Outer Spline: 33 Lifetime Warranty on Internal Components NOT FOR SS or Supercharged Models Some vehicles may have specific fitments, please refer to the "See all vehicles this product fits" link below to verify fitment for your vehicle.