This is a rear driveshaft with u-joints at both ends.
Overall compressed length is 28 5/8"
Overall extended length is 32 5/8"
To properly measure a driveshaft, the shaft should be compressed to the shortest possible length. Most typical shafts are measured from center of the U-joint, located at the slip yoke end to the center of the furthest U-joint on the opposite end of the shaft. In addition you may need to measure the size of the U-joint by measuring across the slip yoke ears.
Other Parts Recommended:
Transfer Case Flange
Front or Rear Axle Flange
Drive Shaft V-Clamps
Drive Shaft Bolts