This is a A-400-1214 Shaft, Rectangular PN: 400-1214Main Description As Following : A-400-1214 Shaft, Rectangular PN: 400-1214 Found in Section & Models : Driveline > Driveline Components, Weasler Domestic: 6 SERIES, Driveline > Shafting & Tubing, Weasler Domestic: 6 SERIES Associated Items : New Also This is An Aftermarket Product And : Original Weasler part. Length: 6' Shaft Size: 3/4" x 7/8" Rect.