This is a A-10004448 Yoke & Shaft Assembly PN: 10004448Main Description As Following : A-10004448 Yoke & Shaft Assembly PN: 10004448 Found in Section & Models : Driveline > Driveline Components, Weasler Domestic: 44 Series Associated Items : New Also This is An Aftermarket Product And : Original Weasler part. Centerline To End: 33.12" Shaft Size: 1-5/16" Sq.