This is a A-11001438 Yoke, Tube & Sleeve Assembly 1" x 1 1/8" Rectangular PN: 11001438Main Description As Following : A-11001438 Yoke, Tube & Sleeve Assembly 1" x 1 1/8" Rectangular PN: 11001438 Found in Section & Models : Driveline > Driveline Components, Weasler Domestic: 14 Series Associated Items : New Also This is An Aftermarket Product And : Yoke and Tube Assembly. Center line to end length is 26.12". Original Weasler part. Bore: 1" x 1-1/8" Centerline To End: 26.12" Tube: 1" x 1 1/8" ID