This is a A-203-6806 Cross & Bearing Kit PN: 203-6806Main Description As Following : A-203-6806 Cross & Bearing Kit PN: 203-6806 Found in Section & Models : Driveline > Cross Kits, Bondioli & Pavesi DRIVELINE: Size 8, Weasler (UNDEFINED): 55 Series Associated Items : New Also This is An Aftermarket Product And : Original Weasler part. Size: (A/B) 34.94mm (1 3/8") x (C/D) 106.5mm (4 3/16")