This is a genuine AAM slip yoke that goes in the mddle of the driveshaft at the carrier bearing. This was used on some Dodge Ram 2500 and 3500 series trucks from 2003-2015.
40021324 | Chrysler | 2 | 1485 | 35 Based on 36 (39.3 Dia) | 189.00 | 52.70 | Order 40021327 boot & clamp assy if needed |