Brand gsp part name cv joint part number 844030 technical specification length mm 153 5 internal teeth wheel side 22 external teeth wheel side 33 seal diameter mm 52 specification groove type outer fitting position wheel side oen part numbers opel 374002 opel 90538427 opel 0374002 vauxhall 374002 vauxhall 90538427 vauxhall 0374002 this part fits with the following models opel astra g convertible 1 6 01 05 103 1598 opel astra g convertible 1 6 16v 01 05 101 1598 o