2.4 JTDM Q4 (939BXM2B). 2.4 JTDM (939DXM1B, 939EXM1B). 3.2 JTS Q4 (939AXH1B, 939AXG22). Not sure if this part will fit Your vehicle? 96-05840-2 rts track control arm for alfa romeo 2.0 jtdm (939dxp1b, 939exp1b). This item is in the category Vehicle Parts & Accessories\Car Parts & Accessories\Steering & Suspension\Control Arms, Ball Joints & Assemblies.