Volvo Penta 4 cylinder: AQ120B, AQ140A (B21 Engine) BB140A. This kit is used to rebuild or overhaul 1 barrel Solex 44PHN-3 marine inboard carburetors. We replenish our kits on a frequent basis so you do not need to worry about receiving a kit that has been sitting on a shelf for years drying out the component parts & gaskets.
