fuel pump for WD615,Specification:SP/KF2204,more kinds of feed pump,fuel supply pump,oil transfer pump available too.... fuel ... pump for WD615,Specification:SP/KF2204,more kinds of feed pump,fuel supply pump,oil transfer pump available too....We ... ,KINGLONG, GOLDEN DRAGON, YUTONG, JINBEI(JBC), GREAT WALL fuel pump (feed pump ,fuel supply pump )