原件编号(REPLACES):TOYOTA: 15601-3302115601-33020适用机/车型 (ENGINE / VEHICLE APPLICATION): DYNA , CHASER, TOYOTA CEHIACE HILUX, MARK 2 MASTERACE, BUS COMMUTER NISSAN(88-99);SUBARU(88-94) 丰田海狮12R,18R,3K,4K,2Y,3Y 新光49Q丰田螺纹(THREAD)3/4"-16UNF密封圈(GASKET) φ54.5 × φ63.5外径(OD) φ83长度(LENGTH)128止回阀(ANTI-DRAIN VALVE)旁通阀(BY-PASS VALVE)