Part Number: 4964170 F00BL0J019 F00BL0J020. Engine Model: for Cummins QSK19 Engine. Part Name: QSK19 Engine Diesel Fuel Injector. Warm Tips: Please check whether the injector you need to replace match with us. If you are not sure, you can send us your model number. Part Name: Fuel Injector. Fitment Type: Direct Replacement. Package Contents:4PCS Fuel Injector. YOUR TOP EXCAVATOR PARTS SPECIALIST. SINOCMP® is one of the largest professional suppliers of excavator parts in China. We mainly offer aftermarket replacement parts with our brand SINOCMP. Our advantageous products include controllers, monitors, motor ass’y, solenoid valves, sensors, switches, main valves, water pumps, air compressors, liner kits, gasket kits, cooling parts, seal kits etc. Besides, we deal with excavator diagnostic tool and excavator service. And we offer repair service for controllers and monitors! The products are blessed with very good quality, competitive price and good after sale service. With many years endeavor and experience, our products are exported to many countries of the Middle East, Europe, America, Africa and Asia. And we have established long-term stable and good business relationships with many customers around the world. Full name, correct telephone number and detailed Physical Address (home or office address) but not PO Box/APO/FPO address are necessary. Please check the specification carefully to ensure you get what you want. All items are in new and working condition unless specified otherwise elsewhere in the description. If you do not wish to wait for a replacement, please repurchase the item. We are happy to assist you! Please message us for further assistance.