店 0445120040 燃料インジェクター 65.10401-7001C 65.10401-7001B 斗山 DX300 DX340 DL08 エンジン用

Q1: Are 65.10401-7001B and 65.10401-7001C interchangeable?
A1: はい, they are updated revision numbers for the same injector, 直接交換.

第2四半期: What engine and machine does injector 0445120040 fit?
A2: For Doosan DL08 engine, DX300, DX300LC, DX340LC, DX350LC, DX380LC excavator.

Q3: Is this original Bosch or aftermarket?
A3: Aftermarket replacement injector, brand new, tested before delivery.

Q4: 保証期間は何ですか?
A4: 6 months warranty against manufacturing defects.

Q5: Does it come with test report?
A5: We can provide simple test data sheet upon request.

Q6: What is the lead time?
A6: 3–7 working days if stock available; 15–25 days if out of stock.

Q7: Need to calibrate after installation?
A7: Better to do fuel injection calibration after fitting for best performance.