4PCS Diesel Engine Fuel Injector Fit For Cummins A2300 4900354 4900355. Part Number:4900354 4900355. Fit For: Fit for Cummins A2300. Please be very careful to check our photos, make sure the photos showed is the same as you wanted. Please compare the part number with your. Please pay for your item immediately after order. We are very grateful. We will strive to correct the errors and satisfy you. All messages will be answered within 24 hrs. Thank you for your business!