Cummins QSX15 ISX15 X15 diesel engines are commonly used in models. If you have any after-sales questions about the product, you can also consult us at any time, and we will have a perfect answer.

Part Name: Fuel Injector. For Cummins NT855 NTA855 Diesel Engine. Please tell us of your engine model or a view of nameplate when order this item to lower the error rate. UPS Surepost usually takes 1-6 workdays. UPS Ground usually takes 1-5 workdays. If you don’t receive package over 30 business workdays, please inform us. Duty for International Buyers. We will do our best to offer you satisfied resolutions.

Cummins 8.3L ISL Diesel Engine Rocker Housing 4939387 5257289 w/ Injector Wiring OEM. IN GOOD CONDITION PLEASE SEE PICTURES. MATCH PICTURES AND/OR PART NUMBER IF LISTED TO MAKE SURE THIS IS THE RIGHT PART YOU NEED. ASK US IF YOU HAVE ANY QUESTIONS OR CALL YOUR LOCAL DEALER. WE STRIVE TO KEEP OUR CUSTOMERS SATISFIED.