3802485 Fuel Injector for Cummins 6CT 6CT3.8 ISC QSC Diesel Engine - Replaces 3922913 3926120-1 PC

Product SpecificationsProduct Type: Diesel Fuel Injector (Single Unit - 1 PC)OEM Part Numbers: 3802485, 3802485RX, 3922913, 3926120Compatible Engines: Cummins 6CT, 6CT3.8, ISC, QSC (8.3L / 6-cylinder platforms)Fuel Type: DieselHousing Material: High-grade steel alloy with precision-ground internal componentsCondition: Aftermarket Replacement PartInstallation: Direct replacement (Professional installation recommended)Package Contents1 x Diesel Fuel Injector (Complete assembly)Note: Copper sealing washer and O-rings may or may not be included. Always use new sealing components during installation. Purchase injector installation kit separately if needed.This listing is for ONE (1) injector. If your engine requires multiple injectors (6-cylinder engines need 6 injectors), purchase the appropriate quantity.🌟 Critical Pre-Purchase & Installation NotesQuantity Verification: The Cummins 6CT, ISC, and QSC engines are 6-cylinder engines requiring 6 fuel injectors total. This listing is for a single injector (1 PC). If you need to replace all injectors on your engine, please purchase a quantity of 6.Part Number Matching: Before ordering, verify the part number on your existing fuel injector. This injector replaces the numbers listed above. If your original injector has a different number, confirm compatibility with the seller or consult your engine's parts manual.Installation Warning: Diesel fuel systems operate at extremely high pressures (thousands of PSI). Never attempt to disassemble an injector. Always wear safety glasses when working on fuel systems. Professional installation by a qualified diesel technician is strongly recommended. After replacing injectors, properly dispose of old injectors according to local environmental regulations.Maintenance Note: When replacing one injector on a high-hour engine, consider replacing all injectors as a set to ensure balanced fuel delivery across all cylinders. Contaminated fuel is a common cause of injector failure; ensure your fuel filters are in good condition and replace them as part of regular maintenance.

• 🌟 [OEM Replacement] Fuel injector directly replaces Cummins part numbers 3802485, 3802485RX, 3922913, and 3926120, ensuring proper fitment for your 6CT, 6CT3.8, ISC, or QSC diesel engine.
• 🌟 [For Cummins 6CT & ISC Engine Series] Specifically engineered for Cummins 6CT, 6CT3.8, ISC, and QSC diesel engine platforms commonly found in heavy-duty trucks, construction equipment, and generator sets.
• 🌟 [Precision Fuel Atomization] Diesel injector delivers precisely metered fuel at correct pressure and spray pattern, ensuring complete combustion for optimal power output, fuel efficiency, and reduced emissions.
• 🌟 [Reinforced Structural Design] Built with enhanced internal components to withstand high-pressure fuel delivery and engine vibration, maintaining stable injection performance even in demanding operating conditions.
• 🌟 [Direct Replacement Installation] Designed as a direct swap for the original injector, this unit allows for straightforward installation by a qualified diesel technician using standard tools and proper torque procedures.