Standard Ignition FJ1310K Fuel Injector

Remanufactured Diesel Fuel Injector for Ram HD

Standard Ignition FJ1310K is a remanufactured diesel fuel injector for direct injection systems. It is built for 2013-2016 Ram 2500 and 2013-2016 Ram 3500 applications, with OE-style fitment details that support accurate fuel delivery in heavy-duty diesel service.

• Remanufactured fuel injector for diesel direct injection systems
• Fits 2013-2016 Ram 2500 and 2013-2016 Ram 3500
• Direct injection, direct system type
• Metal finish with clamp attachment method
• Male terminal design with 2 terminals and stud terminal type
• O-rings included for sealing at installation
• Standard Ignition FJ1310K replacement injector for Ram HD diesel applications

Application Details

This injector is specified for diesel fuel injection service in Ram 2500 and Ram 3500 trucks from 2013 through 2016. The Standard Ignition FJ1310K part number is also useful when cross-referencing diesel injector replacements for the same application, including 800-2346RK and 67918K.

As a direct injection fuel injector, it is built to meter fuel into the combustion process with the connection and sealing features needed for diesel engine operation. The included O-rings support proper sealing at the injector interface, while the clamp attachment method and stud-style terminal layout match the listed application requirements.

What This Injector Helps Address

• Hard starting caused by poor injector fuel delivery
• Rough idle from inconsistent diesel injection performance
• Excessive smoke related to worn injector operation
• Loss of power under load in Ram 2500 and Ram 3500 diesel trucks
• Fuel system drivability issues tied to injector wear or contamination

Installation Notes

Verify engine and injector connector details before installation on 2013-2016 Ram 2500 and 2013-2016 Ram 3500 models. Clean the injector bore and sealing surfaces, replace any disturbed seals as needed, and confirm the clamp-style mounting seats correctly before final assembly. Because hardware is not listed as included, reuse or replacement of related mounting components should be confirmed during service planning.

Quality Assurance

Standard Ignition supplies this injector as a remanufactured component for diesel direct injection service. The FJ1310K is built to match the listed application requirements for Ram HD diesel trucks and is identified by OE-style interchange references for parts lookup and verification.