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Torque Diesel remanufactured N2 electronic unit injector for Detroit Diesel Series 60 12.7L engines. It replaces Detroit Diesel R5234940 and 5234940. This is a coded injector, and a returnable core is required.
Key Features:
Specifications:
Warranty:
2 years, unlimited mileage. Covers parts with a defect in materials or workmanship, plus up to $750 in labor. Excludes misuse, damage from improper installation, fuel contamination, progressive damage, towing, downtime, and incidental costs. To file a claim, contact your nearest M&D location or the M&D Warranty Team at Warranty@MDDistributors.com, and include the repair shop labor invoice if you’re seeking labor reimbursement.
Compatibility / Fitment:
Fits Detroit Diesel Series 60 12.7L engines built with injector 5234940.
Hard fitment gate — injector number:
Detroit used many N2 injectors across Series 60 displacements, ratings and DDEC versions, and the 11.1L uses a different injector. Match the Detroit number on your old injector before ordering.
Injector coding: This is a coded injector. Enter the injector code into the engine ECM at installation. Skipping this step will cause poor engine performance.
Core return: Return your old N2 injector as the core.
Installation: Install with a new external O-ring kit, set the injector height, torque the hold-down to the Detroit Diesel specification, then enter the injector code into the ECM.
Quantity: Sold individually. Six per engine.
Pair with: Series 60 external injector O-ring kit, one per injector, FP Diesel PGE26210.
Other versions available: Delphi, Interstate-McBee and ProDiesel remanufactured versions of this injector, which we also stock.
Common interchanges: Detroit Diesel R5234940, 5234940 · Delphi EX634940 · Bosch RB5234940
Conclusion:
A Torque Diesel remanufactured, coded N2 injector for Detroit Diesel Series 60 12.7L engines, replacing Detroit R5234940, with a 2-year unlimited-mileage warranty. Match the number on your old injector and enter the injector code into the ECM at installation.