Bosch original Diesel Fuel Injector 0414701043 1487472 1942702 1734493 for DC13076A DC09 DC13 Auto Parts Truck Engine Fuel Injector Replacement for OEM original new injector

Engineered specifically for the Volvo D12 engine platform, the BOSCH 0414701043 electronic unit injector delivers the precise fuel metering these demanding powerplants require. Built to genuine Bosch production standards with high-precision machining and micron-level tolerances, this injector is a direct fit for Volvo D12A340, D12A380, D12A420, D12B, D12C380, D12C420, D12C460, D12D420, D12D460, D12D500, D12E and TD122 engines, including Volvo Penta D12 marine applications and FH12, FM12 and NH12 truck series.

Optimized nozzle geometry ensures superior fuel atomization, improving combustion efficiency while reducing fuel consumption and particulate emissions. Heat-treated internal components and a wear-resistant plunger assembly provide the heavy-duty durability essential for long-haul transport, excavators, wheel loaders, generator sets, compressor units, commercial vessels and off-road haulage vehicles operating under extreme duty cycles. Proven across millions of commercial vehicles, this unit injector maintains reliable performance in the harshest working environments.

Cross-referenced to Volvo OE numbers 20440388, 20440387, 21586284, 85000071, 85006071 and 3803654, plus Delphi references BEBE4C01101, BEBE4C01001, EX631015 and LDFC0283, it simplifies sourcing for fleets and workshops. For optimal results, use clean fuel system components, replace all sealing elements, follow Volvo workshop procedures, verify injector electrical resistance and conduct post-installation testing. Diagnostic support includes return flow tests, solenoid resistance measurement, ECU fault code analysis and cylinder contribution testing.