Bosch original 1487472 0579255 1942702 Fuel Injector Nozzle Replacement for OEM DC16.43A DI16.42M Diesel Engine Fuel System for Excavators Truck original new injector

Engineered specifically for the Scania 12-liter engine platform, this BOSCH Unit Injector (OE 1487472) delivers precise fuel metering and high-pressure delivery tailored to the DC12, DSC12, DT12, and D12 series. Built to OEM Bosch manufacturing standards, it ensures a direct, reliable fit for Euro 3 Scania engines operating under demanding heavy-duty conditions, restoring factory-level combustion performance and fuel atomization.

Cross-referenced with OE numbers 1942702, 0414701068, 0414701060, 0414701069, 0414701095, and 0986441119, this UIS injector supports Scania P, G, R, and T Series trucks, heavy-duty tractors, commercial logistics fleets, mining and construction equipment, marine auxiliary engines, and power generation systems. Industrial-grade durability, enhanced combustion efficiency, and reduced exhaust emissions contribute to longer service life, improved fuel economy, and lower maintenance costs across long-haul transportation and industrial applications.

To maximize injector performance, use OEM-approved diesel fuel, replace fuel filters regularly, avoid water contamination, monitor fuel pressure, and perform periodic injector testing. Correct diagnosis of hard starting, black or white smoke, and power loss—often linked to nozzle blockage, internal wear, or low injection pressure—helps maintain reliable cold-start performance and consistent power output for fleet operators and industrial engine service providers worldwide.