Perkins original  239-4908 Common Rail Fuel Injector for C10 C11 C12 C13 C15 C18 3512 Engine Construction Machinery Parts Replacement for OEM new original new injector

Engineered as a direct OEM equivalent replacement, the Perkins C13 fuel injector 239-4908 delivers precision fuel metering and reliable high-pressure common rail performance for demanding heavy-duty applications. Manufactured from hardened alloy steel with an anti-corrosion surface treatment, each injector is 100% flow tested to ensure consistent spray pattern, stable injection pressure, and OEM-calibrated flow rates. The assembly features enhanced durability, excellent thermal performance, and a low leakage rate, making it suitable for continuous operation in harsh industrial environments. This injector is interchangeable with part numbers 10R-1273, 253-0616, 328-2574, 387-9433, and 20R-8064, providing a versatile solution for fleet maintenance and engine rebuild programs.

Designed for Perkins C13, C13 ACERT, C13 Industrial, C13 Generator Set, C13 Marine Power Unit, and C13 Truck Engine platforms, this fuel injector supports a wide range of equipment including mining trucks, excavators, wheel loaders, bulldozers, motor graders, haul trucks, generator sets, marine power systems, drilling equipment, pumping units, and compressor systems. Improved fuel atomization promotes better combustion efficiency, reduced fuel consumption, and lower particulate emissions, while simultaneously increasing engine power output and reducing overall engine noise. The component is backed by a 12-month warranty, with OEM service, private label options, and a flexible MOQ of 1 piece available to support distributors, service workshops, and end users across global B2B markets.

Routine maintenance recommendations include the use of clean diesel fuel, regular filter replacement, fuel pressure monitoring, periodic leak inspections, and scheduled injector balance testing to maintain optimal engine performance. Installation should follow OEM procedures: disconnect battery power, remove the valve cover and existing injector, clean the injector bore thoroughly, install new seals and washers, torque the new injector to specification, reconnect the fuel system, prime the system, and perform ECM diagnostics. Diagnostic procedures such as ECM fault code reading, cylinder cutout testing, leak down testing, and fuel quality analysis help ensure long-term reliability of the fuel injection system.