Perkins original Perkins 392-0212 Diesel Fuel Injector for C3500B Track Type Tractor Mining Excavator D11R D11N 5230B 5130B new injector original new injector

The Perkins 392-0212 fuel injector is a direct OEM replacement component designed for the Perkins 3512B and the full Perkins 3500 series engine lineup, including 3506, 3506B, 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3524, and 3524B diesel engines. Authorised OE numbers covered by this injector include 392-0212, 20R-0848, 10R-1275, 0R-8215, 250-1312, 373-4087, and 229-0192, with cross references 3920212, 20R0848, 10R1275, 0R8215, 2501312, 3734087, and 2290192 for inventory and identification purposes. The assembly is suitable for power generation, marine propulsion, mining, oil and gas, and heavy construction equipment operations.

Manufactured with CNC-machined hardened alloy steel components and treated for corrosion resistance, this injector delivers precise fuel atomization and stable combustion under continuous industrial duty cycles. It maintains original Perkins fuel delivery specifications, supporting improved fuel economy, reduced exhaust emissions, and consistent engine power output. The injector integrates seamlessly into the diesel direct injection system, ensuring reliable performance across mission-critical applications such as generator packages, offshore platforms, mining trucks, and oilfield power units.

Routine maintenance extends injector service life and protects engine performance. Operators should perform daily visual inspections for fuel leaks, abnormal smoke, and irregular noise, inspect fuel filters and pressure every 500 hours, and conduct spray pattern and flow rate testing every 1000 hours. During major overhauls, replacement of injector seals, O-rings, and copper washers is recommended. Field service, technical consultation, and global shipping support are available to assist distributors, fleet operators, and end users with installation guidance and warranty coverage.