Perkins original  Diesel Fuel Injector 250-1304 150-4453 162-8813 230-3255 246-1854 249-0746 for 3512 3516 Engine Spare Part  original new injector

The Perkins 250-1304 fuel injector serves as a direct OEM replacement component engineered for Perkins 3512B, 3512C, 3516B, 3516C, 3508B, and 3508C diesel engine series. This electronic unit injector carries full OEM specification compliance and is verifiable through the authorized cross reference database, including 10R-1278, 392-0225, 392-0226, 392-0212, 392-0213, and 392-0214, allowing procurement teams and service workshops to source against multiple legacy part numbers without compatibility concerns.

Manufactured from high strength alloy steel with anti-corrosion precision coating, the 250-1304 injector assembly delivers micron-level machining tolerances, multi-hole nozzle technology for superior fuel atomization, and extended service life under high temperature, high pressure, and contaminated fuel operating conditions. Installation is performed at the cylinder head fuel injection port following standard Perkins service procedures, with no modification required. ISO 9001 certification and a 12-month warranty support the component's reliability across global service networks.

Field application of the 250-1304 covers diesel generator sets, standby and data center power systems, tug boats, cargo ships, offshore support vessels, mining equipment, oil and gas operations, heavy construction machinery, and industrial pumping systems across North America, Europe, the Middle East, Africa, Southeast Asia, and South America. Common fault diagnosis indicators include hard starting pointing to low rail pressure, black smoke suggesting over-fueling, white smoke indicating poor atomization, rough idle from uneven fuel delivery, power loss linked to injector wear, high fuel consumption caused by internal leakage, and engine knock related to injection timing deviation.