Perkins original  10R-7238 Engine Fuel Injector Common Rail for 3512C 3508C 3516C Construction Machinery Parts Replacement for OEM  original new injector

The Perkins 3512B diesel fuel injector 10R-7238 is engineered as an original OEM replacement component for the Perkins 3512B series industrial diesel engine. Manufactured using advanced CNC machining and precision grinding technology, this injector delivers micron-level manufacturing tolerances that ensure accurate fitment and consistent performance across demanding operating conditions. The optimized nozzle geometry promotes high-efficiency fuel atomization, enabling complete combustion and supporting stable power output across the full engine operating range.

Designed for superior durability, the 10R-7238 injector withstands continuous operation in harsh environments including mining sites, marine vessels, offshore platforms, and power generation facilities. Special surface treatment provides industrial-grade corrosion protection for both internal and external components, extending service life and supporting extended maintenance intervals. With an operating temperature range of -40°C to +200°C, this injector maintains reliable fuel metering and stable injection performance under extreme thermal and mechanical stress.

The 10R-7238 assembly is compatible with Perkins 3512B generator sets, marine propulsion engines, mining equipment, oil and gas power packages, and heavy industrial machinery. Cross reference numbers 317-7238, 10R7238, and 3177238 support straightforward identification and replacement. This OEM injector helps reduce fuel consumption, minimize vibration, and maintain smooth engine idle, contributing to long-term operational reliability for industrial power systems.