Perkins original Perkins 328-2587 Common Rail Diesel Fuel Injector for C7 C9 Marine Engine Replacement for OEM new injector original new injector

Engineered as a direct replacement injector for the Perkins C7 diesel platform, the 328-2587 common rail fuel injector is designed to deliver metered diesel fuel into the combustion chamber at the correct timing, pressure, and spray pattern. It is built for heavy-duty diesel environments, supporting precision fuel metering, stable injection quantity, and consistent cylinder output to help optimize combustion, power, and fuel economy across construction, industrial, fleet, and marine maintenance applications.

This injector is fully searchable through multiple reference numbers, including 328-2587, 3282587, 20R-8067, 387-9441, and 3879441, making it a practical sourcing solution for distributors, repair shops, and fleet maintenance teams. It is compatible with Perkins 950H, 962H, 584, M325D MH, and M325D L MH equipment, with possible fitment on E320D and 320D excavators when equipped with a matching C7 engine, and may also serve related Perkins C9 applications once the engine serial number and original injector number are confirmed.

The unit is manufactured with professional quality control, and every injector is bench tested for leakage, spray pattern, response, and return flow prior to shipment. Its stable idle and acceleration performance can help reduce rough idle, hesitation, and power imbalance typically caused by worn injectors. SKU structure is database-ready for Shopify, WooCommerce, Alibaba, independent B2B websites, ERP systems, and PIM systems, giving buyers a reliable aftermarket option for high-pressure common rail diesel systems.