original 328-2582 20R-8059 387-9428 Common Rail Diesel Fuel Injector for C7 C9 Excavator 324D 328D Wheel Skidder new injector original new injector

The 328-2582 diesel fuel injector is engineered specifically for the C7 engine family, covering C7, C7 ACERT, C7 Industrial, C7 Marine, and C7 Generator Set variants. This injector is a direct-fit OEM replacement that matches the original factory specifications for fuel delivery, spray pattern, and electronic solenoid response. It is designed to integrate seamlessly with the common rail fuel system architecture used in C7-series power units deployed across demanding industrial environments.

Manufactured from high-strength alloy steel with corrosion-resistant coated components, the 328-2582 features CNC-machined internal components produced under micron-level tolerance control, hardened internal valve assemblies, and a heat-treated alloy steel body. Each unit is fully tested before shipment, including 100% flow testing, leak testing, pressure testing, and spray pattern verification, ensuring consistent atomization and stable injection pressure across the full operating range of C7 engines.

This injector is widely applied in excavators such as the 324D, 325D, and 328D LCR, wheel loaders including the 950H, 962H, and IT62H, forestry machines like the 535C, and asphalt pavers such as the AP1000D, AP1055D, BG2455D, and BG260D. It is also suitable for mining machinery, road-building equipment, agricultural machinery, marine power systems, industrial generator sets, and commercial vehicles. For maximum service life, operators should use ultra-clean diesel fuel, drain water separators regularly, replace fuel filters on schedule, avoid contaminated fuel sources, and perform periodic injector testing.