Fuel Water Separator Cummins FS1280 (OEM 9912-03410)

Description

The Fuel Water Separator Cummins FS1280 (OEM 9912-03410) is a high-performance spin-on fuel filter designed for Cummins 4BT and 6BT diesel engines. It plays a vital role in maintaining engine efficiency by filtering diesel fuel and separating water before it reaches sensitive fuel system components.

This filter features advanced multi-stage filtration technology that effectively removes dirt, rust, and other harmful particles, while also separating water from fuel. Water contamination can damage injectors and fuel pumps, so this separator helps prevent corrosion and ensures reliable engine performance.

With high-efficiency filtration (typically around 10–20 microns), it ensures clean fuel flow, improves combustion, and enhances overall engine performance. Its spin-on design allows easy installation and replacement, making it ideal for routine maintenance in trucks, generators, and heavy machinery.

Built with durable materials and OEM-standard specifications, this filter is suitable for demanding environments and long operating hours. It ensures consistent protection and smooth operation under heavy-duty conditions.