Description
7W‑2326 (7W2326) fuel filter is an essential protective component for diesel fuel systems of construction machinery. It captures dust, rust particles and other contaminants contained in diesel fuel, delivers clean fuel to injection components, reduces wear of fuel pump and injectors, stabilizes engine combustion performance, and lowers unexpected breakdown risk for loaders and excavators on job‑sites.
Key Features & Benefits
High‑efficiency filter media: Advanced filter paper delivers stable particle‑trapping capacity. Effectively intercepts fine dirt, rust debris and impurities mixed in diesel fuel, prevents tiny particles from damaging precision fuel system parts. High dirt‑holding capacity extends service cycle under dusty construction‑site conditions.
Reliable sealing performance: Equipped with high‑quality rubber sealing gasket. Ensures tight connection during installation, avoids unfiltered fuel bypassing the filter element. Prevent leakage and secondary contamination of fuel.
Heavy‑duty metal housing: Robust shell structure resists pressure fluctuation, vibration and external impact generated during machine operation. Good corrosion resistance, maintains stable working performance in various harsh working environments.
Precise dimension matching: Manufactured to match installation specification for part number 7W‑2326. Direct drop‑in replacement without modification, quick and convenient for routine equipment maintenance.
Protect core engine assemblies: Clean filtered fuel helps avoid common faults including injector blockage, rough idling, insufficient power and black smoke exhaust. Reduce expensive overhaul cost for fuel injection system. Ideal choice for repair workshops, equipment fleets and individual operators.
Product Specifications
Part Number: 7W‑2326 / 7W2326
Product Type: Fuel Filter
Condition: Brand new
Application: CAT Backhoe Loader & Excavator
Compatible Machines: 414E, 416B, 420D, 422F, 426B, 428D, 430D, 312, 315
Function: Filter impurities in diesel fuel, protect fuel pump and injectors
Notes
Please double‑check part number and machine model before purchase. Follow maintenance manual for regular filter replacement. Proper tightening torque is required during installation to avoid leak issues.
Each fuel filter is inspected before shipment, supports retail and wholesale for machinery spare‑parts business.






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