590-2978 Fuel Filter Replacement for Caterpillar Equipment

Maintain peak engine performance with our OEM-standard filtration solutions.

Technical Specifications

AttributeDetails
Product NameFuel Filter Element
Part Number590-2978 (5902978)
ApplicationEngine maintenance, overhaul, and filtration
ConditionBrand New, OEM Standard Replacement
MOQ1 Piece
PaymentT/T, Western Union, MoneyGram
DeliveryDHL, Fedex, EMS, UPS, Air/Sea Freight

Why Procurement Managers Choose This Part

Key Procurement AdvantageValue Proposition
1. CompatibilityPerfect fit for specified Caterpillar engine models.
2. Quality StandardsTri-metal structure meets OEM durability requirements.
3. Fast DispatchIn-stock inventory ensures minimal downtime.
4. Cost EfficiencyOEM performance at a competitive aftermarket price point.
5. Global ExportProfessional industrial export packaging.
6. ReliabilityTested for harsh operational environments.

Comparison Table

FeatureOur ReplacementStandard Filter
Filtration Efficiency99.9%85%
Seal MaterialHigh-Temp VitonStandard Rubber
Corrosion ResistanceSuperiorModerate

Frequently Asked Questions

Why Choose This 590-2978 Fuel Filter?

Our filter features an OEM-standard tri-metal structure designed to protect precision fuel injectors. It is trusted by repair shops and equipment fleets globally for its long service life.

How to identify if the 5902978 filter needs replacement?

Regular maintenance is key. If you notice reduced engine power, difficulty starting, or dirty fuel warning lights, it is often a sign that the filter media is clogged. Replacing it prevents contaminants from reaching the pump.

Not sure how this issue affects your equipment?

Our team helps operators identify potential risks during maintenance, recommend suitable replacement parts if needed, and support both inspection advice and parts supply.

Contact Our Technical Support Team

Professional Engine Parts Supplier

We specialize in complete engine solutions for brands including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our extensive inventory covers essential overhaul components such as cylinder liners, pistons, piston rings, crankshaft bearings, connecting rod bearings, thrust washers, complete overhaul gasket kits, diesel pumps, fuel injectors, crankshafts, turbochargers, water pumps, oil pumps, cylinder blocks, cylinder heads, and connecting rods.

From heavy-duty engine overhauling to preventative maintenance parts and high-efficiency filtration systems, we support fleet managers and repair shops with high-quality, reliable components. Whether you need diesel engine spare parts, excavator hydraulic components, or generator set maintenance kits, we provide expert guidance and fast global delivery. Our commitment is to ensure your equipment keeps running smoothly with the best aftermarket engine parts in the industry.

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