High-Efficiency Diesel Fuel Transfer Pump Solution: Part Number 20980697 & 04296791

In the world of heavy machinery, the heart of your engine is the fuel system. Maintaining stable fuel pressure is critical for performance. Whether you are searching for Part Number 20980697 or the cross-referenced 04296791, ensuring you have an OEM-standard replacement is the key to preventing costly downtime.

This diesel fuel transfer pump is engineered to deliver precise flow rates, ensuring your engine rebuild or routine maintenance meets the original factory specifications. We focus on providing 20980697 and 04296791 units that offer a perfect fit for industrial diesel engines.

Key Procurement Comparison: Why Quality Matters

Choosing between different market options can be confusing. Here is a direct comparison to help you identify the value of our high-standard replacement parts.

Core Selection FactorsStandard OEM Replacement (Our Focus)Generic Low-Cost Alternatives
Material IntegrityHigh-grade corrosion-resistant alloyMixed recycled metals
Sealing TechnologyFluororubber seals for high-temp stabilityStandard nitrile (prone to hardening)
Precision FitZero-clearance design for Part 20980697Universal sizing (potential leaks)
Flow StabilityConstant pressure delivery under loadFluctuating output leading to engine surge
Service LifeDesigned for 10,000+ operating hoursVaries significantly (uncertainty)
Quality Assurance100% bench-tested before shippingRandom batch sampling

Technical Specifications & Product Details

Verified data for 20980697 and 04296791. We provide complete technical support for your engine overhaul needs.

Model NO.Compatible with Deutz / Volvo Industrial EnginesPart Number20980697 / 20980697 / 04296791 / 04296791
Product NameDiesel Fuel Transfer PumpTypeFeed Pump / Transfer Pump
ConditionBrand New, OEM Standard ReplacementStock StatusIn Stock / Fast Dispatch
Payment TermsT/T, Western Union, MoneyGramMOQ1 Piece
Delivery MethodsExpress (DHL, Fedex, EMS, UPS), Air, or SeaPackagingIndustrial Export Packing
ApplicationEngine rebuild, overhaul, maintenance, and heavy machinery fuel system repair.

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Critical Maintenance Support & Identification Advice

Not sure how this issue affects your equipment? Our team of technical specialists helps operators worldwide navigate the complexities of engine maintenance.

  • Identify potential risks during scheduled maintenance before they lead to catastrophic engine failure.

  • Recommend suitable replacement parts such as the 04296791 if your original pump shows signs of cavitation.

  • Support both inspection advice and professional parts supply for global shipping.

Accurate part identification is the first step. If your pump displays 20980697 or 04296791, you are in the right place for a reliable, long-term solution.

Expert FAQ: Troubleshooting Your Diesel Fuel System

How do I know if my 20980697 fuel pump is failing?
Common symptoms include difficulty starting the engine, unexpected power loss under load, and an irregular engine idle. If you notice fuel leakage around the pump body or air bubbles in the fuel lines, it is time to inspect the transfer pump assembly.
Can I use 04296791 as a direct replacement for 20980697?
Yes, these part numbers are cross-compatible in many heavy-duty applications. We recommend verifying your engine serial number to ensure the mounting flange and drive gear match exactly for a seamless installation.
Why choose this Diesel Fuel Transfer Pump?
Our pumps feature an OEM-standard tri-metal structure and are trusted by repair shops and equipment fleets for their durability in harsh environments. We ensure every unit meets the exact flow requirements of your high-pressure fuel system.
What are the risks of ignoring a fuel feed pump issue?
A faulty pump can lead to "fuel starvation," which causes the fuel injectors to overheat and may result in scoring of the cylinder liners. Replacing the pump early with a quality 20980697 unit saves thousands in repair costs.

Your Trusted Global Partner for Engine Components

Beyond the 20980697 diesel pump, we specialize in a comprehensive range of engine parts for world-leading brands. Our expertise covers CumminsKomatsuCaterpillarIsuzuKubotaYanmar, and Weichai engines.

Our core inventory includes essential components for full engine overhauls: cylinder linerspistonspiston ringsmain bearingscon-rod bearingsthrust washersfull gasket setsdiesel pumpsfuel injectorscrankshaftsturbochargerswater pumpsoil pumpscylinder blockscylinder heads, and connecting rods.

Caterpillar engine rebuild kitCummins fuel system repairKomatsu excavator engine partsIsuzu diesel engine overhaulKubota tractor engine componentsYanmar marine engine sparesWeichai truck engine gasketsHigh pressure fuel injector replacementCrankshaft grinding specificationsTurbocharger boost pressure troubleshootingCylinder head pressure testingWater pump flow rate standardsOil pump pressure relief valvePiston ring gap measurementCon-rod bearing clearance guideMain bearing torque specsFull gasket set compatibilityCylinder liner protrusion checkDiesel feed pump suction testEngine block crack detection

Send Your Part Number for a Rapid Quote

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