
Product Overview
This is a premium-quality, direct-fit electronic fuel pump designed for heavy-duty industrial and construction equipment engines. Engineered to meet or exceed OEM specifications, it ensures reliable fuel delivery for optimal engine performance under demanding conditions. We specialize in global B2B supply, serving major markets across North America, Europe, Asia-Pacific, and the Middle East with efficient logistics to key industrial ports.
Key Features & Benefits
- Precision Engineering: Manufactured to exact OEM dimensions and performance standards for a perfect fit and seamless operation.
- Enhanced Durability: Constructed with high-grade materials to withstand vibration, heat, and continuous operation in excavators and similar machinery.
- Reliable 12V Operation: Provides consistent fuel pressure and flow rate for stable engine performance, preventing power loss or stalling.
- Optimal Fuel Efficiency: Ensures precise fuel metering to support engine efficiency and reduce operational costs.
- Global Compliance: Product is suitable for international markets and can be shipped worldwide with full commercial documentation.
Technical Specifications
| Specification | Detail |
|---|---|
| Primary Part Number | 8970398340 |
| Alternative Part Number | 8-97039834-2 |
| Part Type | Electronic Fuel Pump |
| Voltage | 12V DC |
| Application | Heavy-Duty Diesel Engines |
| Connector Type | OEM Standard Electrical Connector |
| Mounting | Direct Bolt-On Replacement |
OEM Cross-Reference
This part is a direct replacement for the following OEM numbers:
- 8970398340 (Primary Reference)
- 8-97039834-2 (Alternative Assembly Number)
Always verify the part number stamped on your original unit for confirmation.
Compatibility
This electronic fuel pump is compatible with the following engine models, commonly found in various excavators and heavy machinery:
- Engine Models: 4FE1, 4LE1, 4LE2, 3LD1
- Primary Application: Excavators and construction equipment powered by the listed Isuzu-based industrial diesel engines.
- Fitment Note: Compatibility is based on the engine model. We recommend confirming your machine’s specific engine serial number for absolute certainty.
Global Supply & Distribution
We are a trusted B2B supplier for automotive and heavy equipment parts distributors worldwide. Our logistics network ensures reliable shipping to all major regions:
- Worldwide Shipping: We export via air and sea freight to any global destination.
- Key Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Southeast Asia, Middle East, and Africa.
- Fast Delivery: Consolidated shipments to major ports like Los Angeles, Rotterdam, Singapore, and Jebel Ali for efficient regional distribution.
- Export Expertise: All shipments include professional commercial invoices, packing lists, and certificates of origin for smooth customs clearance.
Quality Assurance
- Manufacturing Standards: Produced in ISO-certified facilities using precision tooling and quality-controlled processes.
- Rigorous Testing: Each pump undergoes functional testing for flow rate, pressure output, and electrical integrity before packaging.
- Warranty: Backed by a standard warranty against manufacturing defects. Contact us for specific warranty terms applicable to your region.
- Packaging: Securely packaged in individual boxes to prevent damage during international transit.
FAQ
Q1: How can I confirm this fuel pump fits my specific excavator model?
A1: The most reliable method is to cross-reference the engine model in your machine’s service manual or the part number stamped on the original fuel pump. This part is designed for engines 4FE1, 4LE1, 4LE2, and 3LD1. Providing your equipment’s model and serial number to our technical team can also help verify compatibility.
Q2: Is this a direct plug-and-play replacement, or is modification required?
A2: This is designed as a direct OEM replacement. It should use the same mounting points, fuel lines, and electrical connector as the original part, allowing for a straightforward installation without modification. Always disconnect the battery before beginning work.
Q3: What are the shipping times and costs to my country?
A3: Shipping times and costs depend on the destination, shipment volume (LCL/FCL), and chosen Incoterm. We provide competitive CIF or FOB quotes to major ports worldwide. Please contact our sales team with your location and quantity requirements for a precise logistics quote.
Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.
2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.
3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.
4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.
5. Scientific ERP system, easy and fast to locate the parts that customer needs.
6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.
Exhibition

Packing&Shipping

1. Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).
2. Once we get confirmation of payment, we will ship products in 2 days.
3. Our packaging is standard export wooden box or others as your requirement.
4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ
Q1. What is your company major products?
A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.
Q2.What is the MOQ?
A: Normally we can supply any quantity if we have in stock.
Q3. What is your payment term ?
A: We accept Western Union, T/T, Paypal.
Q4. What is the packing ?
A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.
Q5. When can you deliver products after payment ?
A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .
Q6. What can you do to complete order perfectly ?
A: In the beginning , We will communicate with clients in details to understand what they need .
Before packing , We will check the products and send photos to clients .After confirmation ,
We will packing products well to avoid damage . Once we get tracking number ,
We will send it to customer and keep contact in with clients .