Product Overview

This is a genuine replacement Fuel Injection Pump Gear for the Isuzu 4HK1 diesel engine. Designed to meet or exceed OEM specifications, this critical component is essential for precise fuel delivery and optimal engine performance. We supply this part globally to major markets including North America, Europe, the Middle East, and Asia-Pacific, supporting industries from construction and agriculture to marine and power generation.

Key Features & Benefits

• Precision Engineered: Manufactured to exact OEM dimensions and tolerances for a perfect fit and reliable operation within the 4HK1 fuel injection system.
• Enhanced Durability: Made from high-grade materials to withstand the high-stress environment of a diesel injection pump, ensuring long service life and reduced downtime.
• Optimal Engine Performance: Ensures precise timing and fuel delivery, which is crucial for maintaining engine power, fuel efficiency, and emission control.
• Global Compliance Ready: Supplied with complete documentation, including machinery test reports, facilitating smooth customs clearance for international B2B shipments.
• Direct OEM Replacement: A direct-fit part that eliminates compatibility concerns, allowing for straightforward installation and immediate operational readiness.

Technical Specifications

OEM Cross-Reference

Primary OEM Part Number: 8-97601698-1

This part is designed as a direct replacement for the original Isuzu component. Please verify this number against your engine’s documentation or the removed part for confirmation.

Compatibility

This Fuel Injection Pump Gear is specifically engineered for the Isuzu 4HK1 diesel engine. This engine platform is widely used in a diverse range of heavy-duty applications worldwide, including:

• Construction Machinery: Excavators, loaders, dump trucks.
• Industrial & Genset: Power generators, industrial pumps.
• Agriculture: Tractors, harvesters, irrigation systems.
• Marine: Auxiliary engines for marine vessels.
• Material Handling: Forklifts, port equipment.

Global Supply & Distribution

We are a professional exporter of heavy-duty engine components with extensive experience in international logistics. Our supply chain is optimized for fast, reliable delivery to key industrial hubs and ports globally.

• Major Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Middle East (UAE, Saudi Arabia), Southeast Asia, and South America.
• Efficient Logistics: We partner with leading freight forwarders to ensure timely sea and air shipments. Door-to-door delivery and FOB/CIF terms are available.
• Trade Compliance: All shipments are accompanied by comprehensive commercial invoices, packing lists, and test reports to ensure smooth customs processing in your country.

Quality Assurance

We are committed to supplying parts that meet the highest standards of quality and reliability for the global B2B market.

• Manufacturing Standards: Produced in ISO-certified facilities using precision machining and strict quality control protocols.
• Testing & Inspection: Every batch undergoes rigorous machinery testing. Video outgoing-inspection is available upon request to verify quality before shipment.
• Warranty: Backed by a 6-month warranty from the date of delivery, covering manufacturing defects.
• After-Sales Support: Comprehensive online technical support is provided to assist with installation and troubleshooting.

FAQ

Q: How can I confirm this part will fit my specific Isuzu 4HK1 engine?
A: The primary fitment identifier is the part number 8-97601698-1. We strongly recommend cross-referencing this number with your engine’s service manual or the part number stamped on the original gear you are replacing. You can also provide your engine’s serial number for our technical team to verify.

Q: What documentation is provided with the shipment for international buyers?
A> For B2B international orders, we provide a full set of export documents, including a commercial invoice, packing list, and a machinery test report. This ensures full transparency and facilitates hassle-free customs clearance in your country.

Q: What should I check during installation of this fuel injection pump gear?
A> Critical steps include ensuring the engine timing is locked according to the manufacturer’s service procedure, verifying proper meshing and backlash with adjacent gears, and torquing fasteners to the specified values. Incorrect installation can lead to severe engine damage. Consult the official service manual or seek professional assistance if unsure.

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 .