Product Overview

This is a genuine Isuzu fuel injection pipe, a critical component for ensuring precise fuel delivery and optimal engine performance. Sourced directly from Japan, this part is engineered to meet the exact specifications of Isuzu 4HK1 engines. We specialize in global B2B distribution, serving major markets including North America, Europe, the Asia-Pacific region, and the Middle East with reliable shipping and export compliance.

Key Features & Benefits

• Genuine OEM Quality: Manufactured to original Isuzu specifications, ensuring perfect fit and reliable performance.
• High-Pressure Durability: Constructed from high-grade metal to withstand extreme fuel system pressures without failure.
• Precision Engineering: Guarantees accurate fuel metering to each injector, promoting optimal combustion and fuel efficiency.
• Corrosion Resistant: Built to resist degradation from diesel fuel and environmental factors, ensuring long service life.
• Direct Replacement: Eliminates downtime by providing a ready-to-install solution that matches the original part’s performance.

Technical Specifications

OEM Cross-Reference

This genuine Isuzu part corresponds directly to the following OEM numbers:

• Isuzu: 8973125093
• Isuzu: 8-97312509-3

This is the authentic part. Beware of inferior aftermarket alternatives that may not meet the same performance and durability standards.

Compatibility

This fuel injection pipe is designed specifically for engines using the Isuzu 4HK1 platform. It is commonly required for:

• Primary Application: Isuzu 4HK1-TC, 4HK1-TCN diesel engines.
• Vehicle Applications: Fitted in various Isuzu trucks, buses, and industrial power units.
• Industrial & Generator Sets: Also used in stationary engines for generator and pump applications.

Note: Always verify the specific engine serial number and existing part number for confirmation before purchase.

Global Supply & Distribution

We are a trusted partner for international B2B buyers and distributors. Our logistics network ensures efficient delivery to major industrial hubs and ports worldwide.

• Worldwide Shipping: Reliable air and sea freight to North America (USA, Canada, Mexico), Europe (UK, Germany, Netherlands), Asia (Australia, Singapore, UAE), and South America.
• Fast Delivery: Consolidated shipments for cost-effectiveness with expedited options available to key logistics centers.
• Export Expertise: Full documentation support (Commercial Invoice, Packing List, Certificate of Origin) for smooth customs clearance in your region.
• Bulk Order Support: Competitive pricing and dedicated logistics for container loads (FCL) and large pallet orders.

Quality Assurance

Every part is supplied with full traceability to its genuine origin.

• Manufacturing Standard: Produced under strict Isuzu quality control protocols.
• Certification: Guaranteed authentic Japanese OEM part.
• Inspection: Each unit undergoes visual and dimensional inspection prior to shipment.
• Warranty: Backed by a standard warranty against manufacturing defects. Contact us for specific warranty terms applicable to your region.

FAQ

Q1: Is this part a direct fit for my Isuzu 4HK1 engine?
A1: Yes, this is a genuine OEM part with part number 8973125093 (8-97312509-3). It is a direct replacement designed for a perfect fit and function in the 4HK1 engine fuel system. Always compare the number on your old pipe before installation.

Q2: What is the importance of using a genuine fuel injection pipe?
A2: Fuel injection pipes are high-pressure components. A genuine pipe ensures the correct internal diameter, length, and material strength to maintain precise fuel pressure to each injector. Non-genuine parts can lead to pressure loss, poor engine performance, increased emissions, or dangerous fuel leaks.

Q3: Do you provide technical support for international buyers?
A3: Absolutely. Our technical team can assist with compatibility verification and provide basic installation guidance. We support our global partners with the information needed to ensure correct part selection and successful integration into their supply chain or repair operations.

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 .