Product Overview

This is a high-performance replacement fuel injector engineered for the Isuzu 4JK1 1.9L DDi Euro 5 engine. Designed to meet or exceed OEM specifications, it ensures optimal fuel atomization, combustion efficiency, and emission control. We supply this critical engine component to B2B clients globally, with major markets including North America, Europe, the Asia-Pacific region, and the Middle East.

Key Features & Benefits

• Precision Engineering: Manufactured to exact tolerances for perfect fitment and reliable performance, ensuring seamless integration with the 4JK1 engine management system.
• Enhanced Durability: Constructed from high-grade materials to withstand high-pressure fuel systems and extreme operating temperatures, providing long service life.
• Optimized Fuel Economy & Emissions: Delivers precise fuel metering and superior spray patterns for complete combustion, helping to maintain Euro 5 compliance, reduce emissions, and improve fuel efficiency.
• Rigorous Quality Control: Each unit undergoes comprehensive testing for flow rate, leak integrity, and electrical response to guarantee performance and reliability.
• Direct OEM Replacement: A direct-fit component that eliminates compatibility concerns, simplifying inventory and installation for workshops and parts distributors.

Technical Specifications

OEM Cross-Reference

This injector is a direct replacement for the following OEM part numbers:

• Isuzu: 8-98247354-0
• Denso: 295050-1950

Always verify part numbers against your specific engine serial number for absolute confirmation.

Compatibility

Primary Vehicle Application: Isuzu D-Max (pickup truck) equipped with the 4JK1-TCS 1.9L turbo-diesel engine.

Engine Compatibility: Specifically designed for the Isuzu 4JK1 engine family meeting Euro 5 emission standards. Please verify model year and engine code, as specifications can vary by market and production year.

Global Supply & Distribution

We are a trusted supplier for automotive parts distributors, workshops, and fleet operators worldwide. Our logistics network ensures efficient shipping to major industrial hubs and ports across North America (USA, Canada, Mexico), Europe (UK, Germany, Benelux), Asia (Australia, Thailand, UAE), and South America. We handle all export documentation and compliance, ensuring a smooth and reliable supply chain for our international B2B partners.

Quality Assurance

Every fuel injector is manufactured under strict quality management systems. Prior to shipment, units are subjected to performance bench tests to validate spray pattern, flow rate, and sealing integrity. We stand behind our products with a competitive warranty, offering peace of mind and reliability for your business and your end customers.

FAQ

Q: Is this injector a direct plug-and-play replacement for my Isuzu D-Max?
A: Yes, this injector is designed as a direct OEM replacement for the specified 4JK1 1.9L DDi Euro 5 engine. It matches the electrical connectors, physical dimensions, and performance specifications of the original part. We recommend professional installation and coding/programming to the vehicle’s ECU for optimal performance.

Q: Do you recommend replacing a single injector or the complete set?
A> For optimal engine balance and performance, especially in high-mileage engines, replacing the complete set of injectors is often recommended. However, a single replacement is suitable for addressing a specific faulty unit. Consult with a qualified technician for the best advice based on the vehicle’s condition.

Q: Are these injectors suitable for engines in regions with strict emissions testing?
A> Absolutely. This injector is engineered to meet the precise fuel delivery requirements of the Euro 5 compliant 4JK1 engine. Correct installation ensures the engine maintains its designed emission levels, making it suitable for use in markets with stringent emissions regulations.

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 .