Product Overview

This high-performance Common Rail Fuel Injection Pump, featuring OEM number 8-97435031-1 and cross-references 294000-2283, 294000-1401, 294000-1400, and 294000-2280, is a direct replacement for the Isuzu Dmax 4JJ1 diesel engine. Manufactured to OE specifications, this pump ensures precise fuel delivery, optimal combustion, and enhanced engine performance. We supply this critical component globally to markets across North America, Europe, Southeast Asia, the Middle East, and South America, offering fast shipping from our Shandong, China distribution hub.

Key Features & Benefits

• High-Precision Engineering: Delivers accurate fuel metering and injection timing for maximum engine efficiency and reduced emissions.
• 100% Professional Tested: Every unit undergoes rigorous testing to guarantee performance, reliability, and long service life.
• Durable Construction: Built with high-grade materials to withstand the high pressures of modern common rail systems.
• Direct Fitment: Designed as a plug-and-play replacement for the Isuzu 4JJ1 engine, minimizing installation time.
• Cost-Effective Solution: Offers a high-quality alternative to OEM parts without compromising on performance or durability.

Technical Specifications

OEM Cross-Reference

This fuel pump is a direct replacement for the following OEM and reference numbers:

• Primary OEM: 8-97435031-1
• Alternative OEMs: 294000-2283, 294000-1401, 294000-1400, 294000-2280

Please verify your original pump’s part number against this list to ensure compatibility before purchase.

Compatibility

This common rail pump is specifically designed for the following engine and vehicle applications:

• Engine: Isuzu 4JJ1 (4-cylinder, 3.0L diesel)
• Vehicle Models: Isuzu D-Max, Isuzu MU-X, and other vehicles equipped with the 4JJ1 engine.
• Year Range: Primarily used in models from 2007 onwards. Please confirm your specific vehicle year and engine code.

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a strong international logistics network. Our capabilities include:

• Worldwide Shipping: Reliable delivery via DHL, FedEx, UPS, TNT, and sea freight.
• Major Markets: We regularly supply to clients in the United States, Canada, Germany, the UK, Australia, UAE, Saudi Arabia, Singapore, Thailand, and South Africa.
• Fast Dispatch: Standard orders are processed and dispatched within 3-7 business days from our warehouse in Shandong, China.
• Port Delivery: Efficient shipping solutions to major ports like Shanghai, Ningbo, and Qingdao for bulk orders.

Quality Assurance

• Manufacturing Standards: Produced in facilities that adhere to ISO quality management principles.
• Testing: Each pump is 100% professionally tested for pressure, flow rate, and sealing integrity before shipment.
• Warranty: Backed by a 6-month warranty against manufacturing defects, ensuring peace of mind for your business.

FAQ

Q1: How can I confirm this pump fits my Isuzu 4JJ1 engine?
Please check the part number on your original pump. It should match one of the listed OEM numbers: 8-97435031-1, 294000-2283, 294000-1401, 294000-1400, or 294000-2280. If you are unsure, please contact us with your vehicle’s VIN or engine code for verification.

Q2: Is this pump ready to install, or does it require programming?
This is a mechanical common rail pump designed as a direct replacement. It does not typically require electronic programming, but we strongly recommend professional installation. You should also replace the fuel filter and ensure the fuel system is clean before installation to prevent contamination.

Q3: What is your shipping policy for international buyers?
We offer fast and reliable shipping worldwide. For small orders, we typically use express couriers (DHL, FedEx) with a delivery time of 5-7 business days. For bulk orders, sea freight is available to major global ports. All shipments are fully tracked. Please contact us for a specific shipping quote for your location.