Diesel Engine Parts Connect Rod 8-98018425-0 8980757761 Connecting Rod For 4bd1 4jg1 4wg1 Con-rod

Product Details

Product Overview

This high-quality connecting rod, referenced by OEM numbers 8-98018425-0 and 8980757761 (also known as 8-98075776-1), is a critical component designed for the Isuzu 4BD1, 4JG1, and 4WG1 diesel engine families. As a genuine new part sourced from Japan, it serves as a direct replacement for the con-rod assembly in these popular medium-duty engine platforms.

Commonly used in Isuzu medium-duty trucks and excavators, this connecting rod is engineered to withstand the high compressive and tensile stresses of diesel combustion. Whether you are rebuilding an engine for a construction excavator or a commercial truck, this part provides the dimensional accuracy and material integrity required for a reliable rebuild. Please verify your engine model and existing part number before purchase to ensure a perfect fit.

Key Features & Benefits

• Genuine OEM Quality: Manufactured to Isuzu’s original specifications, ensuring consistent hardness, weight, and balance for optimal engine performance.
• Precision Engineering: Machined to tight tolerances for a secure fit on the crankshaft journal and wrist pin, reducing friction and wear.
• High-Strength Material: Constructed from forged steel to handle the high cylinder pressures of turbocharged diesel engines (4BD1-T, 4JG1-T).
• Direct Fit Replacement: Designed as a drop-in replacement for the specified models, saving time on engine assembly.
• Long-Lasting Durability: Built to endure thousands of hours of operation in demanding construction and transportation environments.
• Improved Engine Balance: Matched weight sets help reduce vibration, leading to smoother operation and longer engine life.

Technical Specifications

OEM Cross-Reference

This connecting rod is a direct replacement for the following OEM and reference numbers. Use these to verify compatibility with your existing engine parts.

• Primary Isuzu Number: 8-98018425-0
• Secondary Isuzu Number: 8980757761
• Alternate Marking: 8-98075776-1

Compatibility

This connecting rod is commonly used for the following engine models and equipment. Always confirm your specific engine serial number and rod marking before ordering.

• Engine Models: Isuzu 4BD1 (Naturally Aspirated & Turbo), Isuzu 4JG1, Isuzu 4WG1
• Vehicle Applications:
  • Isuzu Elf / N-Series Medium Duty Trucks
  • Isuzu Forward Medium Duty Trucks
  • Hitachi EX100, EX120 Excavators
  • Sumitomo SH100 Excavators
  • Komatsu PC120-5/6 Excavators (with Isuzu engine)

Global Supply & Distribution

We specialize in the global export of Japanese diesel engine parts, ensuring that heavy equipment and truck fleets worldwide have access to critical components. Our supply chain is optimized for fast and reliable delivery.

• Worldwide Shipping: We ship to all major continents, including North America, South America, Europe, Southeast Asia, the Middle East, and Africa.
• Fast Delivery: Standard delivery times to major ports (e.g., Los Angeles, Rotterdam, Dubai, Singapore) are typically 5-10 business days via air freight or 15-30 days via sea freight.
• Major Markets Served: We have a strong track record of supplying to the North American truck aftermarket, European construction equipment dealers, and Asian heavy machinery rebuilders.
• International Compliance: All parts are packaged for safe transit and comply with international trade regulations for diesel engine components.

Quality Assurance

We prioritize quality to ensure your engine rebuild is successful and long-lasting.

• Standards: Parts are manufactured to ISO 9001 quality management standards, meeting or exceeding OEM specifications for hardness and tensile strength.
• Warranty: We offer a 6-month warranty against manufacturing defects in material and workmanship.
• Testing: Each connecting rod is inspected for dimensional accuracy, pin bore size, and surface finish before dispatch.
• After Warranty Support: We provide video technical support to assist with fitment verification and installation queries.

FAQ

Q: How do I confirm this connecting rod fits my engine?
A: Please check the part number stamped on your existing connecting rod. It should match 8-98018425-0 or 8980757761. Additionally, verify your engine model is a 4BD1, 4JG1, or 4WG1. If you have a different number, please contact us with your engine serial number for cross-referencing.

Q: Do I need to replace the connecting rod bolts as well?
A: Yes, it is highly recommended to always use new connecting rod bolts and nuts when installing a new rod. Old bolts may have been stretched and can fail under load, leading to catastrophic engine damage. We recommend purchasing a new bolt set separately.

Q: Is this part suitable for a turbocharged 4BD1 engine?
A: Yes, this connecting rod is the standard OEM part used in both naturally aspirated and turbocharged versions of the 4BD1 engine. However, for high-performance or heavily modified turbo builds, you may want to consider a performance aftermarket rod. For standard rebuilds, this original part is perfectly suitable.