Con Rod Bearing 8970458010 8-97045801-0 4HF1 Engine for Isuzu Excavator

Product Details

Product Overview

This genuine Isuzu con rod bearing, identified by part number 8970458010 (also listed as 8-97045801-0), is a precision engine component specifically designed for the Isuzu 4HF1 diesel engine. As a critical element of the engine’s rotating assembly, this connecting rod bearing ensures the smooth, low-friction operation between the connecting rod and the crankshaft, directly impacting engine performance and longevity.

Sourced from Japan, this component is commonly utilized in Isuzu-powered excavators and other heavy machinery. The part is sold as a genuine unit, providing the quality and material specifications required for demanding industrial applications. Please verify the 4HF1 engine model and your specific equipment’s part number to ensure correct fitment before purchase.

Key Features & Benefits

• Genuine Isuzu Quality: Manufactured to the exact OEM specifications for the 4HF1 engine, ensuring a precise fit and reliable performance.
• Long-Lasting Durability: Engineered to withstand the high loads and stresses typical in excavator operations, reducing the frequency of replacement.
• Critical Wear Component: Replacing worn rod bearings is essential for maintaining proper oil clearance and preventing catastrophic engine failure.
• Direct Fitment: Part numbers 8970458010 and 8-97045801-0 correspond directly to the OEM design for the 4HF1 model, simplifying the parts identification process.
• Low MOQ: Available with a minimum order quantity of just 1 piece, ideal for both single repair jobs and bulk inventory stocking.
• Japanese Origin: Manufactured in Japan, a mark of high-quality engineering and strict manufacturing standards for heavy-duty engine parts.

Technical Specifications

OEM Cross-Reference

This con rod bearing is a direct replacement for the following original equipment manufacturer (OEM) numbers:

• Isuzu OEM: 8970458010
• Isuzu OEM (Alternate Format): 8-97045801-0

These numbers are specific to the 4HF1 engine platform. If you have a different part number, please consult our technical support team to verify compatibility.

Compatibility

This connecting rod bearing is specifically designed for the Isuzu 4HF1 diesel engine. This engine model is commonly used for powering a variety of industrial and construction equipment, including:

• Isuzu Excavators (e.g., models such as the Isuzu EX series or similar machinery utilizing the 4HF1 powerplant)
• Other industrial machinery and generators equipped with the 4HF1 engine.

Important: Fitment is based on the engine model (4HF1). We recommend confirming your engine’s serial number and the existing part number before installation to ensure compatibility with your specific equipment.

Global Supply & Distribution

We offer reliable worldwide shipping for this genuine Isuzu con rod bearing. Our logistics network supports fast and secure delivery to major industrial markets, including:

• North America: USA, Canada, Mexico
• Europe: UK, Germany, France, Netherlands, Italy
• Asia-Pacific: Australia, Japan, Singapore, South Korea, China
• Middle East & Africa: UAE, Saudi Arabia, South Africa
• South America: Brazil, Chile, Argentina

We specialize in exporting to ports and industrial hubs globally. With a standard delivery time upon payment receipt, we ensure your critical parts arrive quickly to minimize equipment downtime. Our team is experienced in handling international trade documentation and customs clearance.

Quality Assurance

This part is supplied as a genuine component, manufactured to the rigorous standards set by Isuzu. It undergoes strict quality control checks to ensure dimensional accuracy, material integrity, and surface finish. We offer a 3-month warranty against manufacturing defects. After the warranty period, we provide video technical support to assist with installation and troubleshooting, ensuring you get the most from your purchase.

FAQ

Q: How do I verify that this bearing fits my engine?
A: The most reliable method is to check the part number stamped on your old bearing. It must match 8970458010 or 8-97045801-0. Additionally, ensure your engine is a 4HF1 model. If you are unsure, please contact us with your engine serial number and machine model for verification.

Q: What is the correct installation procedure for a con rod bearing?
A: Installation requires precision. Clean the connecting rod and cap thoroughly. Lubricate the bearing surface with clean engine oil. Install the bearing shells ensuring the locating tabs fit into the grooves. Torque the connecting rod bolts to the manufacturer’s specification using a calibrated torque wrench. It is critical to check the bearing clearance using Plastigauge to ensure it is within the service limit. If you are not experienced, we strongly recommend professional installation.

Q: How can I tell if my existing rod bearings need to be replaced?
A: Common indicators include a low-frequency knocking noise from the engine, especially when under load. Low oil pressure is another major sign. During an engine overhaul, it is standard practice to replace the rod and main bearings as a set. If you are rebuilding a 4HF1 engine, replacing this bearing is a critical step to ensure the longevity and reliability of the rebuilt unit.