Diesel Engine Connecting Rod Bearing 8976163580 6HK1 Excavator Part 8-97616358-0

Product Details

Product Overview

This premium diesel engine component is a high-precision Connecting Rod Bearing, specifically identified by the genuine part number 8976163580 (also listed as 8-97616358-0). Designed for the robust Isuzu 6HK1 engine platform, this bearing is a critical wear item commonly utilized in heavy-duty excavator applications. As a genuine condition part, it is engineered to meet the exacting tolerances required for maintaining optimal engine performance and longevity in demanding construction environments.

The 6HK1 engine is renowned for its reliability in heavy machinery, and this connecting rod bearing ensures the precise fitment necessary to maintain proper oil clearance and reduce friction between the connecting rod and the crankshaft. This part is essential for engine rebuilds or preventative maintenance to avoid catastrophic engine failure.

Key Features & Benefits

• Genuine Quality: Sourced as a genuine condition component, ensuring the correct material composition and dimensional accuracy for the 6HK1 engine.
• Precise Part Identification: Clearly marked with OEM number 8976163580 and cross-reference 8-97616358-0, eliminating fitment guesswork for buyers.
• Engineered for Durability: Designed to withstand the high loads and thermal stresses of turbocharged diesel excavator engines, providing long-lasting service life.
• Critical Engine Protection: Maintains the correct oil film thickness to prevent metal-to-metal contact, protecting the crankshaft journals and connecting rods from scoring and wear.
• Direct Replacement: Manufactured as a direct drop-in replacement for the original part, simplifying the overhaul process for professional mechanics and equipment owners.
• Low MOQ: Available with a low minimum order quantity of just 1 piece, ideal for both single machine repairs and bulk inventory stocking.

Technical Specifications

OEM Cross-Reference

This connecting rod bearing is a direct replacement for the following OEM part numbers. Verify your existing part number against this list for compatibility.

• Primary OEM: 8976163580
• Alternate Number: 8-97616358-0

Note: This part is specifically designed for the Isuzu 6HK1 engine family. Always confirm the exact engine model and serial number before purchase.

Compatibility

This connecting rod bearing is specifically designed for use in the following applications. Fitment is based on the engine model and common industrial usage.

• Engine Model: Isuzu 6HK1 (Including 6HK1-TC, 6HK1-TCC variants)
• Common Applications: Commonly used for Hitachi, Sumitomo, Kobelco, and other excavator models powered by the Isuzu 6HK1 diesel engine.

Disclaimer: This part is an engine internal component. Compatibility is determined by the engine model, not the specific machine brand. Please ensure your engine is a 6HK1 series before ordering.

Global Supply & Distribution

We offer reliable worldwide shipping for this critical engine component. Our logistics network ensures fast and secure delivery to major industrial centers and ports across the globe.

• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, France), Asia-Pacific (Japan, Australia, Singapore, China), Middle East (UAE, Saudi Arabia), Africa, and South America.
• Shipping Options: Express courier (DHL, FedEx, UPS) for urgent orders, and air/sea freight for bulk purchases to major ports like Los Angeles, Rotterdam, Shanghai, and Dubai.
• Export Experience: We specialize in international B2B trade for heavy machinery parts, ensuring proper customs documentation and packaging for long-distance transit.

Quality Assurance

We prioritize the integrity of your engine rebuild. This part is sourced with a focus on quality and reliability.

• Condition: Supplied as a genuine condition part, ensuring it meets the original manufacturer’s specifications for material hardness and dimensional tolerances.
• Warranty: Backed by a 3-month warranty against manufacturing defects, giving you confidence in your purchase.
• After Warranty Service: We provide video technical support to assist with installation queries and fitment verification, ensuring you get the right part for the job.

FAQ

Q1: How do I confirm this bearing fits my specific excavator engine?
A: This bearing is designed for the Isuzu 6HK1 engine. Please check your engine’s data plate or serial number to confirm it is a 6HK1 model. While it is commonly used in many excavators, the engine model is the definitive compatibility factor.

Q2: What is the installation clearance required for this bearing?
A: Proper oil clearance is critical. For the 6HK1 engine, the standard connecting rod bearing oil clearance typically ranges from 0.040mm to 0.096mm. Always measure the crankshaft journal diameter and the bearing inner diameter with a micrometer and plastigauge to ensure correct clearance during installation.

Q3: Should I replace the main bearings and thrust washers at the same time?
A: Yes, it is highly recommended. When performing an engine overhaul or replacing connecting rod bearings on a 6HK1 engine, you should also replace the main bearings and thrust washers to ensure uniform wear and consistent oil pressure across the entire rotating assembly. This prevents future failures and extends engine life.