6BF1 Main Bearing & Connecting Rod Bearing Set 1-11510-074-1 8-97045910-0 Isuzu Engine Repair Parts

Product Details

Product Overview

This precision-engineered main bearing and connecting rod bearing set is specifically designed for the Isuzu 6BF1 diesel engine. As critical components for engine rebuilds and overhauls, these bearings ensure proper crankshaft support and connecting rod alignment, directly impacting engine longevity and performance.

Manufactured to OEM specifications (OEM Size), this set includes both the main bearings (part number 1-11510-074-1) and connecting rod bearings (part number 8-97045910-0). It is a direct replacement for worn or damaged bearings in Isuzu 6BF1 engines commonly found in construction machinery, industrial equipment, agricultural tractors, generator sets, marine vessels, and material handling equipment.

Please verify your engine model and existing part numbers before purchase to ensure correct fitment. This product is intended as a high-quality replacement part, not an OEM Isuzu part.

Key Features & Benefits

• Precision Fitment: Manufactured to exact OEM size and tolerances for the Isuzu 6BF1 engine, minimizing installation issues and ensuring proper oil clearance.
• Durable Material: Constructed from high-grade bearing material designed to withstand the high loads and temperatures of diesel engine operation, reducing wear and extending service life.
• Complete Set: Includes both main bearings and connecting rod bearings in one convenient package, simplifying parts ordering and inventory management.
• Easy Identification: Clearly marked with part numbers 1-11510-074-1 (main) and 8-97045910-0 (rod) for quick cross-referencing with your existing parts.
• Cost-Effective Solution: Provides a reliable alternative to expensive OEM bearings without compromising on quality or performance.
• Rigorous Quality Control: Each bearing undergoes dimensional and surface finish inspection to ensure consistent quality across every set.

Technical Specifications

OEM Cross-Reference

This bearing set directly replaces the following Isuzu OEM part numbers:

• Main Bearing: Isuzu 1-11510-074-1
• Connecting Rod Bearing: Isuzu 8-97045910-0

These numbers are the original Isuzu reference numbers for the 6BF1 engine. Please confirm your existing bearing numbers match these references to ensure compatibility.

Compatibility

This main bearing and connecting rod bearing set is specifically designed for the Isuzu 6BF1 diesel engine. This engine platform is commonly used in the following types of equipment:

• Construction Machinery: Excavators, wheel loaders, bulldozers, and compactors from manufacturers like Hitachi, Sumitomo, and other OEMs using the 6BF1 engine.
• Industrial Equipment: Forklifts, air compressors, pumps, and generators.
• Agricultural Machinery: Tractors, harvesters, and irrigation pumps.
• Generator Sets: Standby and prime power generators.
• Marine Applications: Auxiliary engines and small vessel propulsion.
• Material Handling: Reach stackers, container handlers, and telehandlers.

Important: This bearing set is an engine internal component. Fitment depends on the specific engine model (6BF1) and not the equipment brand. Always verify your engine model and existing bearing part numbers before ordering.

Global Supply & Distribution

We are an experienced exporter of diesel engine parts based in Guangdong, China, serving a global network of B2B buyers including wholesale distributors, repair shops, equipment dealers, and fleet operators.

Worldwide Shipping: We offer reliable shipping to all major regions including North America, South America, Europe, Southeast Asia, the Middle East, Africa, and Oceania. Our logistics partners ensure fast and secure delivery to major ports (e.g., Los Angeles, Rotterdam, Singapore, Dubai) and inland industrial centers.

Major Markets Served:

• North America (USA, Canada, Mexico)
• Europe (EU, UK, Norway, Turkey)
• Asia-Pacific (Japan, Korea, Australia, New Zealand, Indonesia, Thailand, Vietnam)
• Middle East & Africa (UAE, Saudi Arabia, South Africa, Nigeria, Kenya)
• Latin America (Brazil, Chile, Colombia, Peru)

We handle all export documentation and customs clearance support. Bulk orders and consolidated shipping are available for regular customers. Contact us for lead times and shipping quotes to your location.

Quality Assurance

Our manufacturing process adheres to strict quality control standards to ensure every bearing set meets or exceeds OEM performance requirements.

• Manufacturing Standards: Produced in ISO-compliant facilities using precision machining and advanced metallurgy.
• Inspection: Each bearing undergoes dimensional verification, surface finish inspection, and material composition analysis. A Machinery Test Report and Video Outgoing Inspection are available upon request.
• Warranty: All products are backed by a 6-month warranty against manufacturing defects. We provide online technical support for installation and troubleshooting after the warranty period.

We are committed to providing reliable, cost-effective replacement parts that help you keep your Isuzu engines running efficiently.

FAQ

Q1: How do I confirm these bearings will fit my Isuzu 6BF1 engine?
A: Fitment is determined by the engine model (6BF1) and the specific bearing part numbers. Check the existing main bearing for number 1-11510-074-1 and the connecting rod bearing for number 8-97045910-0. If these numbers match, the bearings are designed for your engine. If you have a different bearing number, please contact us with your engine serial number and bearing markings for cross-referencing.

Q2: What is the recommended installation procedure for these bearings?
A: Installation should be performed by a qualified diesel mechanic. General steps include: 1) Thoroughly clean the bearing saddles and caps. 2) Verify oil clearance using Plastigage (typical range for 6BF1 is 0.03-0.08mm for main bearings and 0.02-0.07mm for rod bearings). 3) Apply clean engine oil to the bearing surfaces before assembly. 4) Tighten main bearing and connecting rod bolts to the manufacturer’s specified torque settings (consult a 6BF1 service manual for exact values). 5) Rotate the crankshaft by hand to ensure free movement after torquing.

Q3: Can I use these bearings for a complete engine overhaul?
A: Yes, these main and rod bearings are essential components for a complete 6BF1 engine overhaul or rebuild. However, a full overhaul typically also requires other parts such as piston rings, cylinder liners, gaskets, seals, and possibly pistons. We recommend inspecting the crankshaft journals for wear or damage before installing new bearings. If the crankshaft is worn or out-of-round, it may need to be ground to an undersize, requiring corresponding undersize bearings (not this standard size set). Always consult your engine service manual for the complete overhaul procedure.