Excavator Parts 4JJ1 Turbocharger 8981320703 8981320692 8974350071 8982356281 for Isuzu

Product Details

Product Overview

This high-performance turbocharger is a direct replacement unit specifically designed for the Isuzu 4JJ1 diesel engine, which is widely used in excavators and trucks. The turbocharger is identified by multiple critical part numbers including 8981320703, 8981320692, 8974350071, and 8982356281, ensuring precise cross-referencing for your inventory or repair needs.

Sourced from Japan, this genuine-condition turbocharger is engineered to restore engine power, improve fuel efficiency, and meet the demanding requirements of heavy construction equipment. It is commonly used for Isuzu-powered excavators and commercial trucks, making it a vital component for fleet maintenance and B2B parts supply chains.

Key Features & Benefits

• Direct OEM Fitment: Manufactured to the exact specifications of the Isuzu 4JJ1 engine, guaranteeing a seamless installation without modifications.
• Genuine Condition: This is an authentic unit, ensuring high reliability and performance consistent with original factory standards.
• Long-Lasting Durability: Designed with robust materials and precision engineering to withstand the high temperatures and stresses of turbocharged diesel operation.
• Multiple Part Number Coverage: Cross-references with 8981320703, 8981320692, 8974350071, and 8982356281, reducing ordering errors and simplifying inventory management.
• Improved Engine Efficiency: Restores lost horsepower and torque while optimizing fuel consumption for lower operating costs.

Technical Specifications

OEM Cross-Reference

This turbocharger is a direct replacement for the following Isuzu OEM and reference numbers:

• 8981320703
• 8981320692
• 8974350071
• 8982356281

These numbers cover multiple production variants and ensure compatibility with various Isuzu 4JJ1 engine specifications. Always verify your existing part number against this list before ordering.

Compatibility

This turbocharger is commonly used for the following applications:

• Engine: Isuzu 4JJ1 diesel engine
• Equipment: Excavators, Wheel Loaders, and other heavy construction machinery
• Vehicles: Isuzu commercial trucks and utility vehicles

Fitment is inferred based on the engine model and application data. We recommend confirming compatibility with your specific equipment’s engine serial number or existing part number.

Global Supply & Distribution

We offer worldwide shipping capabilities to support international B2B buyers and distributors. Our logistics network ensures fast delivery to major ports and industrial centers across North America, Europe, Asia-Pacific, the Middle East, and South America. We have extensive export experience and comply with international trade regulations to ensure smooth customs clearance. Whether you need a single unit for a repair or bulk orders for fleet maintenance, we can accommodate your requirements with reliable shipping timelines.

Quality Assurance

Each turbocharger is manufactured to rigorous quality standards and tested for performance and durability. As a genuine-condition unit, it meets the original equipment manufacturer’s specifications. We offer a 6-month warranty against manufacturing defects. After the warranty period, we provide video technical support to assist with installation and troubleshooting. Our quality control processes include dimensional checks and pressure testing to ensure long-lasting service in demanding environments.

FAQ

Q: How do I confirm this turbocharger fits my Isuzu 4JJ1 engine?
A: Check the part number on your current turbocharger. If it matches any of the listed numbers (8981320703, 8981320692, 8974350071, or 8982356281), this unit is a direct replacement. For further verification, cross-reference your engine serial number with the 4JJ1 model.

Q: What is the recommended installation procedure?
A: Installation should be performed by a qualified diesel mechanic. Ensure all oil lines are clean, use new gaskets, and prime the turbocharger with clean engine oil before starting to prevent dry start damage. Torque all fasteners to manufacturer specifications.

Q: What maintenance is required for this turbocharger?
A: Regular oil changes with the correct grade of diesel engine oil are essential. Inspect the air intake system for leaks or blockages. After extended operation, check for shaft play and unusual noises. Following the engine manufacturer’s maintenance schedule will maximize turbocharger life.