The 12V 80 Amp Alternator for Isuzu 4HK1 Engine is an OEM-quality replacement designed to deliver dependable charging performance and electrical reliability. This alternator ensures a stable power supply for your Isuzu truck’s battery and electronic components, maintaining optimal system performance under all conditions.
Built to OEM specifications, this alternator features a 1-plug connector for easy installation and compatibility with various Isuzu 4HK1-powered vehicles. Its durable design withstands heavy-duty operation, making it ideal for commercial and industrial applications.
Whether you’re replacing a worn or failed alternator, this component guarantees efficient charging, reduced voltage drops, and long-lasting durability.
Key Features:
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12 Volt, 80 Amp output alternator
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Designed for Isuzu 4HK1 engine applications
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Single plug connector for easy installation
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OEM-quality build for reliable charging performance
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Durable construction to handle demanding environments
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Helps maintain stable electrical power and battery health
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Perfect for commercial and heavy-duty Isuzu trucks
Compatible Engines & Applications:
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Engine: Isuzu 4HK1
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Applications: Suitable for Isuzu NPR, NQR, NRR, and other trucks equipped with the 4HK1 engine
Frequently Asked Questions (FAQ)
Is this alternator compatible with all Isuzu 4HK1 engines?
Yes, this 12V 80A alternator is designed for Isuzu trucks equipped with the 4HK1 engine, including NPR, NQR, and NRR models.
How many plugs does this alternator have?
This alternator features a single plug connector for easy installation and a perfect OEM fit.
What voltage and amperage does this alternator produce?
It produces 12 volts and delivers an 80 amp output, ideal for Isuzu diesel trucks’ electrical systems.
Can I replace my old alternator with this unit directly?
Yes, this is a direct-fit OEM replacement designed for quick installation without modification.
Does this alternator come with a warranty?
Yes, it includes a standard manufacturer’s warranty covering defects and workmanship under normal operating conditions.
Alternator For Isuzu 12V 80 Amp 1 Plug | Isuzu 4HK1 Engine
OE Replacement: Not Available
Fits Following: NPR NPR-HD NQR NRR / 4HK1 5.2L | Brand OEM Isuzu
Year: 2007-2016
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High-quality Water Tank Radiator for Isuzu 4HK1 engines, compatible with NQR, GMC, and W4500 trucks. Designed for efficient heat dissipation, long-lasting performance, and reliable engine cooling under heavy-duty conditions.
SKU: IEK-393
