Keep your engine running at the perfect temperature with this Premium Radiator for Isuzu 4HF1 and 4HG1 Engines, engineered for maximum cooling efficiency and durability. This heavy-duty radiator is designed to deliver consistent heat dissipation, ensuring long-lasting engine protection in Isuzu NPR trucks and other 4HF1/4HG1-powered vehicles.
Built using high-quality aluminum and copper/brass core technology, the radiator provides excellent thermal transfer and fast cooling performance. The reinforced tanks and leak-resistant construction ensure dependable operation under high pressure, heavy loads, and extreme heat conditions.
Whether you’re replacing an old, leaking, or clogged radiator, this OEM-spec unit ensures perfect fitment and reliable performance. Ideal for commercial fleets, workshops, and daily-use trucks that demand efficient cooling for long engine life.
Key Benefits
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OEM-style radiator for Isuzu 4HF1 / 4HG1 engines
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Prevents engine overheating and coolant boiling
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High-efficiency cooling core for fast temperature control
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Durable construction with strong resistance to heat, pressure & vibration
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Perfect fit for Isuzu NPR trucks
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Long-lasting and maintenance-friendly design
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Reduces engine wear and improves overall performance
FREQUENTLY ASKED QUESTIONS (FAQ)
Is this radiator compatible with both 4HF1 and 4HG1 engines?
Yes, this radiator is specifically designed to fit both Isuzu 4HF1 and 4HG1 diesel engines.
Will this radiator fit an Isuzu NPR truck?
Yes, it is an OEM-style replacement for NPR trucks using the 4HF1 or 4HG1 engine.
What material is the radiator core made from?
It features a high-efficiency aluminum or copper/brass core depending on the model, designed for strong heat dissipation.
Does this radiator help prevent overheating?
Absolutely. It is engineered to maintain optimal engine temperature even under heavy load and high heat conditions.
Is installation easy?
Yes, the radiator is built to OEM specifications for a direct fit and simple installation.
Radiator | Isuzu 4HF1 / 4HG1 Engine
OE Replacement: 8-97371010-0, 8-97177193-0, 8973710100, 8971771930
Fits Following: suzu Engine 4HF1 4HG1 & Truck NPR NPR66
Year: Provide vin# or serial number for Year Information
