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Product Specifications
• Turbo Model: RHF55V
• Engine Fitment: Isuzu 4HK1 / 4HK1-T
• Interchange Part Numbers: 8980277725, 8980277722, 8980277720, VDA40016
• Vehicle Compatibility:
• Isuzu NPR / NQR / NRR
• GMC W-Series (W3500, W4500, W5500)
• Condition: New (Open Box)
Item Overview
This is a high-performance RHF55V turbocharger designed for the Isuzu 4HK1 engine. Perfect for restoring power and efficiency to your N-Series truck. This unit has been inspected for quality and is ready for installation.
Important Fitment Note
Please match your existing turbo part number to 8980277725 or 8980277722 to ensure a perfect fit. If you are unsure, please message us with your VIN or engine model before purchasing.