This fuel tank gauge is a genuine OEM replacement designed for

• Isuzu NPR

• Isuzu NQR

• Isuzu NRR

Model Years: 1999–2007
Engine: 4HK1 5.2L Diesel

The fuel tank gauge monitors the fuel level in the tank and provides accurate readings to the driver. Proper function of the fuel gauge is critical for the following:

• Avoiding unexpected fuel shortages

• Planning refueling stops

• Monitoring fuel consumption

• Maintaining reliable vehicle operation

Over time, the fuel gauge may fail due to electrical faults, sensor wear, or corrosion. Replacing it with a new OEM unit ensures accurate fuel level readings and restores the factory-standard operation.

Key Features

• Genuine New OEM fuel tank gauge

• Fits Isuzu NPR, NQR, and NRR (1999–2007)

• Compatible with 4HK1 5.2L diesel engine

• Provides accurate fuel level readings

• Direct replacement for factory gauge

• Ensures reliable fuel monitoring

Vehicle Compatibility (1999–2007)

Fits:

• Isuzu NPR

• Isuzu NQR

• Isuzu NRR

Engine: 4HK1 5.2L Diesel

Condition: New OEM
Part Type: Fuel Tank Gauge / Fuel Level Sensor
Placement: Fuel Tank / Dashboard

Common Signs You Need Replacement

• Inaccurate fuel readings

• Fuel gauge stuck at empty or full

• Intermittent or no response from gauge

• Electrical fault warnings on dashboard

  Frequently Asked Questions (FAQ)

  What does the fuel tank gauge do?

  It monitors the fuel level in the tank and provides accurate readings to the driver for proper fuel management.

  Which trucks does this fit?

  This OEM fuel tank gauge fits Isuzu NPR, NQR, and NRR models from 1999–2007 with the 4HK1 5.2L diesel engine.

  Can a faulty fuel gauge affect vehicle operation?

  While it doesn’t affect engine operation directly, inaccurate readings can lead to running out of fuel unexpectedly.

  Is this a direct OEM replacement?

  Yes, this fuel tank gauge meets factory specifications for fit, function, and accuracy.