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Nissan 350Z Fuel Sending Unit

1 item

Fix inaccurate fuel gauge readings with a fuel tank sending unit built to track fuel level changes, correct stuck empty or full displays, and help you know what's really left in the tank.

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Driver Fuel Tank Sending Unit for INFINITI G35 G37 M35 M45 Nissan 350ZDriver Fuel Tank Sending Unit for INFINITI G35 G37 M35 M45 Nissan 350Z
A-Premium®Part # APFSU043
Driver Fuel Tank Sending Unit for INFINITI G35 G37 M35 M45 Nissan 350Z
51 Reviews
CA$122.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2008 - 2008 INFINITI G37, 2006 - 2008 INFINITI M35, 2006 - 2008 INFINITI M45, 2003 - 2009 Nissan 350Z, 2003 - 2008 INFINITI G35
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Nissan 350Z
Item LocatedCanada
Quantity1
ConditionNew
item #1004L8T1
Note
For 2004 Infiniti G35 only fit the Coupe models.
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Bad fuel sending unit symptoms

  • Inaccurate fuel gauge: The fuel gauge doesn't reflect the actual fuel level accurately.
  • Fluctuating fuel gauge: The gauge shows sudden, irregular fluctuations.
  • Stuck fuel gauge: It remains stuck at a full or empty reading.
  • Fuel warning light: The low fuel warning light may illuminate even with enough fuel.
  • Difficulty starting: Starting the vehicle can be challenging, especially if the gauge is unreliable.
  • Misjudging fuel consumption: Problems with fuel economy calculations may occur.
  • Running out of fuel: Drivers may unexpectedly run out of fuel due to inaccurate readings.
  • Noisy fuel pump: Unusual noises from the fuel pump can be a sign of a faulty sending unit.

Fuel sending unit vs fuel pump

1. Fuel sending unit

A fuel sending unit measures and reports the fuel level in the vehicle's tank to the driver via the fuel gauge on the dashboard. It contains a float and a variable resistor and is located inside the fuel tank. Maintenance typically involves addressing fuel gauge accuracy.

2. Fuel pump

A fuel pump's primary function is to deliver fuel from the tank to the engine for combustion. It pressurizes and circulates fuel through the system, ensuring the engine receives the necessary fuel. The pump has an electric motor and is often located inside the fuel tank. Maintenance is crucial to ensure proper fuel delivery and engine performance.

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