Standard Ignition LSF124 fuel level sensor for the 2008-2009 Chevrolet Impala V8 5.3L, the 2008-2011 Impala V6 3.5L or 3.9L and other vehicles reads the fuel level in the tank and passes it to the gauge.
A fuel gauge that reads wrong, sticks or jumps can mean the sensor has worn out. A fuel pump, the wiring or the gauge itself can be behind those signs too, so find the cause before buying. Each vehicle takes one sensor.
This sensor is a direct OE-match replacement. The vehicles it fits include the 2008 Buick LaCrosse V6 3.6L and the 2008-2009 LaCrosse V6 3.8L or V8 5.3L, and the 2008 Buick Allure V6 3.6L and the 2008-2009 Allure V6 3.8L or V8 5.3L. Open the "Vehicles it fits" section to check your exact model and engine.
One fuel level sensor with its float and a gasket. The wiring harness is not included.
Interchange: LSS124 · SU15744 · 19168388 · 19210797 · FLV126
This part cross-references / interchanges with the following part numbers:
Is the LSF124 an Impala fuel level sensor for the 2008-2011 model with the V6 3.5L?
Yes. Standard Ignition LSF124 fits the 2008-2011 Chevrolet Impala V6 3.5L and V6 3.9L, and the 2008-2009 Impala V8 5.3L.
Does this fuel level sensor come with the float and a gasket?
Yes. Standard Ignition LSF124 includes the float and a gasket. The wiring harness is not included.
What kind of sender contact does this fuel level sensor have?
This sensor has a finger-style sender contact design and plastic construction. It is not adjustable and is a direct replacement.
What can a failing fuel level sensor look like on the dash?
A fuel gauge that reads incorrectly, sticks or jumps can be a sign of a worn sender. A shop can test the sensor to confirm.
Is 19168388 an interchange number for this sensor?
Yes. 19168388 is listed as an interchange number for Standard Ignition LSF124, along with LSS124, SU15744, 19210797 and FLV126.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
