How to service the Fuel Level Sensor on Buick LeSabre?

A proper Fuel Level Sensor service requires users first to release fuel system pressure before draining the Fuel Tank reservoir. Test the position of the fuel strainer by inspecting its installation. Handle the reservoir with one hand while gripping the fuel strainer with your other hand until you place the upside-down Fuel Level Sensor assembly on a workbench to uninstall the fuel sender strainer. The fuel sender strainer requires an inspection if contaminated which leads to Fuel Tank cleaning and disposal of the Fuel Level Sensor after checking it. Proceed by disconnecting both electrical connectors from the Fuel Pump assembly and the Fuel Level Sensor unit. Afterwards disconnect the Fuel Level Sensor assembly. A new fuel level strainer must always be installed before mounting either fuel sender or Fuel Level Sensor assemblies onto their fuel sender and verifying complete proper seating. Attach the Fuel Level Sensor assembly after installing it and join its electrical connectors to the Fuel Pump and cover assembly. Use proper fasteners in designated positions while installation while also selecting parts with correct numbers for proper usage but never apply paints or lubricants or corrosion inhibitors to fasteners. After installing the Fuel Level Sensor assembly, users should pour fuel into the tank before attaching the Fuel Tank filler cap before they can reconnect the negative Battery Cable. The inspection for fuel leaks requires a two-second ignition switch turn on followed by a ten-second switch off before continuing to examine for leaks.

How to replace the fuel level sensor on Buick LeSabre?

A replacement of the fuel level sensor requires initial removal of the fuel sender assembly together with disconnecting the fuel pump electrical connector. Disembark the fuel level sensor electrical connector retaining clip before breaking the connection between the fuel level sensor electrical connector and the fuel sender cover under it. First remove the retaining clip before squeezing locking tangs to pull out the fuel level sensor. Install the fuel level sensor by placing it correctly then fasten it with the retaining clip. Continually reinstall the fuel level sensor electrical connector and its clip before you can attach the fuel pump electrical connector followed by securing the fuel sender assembly.

OEM Buick LeSabre Fuel Level Sensor

Gas Gauge Sensor

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17 Fuel Level Sensors found

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Buick LeSabre Sensor Part Number: 25314266
$61.71 MSRP: $196.90
You Save: $135.19 (69%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor Kit, Fuel Tank Meter/Pump
- Replaces: 25179723
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Fuel Gauge Sending Unit Part Number: 25335942
$90.53 MSRP: $170.00
You Save: $79.47 (47%)
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Product Specifications
- Other Name: Sensor Kit, Fuel Tank Meter/Pump; Fuel Level Sensor; Fuel Sending Unit; Level Sensor
- Replaces: 25322890, 25335940
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Fuel Gauge Sending Unit Part Number: 25322887
$62.75 MSRP: $112.05
You Save: $49.30 (44%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Kit, Fuel Tank Meter/Pump; Fuel Level Sensor; Fuel Sending Unit; Level Sensor
- Replaces: 25315905
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Fuel Gauge Sending Unit Part Number: 88963638
$65.12 MSRP: $192.76
You Save: $127.64 (67%)
ADD TO CART
Product Specifications
- Other Name: Sensor Kit, Fuel Tank Meter/Pump; Fuel Level Sensor; Fuel Sending Unit; Level Sensor; Sensor
- Replaces: 25330713
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Fuel Gauge Sending Unit Part Number: 88963639
$184.32 MSRP: $346.14
You Save: $161.82 (47%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sensor Kit, Fuel Tank Meter/Pump; Fuel Level Sensor; Fuel Sending Unit; Level Sensor; Sensor
- Replaces: 25326326
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2005 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Sensor Part Number: 25314239
Product Specifications
- Other Name: Sensor Kit, Fuel Tank Meter/Pump
- Replaces: 25177746
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-1999 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Fuel Gauge Sending Unit Part Number: 25027211
Product Specifications
- Other Name: Sender, Fuel; Fuel Level Sensor; Fuel Sending Unit; Sending Unit; Sender, Fuel Tank Meter/Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1991 Buick LeSabre | Base, Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Sending Unit Part Number: 25094732
Product Specifications
- Other Name: Fuel Level Sensor; Fuel Sending Unit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Fuel Gauge Sending Unit Part Number: 25094100
Product Specifications
- Other Name: Sender, Fuel; Fuel Level Sensor; Fuel Sending Unit; Sending Unit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989 Buick LeSabre | Base, Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Fuel Gauge Sending Unit Part Number: 25093316
Product Specifications
- Other Name: Sender, Fuel; Fuel Level Sensor; Fuel Sending Unit; Sending Unit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988 Buick LeSabre | Base, Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Level Sensor Part Number: 25003151
Product Specifications
- Other Name: Sender, Fuel; Fuel Level Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Buick LeSabre | Collector's Edition, Custom, Limited | 8 Cyl 5.7 L DIESEL
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Buick LeSabre Level Sensor Part Number: 25000599
Product Specifications
- Other Name: Sender, Fuel; Fuel Level Sensor; Gauge
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Buick LeSabre | Collector's Edition, Custom, Limited | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS
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Buick LeSabre Sending Unit Part Number: 19111387
Product Specifications
- Other Name: Sender Kit, Fuel; Fuel Level Sensor; Fuel Sending Unit
- Replaces: 25027290
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1990 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Fuel Gauge Sending Unit Part Number: 25092727
Product Specifications
- Other Name: Sender Kit, Fuel; Fuel Level Sensor; Fuel Sending Unit; Sending Unit; Sender Kit, Fuel Tank Meter/Pump; Sender, Fuel Tank Meter/Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1988 Buick LeSabre | Base, Custom, Limited, T-Type | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Buick LeSabre Fuel Gauge Part Number: 19111399
Product Specifications
- Other Name: Sender Kit, Fuel; Fuel Level Sensor; Fuel Sending Unit; Fuel Gauge Sending Unit; Fuel Sender Unit; Sending Unit; Sender, Fuel Tank Meter/Pump
- Replaces: 25028941
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1995 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Fuel Gauge Part Number: 19111390
Product Specifications
- Other Name: Sender Kit, Fuel; Fuel Level Sensor; Fuel Sending Unit; Fuel Gauge Sending Unit; Fuel Sender Unit; Sending Unit; Sender, Fuel Tank Meter/Pump
- Replaces: 25028282
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1994 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Fuel Gauge Part Number: 19111388
Product Specifications
- Other Name: Sender Kit, Fuel; Fuel Level Sensor; Fuel Sending Unit; Fuel Gauge Sending Unit; Fuel Sender Unit; Sending Unit; Sender, Fuel Tank Meter/Pump
- Replaces: 25027568
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS

Buick LeSabre Fuel Level Sensor

Want to cut long-term maintenance and repair costs? Choose OEM Fuel Level Sensor. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Buick LeSabre parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Buick LeSabre Fuel Level Sensor includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

The Buick LeSabre Fuel Level Sensor is an important part that greatly improves the dependability plus operation of Buick LeSabre automobiles. This, often placed inside the fuel tank is quite efficient in determining the fuel levels and thus helps the drivers to receive timely and correct updates on their fuel status. There is the Fuel Level Sensor that effectively works at elevated temperatures; it uses a float, actuating rod, and resistor to provide the results in a short time with minimal power consumption. It is of great importance when it comes to management and proper usage of the Buick LeSabre because its unscheduled absence would result to formation of fuel stock-outs which compromise the safety of the car. Capable of installation on the Buick LeSabre manufactured between 1959 and 2005, The Fuel Level Sensor has emerged as a functional and long-lasting attribute in the Fuel System category. The Buick LeSabre with durability and speedy reputation that is characteristic for this model is undoubtedly positively affected by this sensor and enhances the overall driving. Moreover, the system is virtually integrated with the gauge for fuel; hence, bringing about the convenience of design. Modern electronic technology and strong construction are associates with Buick and these aspect Buick LeSabre Fuel Level Sensor is also a proof of this quality commitment. In a nutshell, this component proves crucial in the continued provision of value to the Buick LeSabre and understanding the general needs of drivers who seek both performance and safety in their automobiles.

Buick LeSabre Fuel Level Sensor Parts and Q&A

Fuel Gauge Sending Unit
25322887
Q: How to service the Fuel Level Sensor on Buick LeSabre?
A:
A proper Fuel Level Sensor service requires users first to release fuel system pressure before draining the Fuel Tank reservoir. Test the position of the fuel strainer by inspecting its installation. Handle the reservoir with one hand while gripping the fuel strainer with your other hand until you place the upside-down Fuel Level Sensor assembly on a workbench to uninstall the fuel sender strainer. The fuel sender strainer requires an inspection if contaminated which leads to Fuel Tank cleaning and disposal of the Fuel Level Sensor after checking it. Proceed by disconnecting both electrical connectors from the Fuel Pump assembly and the Fuel Level Sensor unit. Afterwards disconnect the Fuel Level Sensor assembly. A new fuel level strainer must always be installed before mounting either fuel sender or Fuel Level Sensor assemblies onto their fuel sender and verifying complete proper seating. Attach the Fuel Level Sensor assembly after installing it and join its electrical connectors to the Fuel Pump and cover assembly. Use proper fasteners in designated positions while installation while also selecting parts with correct numbers for proper usage but never apply paints or lubricants or corrosion inhibitors to fasteners. After installing the Fuel Level Sensor assembly, users should pour fuel into the tank before attaching the Fuel Tank filler cap before they can reconnect the negative Battery Cable. The inspection for fuel leaks requires a two-second ignition switch turn on followed by a ten-second switch off before continuing to examine for leaks.
Fuel Gauge Sending Unit
88963639
Q: How to replace the fuel level sensor on Buick LeSabre?
A:
A replacement of the fuel level sensor requires initial removal of the fuel sender assembly together with disconnecting the fuel pump electrical connector. Disembark the fuel level sensor electrical connector retaining clip before breaking the connection between the fuel level sensor electrical connector and the fuel sender cover under it. First remove the retaining clip before squeezing locking tangs to pull out the fuel level sensor. Install the fuel level sensor by placing it correctly then fasten it with the retaining clip. Continually reinstall the fuel level sensor electrical connector and its clip before you can attach the fuel pump electrical connector followed by securing the fuel sender assembly.