Where is the fuel filter located on Buick Century and Regal?

The fuel filter is behind the fuel inlet on the carburetor. Next, disconnect the fuel line from the filter nut, remove the nut, and the filter and spring. For fuel-injected engines, the filters are on the frame rails or rear cross member. Then, depressurize the fuel system, disconnect the battery cable, and remove the filter and O-rings.

Genuine Buick Century Fuel Filter

Gas Filter

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13 Fuel Filters found

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Buick Century Filter,Fuel
Part Number: 25055002
- Other Name: FILTER, Engine Fuel Filter
$12.60 MSRP: $18.75
You Save: $6.15 (33%)

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Fits the following Vehicles:
1982-1985 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.5L, 6 Cyl 3.0L, 6 Cyl 3.8L
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Buick Century Filter,Fuel
Part Number: 25121468
- Other Name: FILTER, Engine Fuel Filter; Filter, Fuel Filter
- Replaces: 25121879, 25121875, 25121801
$16.48 MSRP: $29.57
You Save: $13.09 (45%)

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More Info
Fits the following Vehicles:
1989-1993 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 4 DOOR, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 4 Cyl 2.2L, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.3L
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Buick Century FILTER ASM,FUEL
Part Number: 19425657
$25.50 MSRP: $45.74
You Save: $20.24 (45%)

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Fits the following Vehicles:
1989-1996 Buick Century | CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 4 DOOR, SPECIAL, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 4 Cyl 2.2L, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 3.3L
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Buick Century Strainer,Fuel Sender Fuel
Part Number: 5651702
- Other Name: FILTER, Fuel Tank Gage
More Info
Fits the following Vehicles:
1982-1985 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.5L, 6 Cyl 3.0L, 6 Cyl 3.8L
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Buick Century Filter Kit,Fuel
Part Number: 25171792
- Other Name: FILTER, Engine Fuel Filter; Filter, Fuel Filter
- Replaces: 25055052, 25121792, 25121915
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Fits the following Vehicles:
1984-1988 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.8L
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Buick Century Filter,Fuel
Part Number: 25121293
- Other Name: FILTER, Engine Fuel Filter; Filter, Fuel Filter
- Replaces: 25121942
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Fits the following Vehicles:
1997-2005 Buick Century | CUSTOM, CUSTOM 4 DOOR, GL, GLX, GS, LIMITED, LS, REGAL | 6 Cyl 3.1L
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Buick Century FILTER ASM,FUEL
Part Number: 19332546
More Info
Fits the following Vehicles:
1984-1988 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L
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Buick Century Filter Pkg, Fuel
Part Number: 25055083
- Other Name: FILTER, Engine Fuel Filter; Fuel Filter
$10.83 MSRP: $19.42
You Save: $8.59 (45%)
More Info
Fits the following Vehicles:
1983-1985 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.5L, 6 Cyl 3.8L
Less Info
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Buick Century FILTER, Engine Fuel Filter
Part Number: 25121970
- Other Name: Fuel Filter
- Replaces: 25121656
More Info
Fits the following Vehicles:
1989-1996 Buick Century | CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 4 DOOR, SPECIAL, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 4 Cyl 2.2L, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 3.3L
Less Info
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Buick Century Filter,Fuel
Part Number: 22522452
- Other Name: FILTER, Engine Fuel Filter; Fuel Filter
More Info
Fits the following Vehicles:
1982-1985 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 4.3L Diesel
Less Info
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Buick Century Filter,Fuel
Part Number: 560355
- Other Name: FILTER, Fuel; Fuel Filter
More Info
Fits the following Vehicles:
1982-1985 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 4.3L Diesel
Less Info
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Buick Century Filter,Fuel
Part Number: 25010487
- Other Name: FILTER, Engine Fuel Filter
More Info
Fits the following Vehicles:
1984 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 4.3L Diesel
Less Info
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Buick Century Filter,Fuel
Part Number: 25011603
- Other Name: FILTER, Engine Fuel Filter
More Info
Fits the following Vehicles:
1985 Buick Century | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 4.3L Diesel
Less Info

Buick Century Fuel Filter Parts Questions & Answers

Filter Pkg, Fuel
25055083
Q: Where is the fuel filter located on Buick Century and Regal?
A: The fuel filter is behind the fuel inlet on the carburetor. Next, disconnect the fuel line from the filter nut, remove the nut, and the filter and spring. For fuel-injected engines, the filters are on the frame rails or rear cross member. Then, depressurize the fuel system, disconnect the battery cable, and remove the filter and O-rings.