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 Regal Fuel Filter

Gas Filter

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

7 Fuel Filters found

View related parts
Buick Regal Strainer,Fuel Sender Fuel
Part Number: 5651702
Product Specifications
- Other Name: FILTER, Fuel Tank Gage
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Buick Regal | 2 DOOR, 4 DOOR, STATION WAGON | 6 Cyl 3.8L, 6 Cyl 4.1L, 6 Cyl 4.3L Diesel, 8 Cyl 5.7L Diesel
View related parts
Buick Regal Filter Kit,Fuel
Part Number: 25171792
Product Specifications
- Other Name: FILTER, Engine Fuel Filter; Filter, Fuel Filter
- Replaces: 25055052, 25121915, 25121792
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1991 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, REGAL | 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 3.8L, 6 Cyl 4.3L Diesel, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel
View related parts
Buick Regal Filter,Fuel
Part Number: 25121293
Product Specifications
- Other Name: FILTER, Engine Fuel Filter; Filter, Fuel Filter
- Replaces: 25121942
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-2004 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GL, GLX, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, GS, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, LS, REGAL | 6 Cyl 3.1L, 6 Cyl 3.8L
View related parts
Buick Regal FILTER ASM,FUEL
Part Number: 19332546
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1991 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 3.8L
View related parts
Buick Regal Strainer,Fuel
Part Number: 25055458
Product Specifications
- Other Name: FILTER, Fuel Tank Gage
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1987 Buick Regal | REGAL | 6 Cyl 3.8L, 6 Cyl 4.3L Diesel, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel
View related parts
Buick Regal Filter,Fuel
Part Number: 560355
Product Specifications
- Other Name: FILTER, Fuel; Fuel Filter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Buick Regal | 2 DOOR, 4 DOOR, STATION WAGON | 6 Cyl 4.3L Diesel, 8 Cyl 5.7L Diesel
View related parts
Buick Regal Filter,Fuel
Part Number: 25011603
Product Specifications
- Other Name: FILTER, Engine Fuel Filter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1983 Buick Regal | 2 DOOR, 4 DOOR, STATION WAGON | 8 Cyl 5.7L Diesel

Buick Regal Fuel Filter

The Fuel Filter in Buick Regal vehicles plays an essential role in the Fuelpump system to filter out the contaminants such as dirt, rust or anything that may harm the engine. The Fuel Filter excludes abrasive particles that hamper on fuel pumps and injectors thus enhancing the performance as well as efficiency of the engine. The functioning of the Fuel Filter should be routinely checked and cleaned because blockage of this component results in constricted fuel flow and ultimately poor performances by the engine. In diesel engines for instance, other special filters can hold and dispel water so as not to harm the fuel system. In summary, filtration capability of the Fuel Filter is essential for Buick Regal car's longevity and efficiency of the engine.

Each OEM Buick Regal Fuel Filter we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Buick Regal Fuel Filter Parts Questions & Experts Answers

Filter Kit,Fuel
25171792
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.