What precautions should be taken when working with fuel system components, and what are the steps for removing and refitting the fuel filter on Mercedes-Benz 190E?

Extra care should be taken when dealing with fuel system parts since dirt, finding its way into the fuel system, could also cause blockage resulting to lack of good performance or a breakdown. The fuel filter fits in the fuel supply line near to the fuel tank and can be reached by from the underside of the vehicle. The first thing to do is to depressurise the fuel system, disattach the negative lead to the battery and move it away out of sight of the terminal. On flat ground place the parking brake, chock the front wheels, and elevate the rear squarely on axle stands. Unscrew the screws to open the protective cover of the fuel-pump, filter, and accumulator. Use the right hose clamps to remove the flexible fuel supply hose to the fuel pump and the delivery hose of the filter and avoid using tools that can harm the hose. Unhook the fuel lines on both sides of the filter unit, secure sealing washers with banjo bolt unions (replace them during reassembly), and get ready to deal with fuel spillage; place a container under the fuel and use absorbent rags. Detach the screw, the retaining strap and pull the filter out of the mounting bracket, remembering that more screws and the support of the fuel pump can be added on later models. Where needed, unscrew the banjo unions, then dispath the fuel line off the fuel pump and the accumulator to make it easier to remove the filter. Refitting can be done by reversing the steps of its removal and making sure the arrow on the filter unit casing should be pointing to the engine and the filter retaining clip is fitted in place, and new sealing washers for the union of banjo bolts are put on. Once the car is put back together, test the sides of the parts that have been disturbed and especially the area surrounding the fuel pump; the tank generally takes time before the fuel pump can release the air from the tank so it might take awhile before the vehicle starts.

How to remove and install a fuel filter and fuel pressure regulator on Mercedes-Benz C230?

Unload the fuel system pressure, and remove the cable of the negative battery terminal. Lift up the vehicle and place it on jackstands. Take the left off under-cover by peeling off the nuts on the front and back afterwhich you draw off the cover in a straight line downwards. Take off the fuel hoses in both ends of the fuel filter that may have special hose clamps attached. Unscrew the bolt of the fuel filter, and remove the filter. Removal is the opposite of installation.

Genuine Mercedes-Benz 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).

21 Fuel Filters found

View related parts
Mercedes-Benz Fuel Filter
Part Number: 002-477-27-01
$31.11 MSRP: $42.50
You Save: $11.39 (27%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Filter
- Replaces: 002-477-28-01
Fits the following Mercedes-Benz Models:
- 500SL | 1993 | Base | 8 Cyl 5.0 L GAS
- 600SL | 1993 | Base | 12 Cyl 6.0 L GAS
- C220 | 1995-1996 | Base | 4 Cyl 2.2 L GAS
- C230 | 1997-2000 | Base, Kompressor | 4 Cyl 2.3 L GAS
- C280 | 1995-2000 | Base | 6 Cyl 2.8 L GAS
- CL500 | 1998-1999 | Base | 8 Cyl 5.0 L GAS
- CL600 | 1998-1999 | Base | 12 Cyl 6.0 L GAS
- E300 | 1996-1997 | Base | 6 Cyl 3.0 L DIESEL
- E320 | 1996-1997 | Base | 6 Cyl 3.2 L GAS
- E420 | 1997 | Base | 8 Cyl 4.2 L GAS
View More
View related parts
Mercedes-Benz Fuel Filter
Part Number: 002-477-30-01
$54.00
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Filter
- Replaced by: 002-477-30-01-64
- Replaces: 002-477-31-01, 002-477-64-01, 002-477-30-01-64
Fits the following Mercedes-Benz Models:
- C230 | 2002-2007 | Kompressor, Sport | 4 Cyl 1.8 L GAS, 4 Cyl 2.3 L GAS, 6 Cyl 2.5 L FLEX, 6 Cyl 2.5 L GAS
- C240 | 2001-2005 | 4Matic, Base | 6 Cyl 2.6 L GAS
- C280 | 2006-2007, 1998-2000 | 4Matic, Base, Luxury | 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS
- C32 AMG | 2002-2004 | Base | 6 Cyl 3.2 L GAS
- C320 | 2001-2005 | 4Matic, Base | 6 Cyl 3.2 L FLEX, 6 Cyl 3.2 L GAS
- C350 | 2006-2007 | 4Matic, Luxury, Sport | 6 Cyl 3.5 L GAS
- C55 AMG | 2005-2006 | Base | 8 Cyl 5.5 L GAS
- CL500 | 2000-2006 | Base | 8 Cyl 5.0 L GAS
- CL55 AMG | 2001-2006 | Base | 8 Cyl 5.5 L GAS
- CL600 | 2001-2006 | Base | 12 Cyl 5.5 L GAS, 12 Cyl 5.8 L GAS
View More
View related parts
Mercedes-Benz Fuel Filter
Part Number: 002-477-57-01
$100.80 MSRP: $148.00
You Save: $47.20 (32%)
Ships in 1-2 Business Days
ADD TO CART
Fits the following Mercedes-Benz Models:
- S350 | 2006 | Base | 6 Cyl 3.7 L GAS
- S65 AMG | 2006 | Base | 12 Cyl 6.0 L GAS
- SL63 AMG | 2011-2012, 2009 | Base | 8 Cyl 6.3 L GAS
- SL65 AMG | 2011, 2005-2009 | Base, Black Series | 12 Cyl 6.0 L GAS
View More
View related parts
Mercedes-Benz Fuel Filter
Part Number: 002-477-61-01
$154.80 MSRP: $228.00
You Save: $73.20 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaces: 002-477-53-01
Fits the following Mercedes-Benz Models:
- S600 | 2003-2006 | Base | 12 Cyl 5.5 L GAS
- SL600 | 2004-2009 | Base | 12 Cyl 5.5 L GAS
View related parts
Mercedes-Benz Fuel Filter
Part Number: 002-477-44-01
$49.20 MSRP: $69.00
You Save: $19.80 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Filter
- Replaces: 002-477-13-01, 002-477-17-01
Fits the following Mercedes-Benz Models:
- 190D | 1985-1989 | 2.2, 2.5, 2.5 Turbo | 4 Cyl 2.2 L DIESEL, 5 Cyl 2.5 L DIESEL
- 190E | 1984-1993 | 2.3, 2.3-16, 2.6 | 4 Cyl 2.3 L GAS, 6 Cyl 2.6 L GAS
- 260E | 1987-1989 | Base | 6 Cyl 2.6 L GAS
- 300CE | 1990-1993 | Base | 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
- 300E | 1990-1993 | 2.6, 4Matic, Base | 6 Cyl 2.6 L GAS, 6 Cyl 3.0 L GAS
- 300SE | 1990-1991 | Base | 6 Cyl 3.0 L GAS
- 300SEL | 1990-1991 | Base | 6 Cyl 3.0 L GAS
- 300TE | 1990-1993 | 4Matic | 6 Cyl 3.0 L GAS
- 380SE | 1984-1985 | Base | 8 Cyl 3.8 L GAS
- 380SL | 1984-1985 | Base | 8 Cyl 3.8 L GAS
View More
View related parts
Mercedes-Benz Fuel Filter
Part Number: 002-477-45-01
$41.40 MSRP: $58.00
You Save: $16.60 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaces: 002-477-06-01, 002-477-19-01
Fits the following Mercedes-Benz Models:
- 190E | 1986-1987 | 2.3-16 | 4 Cyl 2.3 L GAS
- 300SD | 1992-1993 | Base | 6 Cyl 3.4 L DIESEL
- 300SE | 1992-1993 | Base | 6 Cyl 3.2 L GAS
- 300SL | 1990-1993 | Base | 6 Cyl 3.0 L GAS
- 400SE | 1992 | Base | 8 Cyl 4.2 L GAS
- 400SEL | 1993 | Base | 8 Cyl 4.2 L GAS
- 500SEC | 1993 | Base | 8 Cyl 5.0 L GAS
- 500SEL | 1992-1993 | Base | 8 Cyl 5.0 L GAS
- 500SL | 1990-1993 | Base | 8 Cyl 5.0 L GAS
- 600SEC | 1993 | Base | 12 Cyl 6.0 L GAS
View More
View related parts
Mercedes-Benz Fuel Filter
Part Number: 171-470-09-90
$81.60 MSRP: $114.00
You Save: $32.40 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaces: 171-470-06-90
Fits the following Mercedes-Benz Models:
- CL550 | 2007-2008 | Base | 8 Cyl 5.5 L GAS
- S550 | 2007-2008 | 4Matic, Base | 8 Cyl 5.5 L GAS
View related parts
Mercedes-Benz Fuel Sender Unit
Part Number: 221-470-18-90
$93.60 MSRP: $130.00
You Save: $36.40 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Filter Unit; Fuel Filter, Fuel Sender Unit, Sending Unit
- Replaces: 221-470-18-90-28, 221-470-18-90-05
Fits the following Mercedes-Benz Models:
- C300 | 2013-2014 | 4Matic, 4Matic Luxury, 4Matic Sport | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- C350 | 2012-2014 | Base, Sport | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- CL550 | 2011-2014 | 4Matic | 8 Cyl 4.7 L GAS
- E350 | 2012-2016 | 4Matic, Base, Bluetec | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- E400 | 2013-2016 | 4Matic, Base, Hybrid | 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV)
- E550 | 2014 | 4Matic | 8 Cyl 4.7 L GAS
- GLK350 | 2013-2015 | 4Matic, Base | 6 Cyl 3.5 L GAS
- S550 | 2012-2013 | 4Matic, Base | 8 Cyl 4.7 L GAS
View More
View related parts
Mercedes-Benz Sending Unit
Part Number: 221-470-17-90
$109.20 MSRP: $152.00
You Save: $42.80 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Filter Unit; Fuel Filter, Sending Unit
- Replaces: 221-470-17-90-28, 221-470-03-90, 221-470-13-90, 221-470-17-90-05
Fits the following Mercedes-Benz Models:
- C300 | 2008-2012 | 4Matic Luxury, 4Matic Sport, Luxury, Sport | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- C350 | 2008-2011 | Sport | 6 Cyl 3.5 L GAS
- CL550 | 2009-2010 | 4Matic | 8 Cyl 5.5 L GAS
- CL600 | 2007-2014 | Base | 12 Cyl 5.5 L GAS
- CL65 AMG | 2008-2009 | Base | 12 Cyl 6.0 L GAS
- E550 | 2014, 2012 | Base | 8 Cyl 4.7 L GAS
- GLK350 | 2010-2012 | 4Matic, Base | 6 Cyl 3.5 L GAS
- S400 | 2010-2013 | Hybrid | 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV)
- S550 | 2009-2011 | 4Matic, Base | 8 Cyl 5.5 L GAS
- S600 | 2007-2013 | Base | 12 Cyl 5.5 L GAS
View More
View related parts
Mercedes-Benz Sending Unit
Part Number: 164-470-02-90
$134.13 MSRP: $186.00
You Save: $51.87 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Filter; Sending Unit
Fits the following Mercedes-Benz Models:
- GL450 | 2008-2012 | Base | 8 Cyl 4.7 L GAS
- GL550 | 2008-2012 | Base | 8 Cyl 5.5 L GAS
- ML350 | 2009-2011 | 4Matic, Base, Bluetec 4Matic | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.5 L GAS
- ML550 | 2009-2011 | Base | 8 Cyl 5.5 L GAS
- R350 | 2009-2012 | 4Matic, Base, Bluetec 4Matic | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.5 L GAS
View More
View related parts
Mercedes-Benz Fuel Filter
Part Number: 221-470-19-90-05
$211.20 MSRP: $294.00
You Save: $82.80 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Filter Unit; Fuel Filter
- Replaced by: 221-470-19-90
- Replaces: 221-470-06-90, 221-470-19-90, 221-470-14-90, 221-470-19-90-28
Fits the following Mercedes-Benz Models:
- CL550 | 2011-2014 | 4Matic | 8 Cyl 4.7 L GAS
- CL600 | 2011-2014 | Base | 12 Cyl 5.5 L GAS
- CL63 AMG | 2011-2014 | Base | 8 Cyl 5.5 L GAS
- CL65 AMG | 2008-2014 | Base | 12 Cyl 6.0 L GAS
- S65 AMG | 2007-2013 | Base | 12 Cyl 6.0 L GAS
View More
View related parts
Mercedes-Benz Sending Unit
Part Number: 251-470-00-90
$198.00 MSRP: $276.00
You Save: $78.00 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Filter; Sending Unit
- Replaces: 251-470-00-90-64
Fits the following Mercedes-Benz Models:
- GL450 | 2007-2008 | Base | 8 Cyl 4.7 L GAS
- GL550 | 2008 | Base | 8 Cyl 5.5 L GAS
- ML350 | 2006-2008 | 4Matic | 6 Cyl 3.5 L GAS
- ML500 | 2006-2007 | Base | 8 Cyl 5.0 L GAS
- ML550 | 2008 | Base | 8 Cyl 5.5 L GAS
- R350 | 2006-2008 | 4Matic, Base | 6 Cyl 3.5 L GAS
- R500 | 2006-2007 | Base | 8 Cyl 5.0 L GAS
View More
View related parts
Mercedes-Benz Fuel Filter
Part Number: 166-470-05-90
$151.20 MSRP: $210.00
You Save: $58.80 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Filter Unit; Fuel Filter
Fits the following Mercedes-Benz Models:
- GLE550e | 2016-2018 | 4Matic | 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
View related parts
Mercedes-Benz Fuel Gauge Sending Unit
Part Number: 251-470-01-90-64
$181.20 MSRP: $252.00
You Save: $70.80 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Filter; Fuel Gauge Sending Unit, Sending Unit
- Replaced by: 251-470-01-90
- Replaces: 251-470-01-90
Fits the following Mercedes-Benz Models:
- GL320 | 2007-2009 | Bluetec 4Matic, CDI | 6 Cyl 3.0 L DIESEL
- GL350 | 2010-2012 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- ML320 | 2007-2009 | Bluetec 4Matic, CDI | 6 Cyl 3.0 L DIESEL
- ML350 | 2010-2011 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- R320 | 2007-2009 | Bluetec, CDI | 6 Cyl 3.0 L DIESEL
- R350 | 2010-2012 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
View More
View related parts
Mercedes-Benz Fuel Filter
Part Number: 251-470-03-90
$375.60 MSRP: $525.00
You Save: $149.40 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaces: 251-470-03-90-28
Fits the following Mercedes-Benz Models:
- ML63 AMG | 2007-2011 | Base | 8 Cyl 6.3 L GAS
- R63 AMG | 2007 | Base | 8 Cyl 6.3 L GAS
View related parts
Mercedes-Benz Fuel Filter
Part Number: 171-470-10-90
$235.20 MSRP: $328.00
You Save: $92.80 (29%)
Product Specifications
- Replaced by: 171-470-00-00
- Replaces: 171-470-08-90
Fits the following Mercedes-Benz Models:
- E350 | 2007-2009 | 4Matic, Base | 6 Cyl 3.5 L GAS
- SLK280 | 2006-2008 | Base | 6 Cyl 3.0 L GAS
- SLK300 | 2009-2011 | Base | 6 Cyl 3.0 L GAS
- SLK350 | 2005-2011 | Base | 6 Cyl 3.5 L GAS
- SLK55 AMG | 2005-2010 | Base | 8 Cyl 5.5 L GAS
View More
View related parts
Mercedes-Benz Fuel Filter
Part Number: 163-477-08-01
Product Specifications
- Replaces: 163-477-04-01
Fits the following Mercedes-Benz Models:
- ML320 | 1998-2003 | Base | 6 Cyl 3.2 L GAS
- ML350 | 2003-2005 | Base | 6 Cyl 3.7 L GAS
- ML430 | 1999-2001 | Base | 8 Cyl 4.3 L GAS
- ML500 | 2002-2005 | Base | 8 Cyl 5.0 L GAS
- ML55 AMG | 2000-2003 | Base | 8 Cyl 5.5 L GAS
View More
View related parts
Mercedes-Benz Fuel Filter
Part Number: 172-470-04-90
$156.00 MSRP: $218.00
You Save: $62.00 (29%)
Product Specifications
- Replaced by: 172-470-04-00
- Replaces: 231-470-05-90
Fits the following Mercedes-Benz Models:
- AMG GT | 2017-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT Black Series | 2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT C | 2018-2021 | Base | 8 Cyl 4.0 L GAS
- AMG GT R | 2018-2020 | Base | 8 Cyl 4.0 L GAS
- AMG GT R Pro | 2020 | Base | 8 Cyl 4.0 L GAS
- AMG GT S | 2016-2019 | Base | 8 Cyl 4.0 L GAS
- G550 | 2013-2018 | Base | 8 Cyl 4.0 L GAS, 8 Cyl 5.5 L GAS
- G63 AMG | 2013-2018 | Base | 8 Cyl 5.5 L GAS
- SL400 | 2015-2016 | Base | 6 Cyl 3.0 L GAS
- SL450 | 2017-2020 | Base | 6 Cyl 3.0 L GAS
View More
View related parts
Mercedes-Benz Fuel Filter
Part Number: 221-470-20-90
$243.60 MSRP: $340.00
You Save: $96.40 (29%)
Product Specifications
- Other Name: Fuel Filter Unit; Fuel Filter
- Replaces: 221-470-15-90, 221-470-08-90
Fits the following Mercedes-Benz Models:
- CL63 AMG | 2008-2010 | Base | 8 Cyl 6.3 L GAS
- S63 AMG | 2008-2010 | Base | 8 Cyl 6.3 L GAS
View related parts
Mercedes-Benz Fuel Filter
Part Number: 221-470-11-90
$164.40 MSRP: $230.00
You Save: $65.60 (29%)
Product Specifications
- Other Name: Fuel Filter Unit
- Replaces: 221-470-11-90-05, 221-470-11-90-28
Fits the following Mercedes-Benz Models:
- CL63 AMG | 2011-2014 | Base | 8 Cyl 5.5 L GAS
- S63 AMG | 2011-2013 | Base | 8 Cyl 5.5 L GAS
- SL63 AMG | 2013-2019 | Base | 8 Cyl 5.5 L GAS
- SL65 AMG | 2013-2018 | Base | 12 Cyl 6.0 L GAS
View More

| Page 1 of 2 |Next >

1-20 of 21 Results

Mercedes-Benz Fuel Filter

Mercedes-Benz Fuel Filter keeps the gasoline clean so every engine in the lineup fires up fast, accelerates smoothly and remains protected from harmful grit. Mercedes-Benz means luxury combined with future-oriented technology, whether in its 1926 origins or in the current electric platforms with the MB.OS software and the intuitive MBUX voice infotainment system. Mercedes-Benz combines sculpted styling and smart energy recovery functions to provide greater efficiency and driving pleasure. This heritage of innovation means that drivers expect refinement, safety and performance in equal measure and the three-pointed star delivers by combining high quality materials, rigorous testing and clever digital aids that make every journey relaxed yet exciting. The Fuel Filter is no exception to that philosophy and is a sentry standing guard in the fuel line for any rust, dirt or water before it gets to sensitive pumps and precision injectors, and this keeps pressure in the fuel lines steady and throttle response crisp while minimizing wear and tear that may lead to expensive repairs. Its durable pleated media and sturdy canister resist the varied fuel compositions and temperatures of the road to provide consistent flow over daily commutes, spirited highway runs and long road trips. Routine replacement is quick and inexpensive, but it contributes a significant role to the overall safety of the vibrant performance and reliability that characterize the entire vehicle range, allowing drivers to enjoy every mile with confidence.

Genuine parts are built to last. These components go through tough factory testing, so you can trust they will hold up over time. At MBPartsGiant.com, finding Mercedes-Benz Fuel Filter is quick and simple. We keep a massive inventory in stock with low prices that are hard to beat. Just order online to get a real manufacturer's warranty with every single part. Returns won't be a headache either, thanks to our no-hassle policy. If you are in a rush, we provide expedited shipping to get your vehicle back on the road. Don't wait. Finish your repairs today and keep your Mercedes-Benz running like new. Explore the catalog now.

Mercedes-Benz Fuel Filter Parts and Q&A

Fuel Filter
002-477-44-01
Q: What precautions should be taken when working with fuel system components, and what are the steps for removing and refitting the fuel filter on Mercedes-Benz 190E?
A:
Extra care should be taken when dealing with fuel system parts since dirt, finding its way into the fuel system, could also cause blockage resulting to lack of good performance or a breakdown. The fuel filter fits in the fuel supply line near to the fuel tank and can be reached by from the underside of the vehicle. The first thing to do is to depressurise the fuel system, disattach the negative lead to the battery and move it away out of sight of the terminal. On flat ground place the parking brake, chock the front wheels, and elevate the rear squarely on axle stands. Unscrew the screws to open the protective cover of the fuel-pump, filter, and accumulator. Use the right hose clamps to remove the flexible fuel supply hose to the fuel pump and the delivery hose of the filter and avoid using tools that can harm the hose. Unhook the fuel lines on both sides of the filter unit, secure sealing washers with banjo bolt unions (replace them during reassembly), and get ready to deal with fuel spillage; place a container under the fuel and use absorbent rags. Detach the screw, the retaining strap and pull the filter out of the mounting bracket, remembering that more screws and the support of the fuel pump can be added on later models. Where needed, unscrew the banjo unions, then dispath the fuel line off the fuel pump and the accumulator to make it easier to remove the filter. Refitting can be done by reversing the steps of its removal and making sure the arrow on the filter unit casing should be pointing to the engine and the filter retaining clip is fitted in place, and new sealing washers for the union of banjo bolts are put on. Once the car is put back together, test the sides of the parts that have been disturbed and especially the area surrounding the fuel pump; the tank generally takes time before the fuel pump can release the air from the tank so it might take awhile before the vehicle starts.
Fuel Filter
002-477-30-01
Q: How to remove and install a fuel filter and fuel pressure regulator on Mercedes-Benz C230?
A:
Unload the fuel system pressure, and remove the cable of the negative battery terminal. Lift up the vehicle and place it on jackstands. Take the left off under-cover by peeling off the nuts on the front and back afterwhich you draw off the cover in a straight line downwards. Take off the fuel hoses in both ends of the fuel filter that may have special hose clamps attached. Unscrew the bolt of the fuel filter, and remove the filter. Removal is the opposite of installation.