• Fuel Filter
  • Fuel Filter
  • Fuel Filter

Fuel Filter Hengst - H 278 WK

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$32.37
$32.37 $78.00
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Specifications

OEM Part Number

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MFG Part Number

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Hengst H 278 WK fuel filter is a dependable aftermarket filtration solution from Hengst, a respected OE supplier and filtration specialist known for precise engineering and reliability. This fuel filter removes particulates and separates water from fuel, protecting pumps and injectors and maintaining steady fuel pressure. Designed for vehicles equipped with a water level sensor, it delivers OE-grade filtration in an easy-install aftermarket part.

Over time, filters clog with dirt and moisture, reducing fuel flow and potentially causing hard starts, rough idle, or power loss. Replacing with the Hengst H 278 WK restores clean fuel delivery, supports engine reliability, and aligns with OE-equivalent filtration for select European applications.


Year Make Model Submodel Notes
2004 Dodge Sprinter 2500
2005 Dodge Sprinter 2500
2006 Dodge Sprinter 2500
2007 Dodge Sprinter 2500
2008 Dodge Sprinter 2500
2009 Dodge Sprinter 2500
2004 Dodge Sprinter 3500
2005 Dodge Sprinter 3500
2006 Dodge Sprinter 3500
2007 Dodge Sprinter 3500
2008 Dodge Sprinter 3500
2009 Dodge Sprinter 3500
2007 Mercedes-Benz E320 Check the number on the original filter before buying. Mixed installation occurred from the factory.; For cars with a water level sensor.
2008 Mercedes-Benz E320 Check the number on the original filter before buying. Mixed installation occurred from the factory.; For cars with a water level sensor.
2009 Mercedes-Benz E320 Check the number on the original filter before buying. Mixed installation occurred from the factory.; For cars with a water level sensor.
2007 Mercedes-Benz GL320 Check the number on the original filter before buying. Mixed installation occurred from the factory.
2008 Mercedes-Benz GL320 Check the number on the original filter before buying. Mixed installation occurred from the factory.
2009 Mercedes-Benz GL320 Check the number on the original filter before buying. Mixed installation occurred from the factory.; Not for cars with original filter marked 642 090 18 52.
2010 Mercedes-Benz GL350 Check the number on the original filter before buying. Mixed installation occurred from the factory.; The original filter is marked 642 092 07 01. installation occurred from the factory.
2011 Mercedes-Benz GL350 Check the number on the original filter before buying. Mixed installation occurred from the factory.; The original filter is marked 642 092 07 01. installation occurred from the factory.
2012 Mercedes-Benz GL350 Check the number on the original filter before buying. Mixed installation occurred from the factory.; The original filter is marked 642 092 07 01. installation occurred from the factory.
2007 Mercedes-Benz ML320 Check the number on the original filter before buying. Mixed installation occurred from the factory.
2008 Mercedes-Benz ML320 Check the number on the original filter before buying. Mixed installation occurred from the factory.
2009 Mercedes-Benz ML320 Check the number on the original filter before buying. Mixed installation occurred from the factory.
2010 Mercedes-Benz ML350 Bluetec 4Matic Check the number on the original filter before buying. Mixed installation occurred from the factory.; Not for cars with original filter marked 642 090 18 52.; The original filter is marked 642 092 07 01.
2011 Mercedes-Benz ML350 Bluetec 4Matic Check the number on the original filter before buying. Mixed installation occurred from the factory.; Not for cars with original filter marked 642 090 18 52.; The original filter is marked 642 092 07 01.
2007 Mercedes-Benz R320 Check the number on the original filter before buying. Mixed installation occurred from the factory.; For center water level sensor.
2008 Mercedes-Benz R320 Check the number on the original filter before buying. Mixed installation occurred from the factory.; For center water level sensor.
2009 Mercedes-Benz R320 Check the number on the original filter before buying. Mixed installation occurred from the factory.
2010 Mercedes-Benz R350 Bluetec 4Matic Check the number on the original filter before buying. Mixed installation occurred from the factory.
2011 Mercedes-Benz R350 Bluetec 4Matic Check the number on the original filter before buying. Mixed installation occurred from the factory.
2012 Mercedes-Benz R350 Bluetec 4Matic Check the number on the original filter before buying. Mixed installation occurred from the factory.
2005 Mercedes-Benz E320 CDI
2006 Mercedes-Benz E320 CDI

Dimensions

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California Prop 65 Warning

Prop 65 warrning applies: .

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Guaranteed Fitment

Get the right part for your exact vehicle the first time. Our fitment data is carefully verified to eliminate guesswork and prevent costly mistakes.

OEM-Quality Performance

Manufactured to meet or exceed factory specifications, ensuring long-lasting reliability, proper performance, and a perfect match to your original components.

Fast, Reliable Shipping

Orders are processed quickly and shipped from one of our nationwide warehouses so you can get your vehicle back on the road without unnecessary delays.

Does it come with a warranty?

Yes, our parts are backed by a 2-year warranty covering defects in materials and workmanship, giving you peace of mind with every purchase.

What if I need to return it?

We’ve got you covered. Enjoy 90-day returns with no restocking fees—just send the part back in its original condition for a hassle-free refund or exchange.

How long will it take to get it?

We ship from multiple East and West Coast warehouses and automatically select the location closest to you for faster delivery. Estimated delivery times are shown at checkout based on your address and selected shipping method.

Does it fit my vehicle?

We continuously review and update our catalog to maintain accurate fitment data. Every product page features a fitment table with vehicle-specific details and notes. If you’re unsure, feel free to contact our customer service team—we’re happy to help confirm compatibility.

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