Fuel water separators for
On-Highway
Designed to deliver efficiency for Class 5 to Class 8.
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ENGINEERED DESIGN. EFFICIENCY DELIVERED.
Industry leadership delivers cutting-edge solutions. Seeing is Believing® technology empowers drivers to extend service intervals and make better decisions about when to replace. Dedicated customer service and technical experts are available on-demand. DAVCO's hassle-free, 5-minute filter change maximizes uptime and efficiency.
Top Products
Diesel Pro® 243
The Diesel Pro® 243 combines the features of fuel filtration, fuel/water separation, and fuel filter preheating into a single, compact unit intended for medium duty diesel engines used on school buses, class 4-6 trucks, refrigeration units, and biodiesel applications.
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Diesel Pro® 245
The Diesel Pro 245 combines the features of fuel filtration, fuel/water separation, and fuel filter preheating into a single, compact unit.
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Fuel Pro® 382
The Fuel Pro® 382 is an all-in-one diesel fuel filtration and water separation solution for heavy duty on-highway diesel engines with flow rates up to 180 gallons per hour (GPH).
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Fuel Pro® 385
The Fuel Pro® 385 is an all-in-one diesel filtration and water separation solution for Western Star 4900 engines with flow rates up to 180 gallons per hour (GPH).
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Fuel Pro® 386
Fuel Pro® 386 is an unheated, all-in-one diesel filtration and water separation solution for heavy-duty diesel engines with flow rates up to 180 gallons per hour (GPH).
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Fuel Pro® 387
Fuel Pro® 387 is a coolant heated, all-in-one diesel filtration and water separation solution for heavy-duty diesel engines that boasts flow rates up to 180 gallons per hour (GPH).
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Fuel Pro® 388
Fuel Pro® 388 is an all-in-one diesel filtration and water separation solution for heavy-duty diesel engines with flow rates up to 180 gallons per hour (GPH) with return fuel heat only.
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Fuel Pro® 483
Fuel Pro® 483 is an unheated, all-in-one diesel filtration and water separation solution for heavy-duty diesel engines with flow rates up to 180 gallons per hour (GPH).
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Fuel Pro® 485
Fuel Pro® 485 is an all-in-one diesel filtration and water separation solution for heavy-duty diesel engines with flow rates up to 180 gallons per hour (GPH).
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Fuel Pro® 487
Fuel Pro® 487 is an all-in-one diesel filtration and water separation solution for heavy-duty diesel engines with flow rates up to 180 gallons per hour (GPH).
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Fuel Pro® 488
Fuel Pro® 488 is an all-in-one diesel filtration and water separation solution for heavy-duty diesel engines with flow rates up to 180 gallons per hour (GPH).
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Fuel Pro® 499
Fuel Pro® 499 is an all-in-one diesel filtration and water separation solution for heavy duty diesel engines with flow rates up to 180 gallons per hour (GPH).
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“I have been using the DAVCO product for five years now and would strongly recommend it. I first installed four of the DAVCO 243 fuel filter assemblies on four school buses to monitor their effectiveness. I was shocked at how well this system worked for our application. Most aftermarket systems do not do well on the school bus.”
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