DAVCO Technology, LLC
P.O. Box 487
Saline, MI 48176-0487

(800) 328-2611 (734) 429-5665


Diesel Pro® and Fuel Pro® Fuel Processors
(On-Highway Applications)

(including Biodiesel)

The Fuel Pro and Diesel Pro product lines are diesel fuel filter/water separator systems for on-highway diesel engine applications.

By looking through the clear cover, operators and maintenance personnel can determine if a replacement element is needed, easily check for fuel contaminants and see the condition of the filter, thus saving time and money. These products all feature superb water separation. Various heating options are available to enhance operation during cold weather. Documents can be found here.

Diesel Pro 243


The Diesel Pro 243 is designed for light and medium duty engines with flow rates up to 60 GPH.


Fuel Pro 382

382 Fuel Pro

The Fuel Pro 382 is the industry standard on diesel engines with flow rates up to 180 GPH. Available with a variety of options to meet specific application needs.


Fuel Pro 482


The Fuel Pro 482 is designed for DD13, DD15 and DD16 Engines. Fuel Pro 482 Key Features include and integrated bracket, low restriction check valve, bypass valve for low pressure pump protection.


Fuel Pro 483


The Fuel Pro 483 can be used with heavy duty diesel engines and support flow rates up to 180 GPH. It can be connected to the coolant system to provide heat to fuel during operation.




The DAVCO Fuel Pro provide state-of-the-art fuel filtration for biodiesel eninges with:

  • Larger openings and internal passages
  • Fuel-specific o-ring material
  • Coolant heat


Shop Pro®

The Shop Pro FXP is a multipurpose shop floor tool custom designed to remove water and contaminants from a diesel fuel tank, transfer diesel fuel and prime heavy duty diesel engines including the Detroit Diesel DD13/DD15/DD16 engine line. What makes the Shop Pro unique is that it can be used to prime heavy duty diesel engines using onboard fuel; no need to use additional fuel to prime. Contact DAVCO Customer Service at 800-328-2611 or your Regional Service Manager

for ordering information.

Shop Pro FXP (Filter, Exchange, Prime)
  • 120VAC
  • 12VDC
  • 120VAC with Pressure Regulator

Product Information and Documents

shop pro fxp
Shop Pro ST (Service Truck)
  • 12VDC
  • 12VDC with Pressure Regulator

Product Information and Documents

Shop Pro ST
Shop Pro FXP 95
  • Designed to be used only with Detroit Diesel DD13, 15 and 16 engines to open the two stage valve for complete fuel system priming.
  • 120VAC
  • Optional 50/95 Regulator

Product Information and Documents

Shop Pro FXP 95 Sales Flyer

FXP 95

Industrial And Marine (Off-Highway) Applications

Contact customer service at (800) 328-2611 for distributor information for Off-highway products.

Industrial Pro®

Heavy duty engines with minimum restriction; maximum fuel flows up to 540 gallons per hour.

  • Off-Highway & Industrial Applications
    • Mining
    • Construction
    • Generator Sets


Sea Pro®

The Sea Pro series (in development) utilizes NanoNet® media and provides maximum efficiency. Available with optional WIF.

Fluid Level Management

Picture of Fluid Level Manangement Proucts

DAVCO's line of fluid level management products have been developed for stationary and mobile applications.

This product line includes the Oil Level Regulator, Slow Flow Meter, Continuous Oil Change Module, Fluid Level Switch.