HomeAir and Fuel Delivery > FiltersBaldwin BF1390-O Fuel Water Separator Filter
Part #: BF1390-O

Baldwin BF1390-O Fuel Water Separator Filter

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Overview of Baldwin BF1390-O Fuel Water Separator Filter

The Baldwin BF1390-O fuel water separator filter is engineered to provide reliable fuel filtration for Volvo trucks. Designed with precise dimensions and a robust sealing system, this filter helps maintain fuel system integrity by separating water and contaminants effectively.

  • Includes one attached gasket for secure sealing
  • Bowl thread specification: 3 3/4-10 2b buttress with integral post seal
  • Height: 6 3/16 inches (157.2 mm)
  • Outside diameter: 4 11/32 inches (110.3 mm)
  • Thread size: 1 inch with 14 threads per inch
  • Replaces Racor R90T, Volvo 20450423, and Fleetguard FS19551 filters

Detailed Product Description

The Baldwin BF1390-O fuel water separator filter is specifically designed for use in Volvo trucks, ensuring compatibility and optimal performance. Its 6 3/16 inch height and 4 11/32 inch outside diameter provide a precise fit for fuel systems requiring this size. The filter features a 3 3/4-10 2b buttress bowl thread with an integral post seal, which enhances sealing reliability and prevents fuel leaks. The included attached gasket ensures a proper seal during installation, reducing the risk of contamination entering the fuel system.

Applications and Problem Solving

  • Prevents water contamination in fuel systems of Volvo trucks
  • Protects fuel injectors and engine components from debris and particulates
  • Helps maintain fuel system efficiency and engine performance
  • Reduces risk of fuel system corrosion caused by water presence
  • Compatible replacement for Racor R90T and Fleetguard FS19551 filters

Installation Notes and Tips

When installing the Baldwin BF1390-O filter, ensure the attached gasket is properly seated to maintain a secure seal. Verify the thread size and pitch (1 inch, 14 threads per inch) match the fuel system fittings on your Volvo truck. Tighten the filter according to manufacturer torque specifications to avoid leaks or damage. Regular inspection and timely replacement of the filter will help sustain fuel system health.

Quality Assurance

Baldwin filters are manufactured to meet stringent quality standards, ensuring durability and reliable filtration performance. The BF1390-O model replaces well-known OEM and aftermarket filters such as Volvo 20450423 and Fleetguard FS19551, providing a trusted alternative for fuel water separation needs. Warranty information is available through Baldwin's official channels.

BrandBaldwin
Part NumberBF1390-O
Attached Gasket[1] included
ContainsBowl thread: 3 3/4-10 2b buttress;integral post seal
FitsVolvo trucks
Furnished Gasket[1] included
Height6 3/16
Height (mm)157.2
Outside Diameter 14 11/32
Outside Diameter 1 (mm)110.3
Per Inch14
ReplacesRacor r90t; volvo 20450423; fleetguard fs19551
Thread1

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