HomeAir and Fuel Delivery > FiltersBaldwin BF9898-O Fuel Water Separator Filter
Part #: BF9898-O

Baldwin BF9898-O Fuel Water Separator Filter

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Overview of Baldwin BF9898-O Fuel Water Separator Filter

The Baldwin BF9898-O fuel water separator filter is designed to provide reliable fuel filtration for Freightliner Cascadia, FLD, and Business Class M2 trucks. This filter helps protect your engine by separating water from fuel, ensuring cleaner fuel delivery and improved engine performance.

  • Includes one attached gasket for secure sealing
  • Bowl thread size: M95 x 2.5 with integral post seal
  • Height: 6 5/16 inches (160.3 mm)
  • Outside diameter: 4 1/4 inches (108 mm)
  • Thread size: 1 inch with 14 threads per inch
  • Replaces Alliance ABPN/122R-50418 and Fleetguard FS19593 filters

Detailed Product Description

The Baldwin BF9898-O fuel water separator filter is engineered to fit specific heavy-duty trucks including Freightliner Cascadia, FLD, and Business Class M2 models. Its design features a bowl thread of M95 x 2.5 and an integral post seal to ensure a tight, leak-free connection. The filter measures 6 5/16 inches in height and 4 1/4 inches in outside diameter, making it compatible with the specified truck models. The included attached gasket helps maintain a secure seal during operation. This filter replaces commonly used models such as Alliance ABPN/122R-50418 and Fleetguard FS19593, providing a direct fit and reliable performance.

Applications and Problem Solving

  • Prevents water contamination in fuel systems
  • Protects fuel injectors and engine components from damage
  • Reduces risk of engine stalling due to fuel impurities
  • Improves fuel system longevity and reliability
  • Maintains optimal engine performance in Freightliner Cascadia, FLD, and Business Class M2 trucks

Installation Notes and Tips

When installing the Baldwin BF9898-O fuel water separator filter, ensure the gasket is properly seated to prevent leaks. Verify the thread size and pitch (1 inch, 14 threads per inch) match the mounting base. Tighten the filter securely but avoid over-tightening to prevent damage to the bowl thread. Regular inspection and replacement according to manufacturer maintenance schedules will help maintain fuel system integrity.

Quality Assurance

Baldwin filters are manufactured to meet industry standards for filtration and durability. The BF9898-O model is designed to provide consistent performance in demanding truck applications. While specific warranty details are not provided, Baldwin products typically adhere to strict quality control processes to ensure reliability in air and fuel delivery systems.

BrandBaldwin
Part NumberBF9898-O
Attached Gasket[1] included
ContainsBowl thread: m95 x 2.5;integral post seal
Fits"freightliner cascadia, fld, business class m2 trucks"
Furnished Gasket[1] included
Height6 5/16
Height (mm)160.3
Outside Diameter 14 1/4
Outside Diameter 1 (mm)108
Per Inch14
ReplacesAlliance abpn/122r-50418; fleetguard fs19593
Thread1

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