HomeAir and Fuel Delivery > FiltersBaldwin BF1173 Fuel Filter - In-Line
Part #: BF1173

Baldwin BF1173 Fuel Filter - In-Line

In-Line
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Overview of Baldwin BF1173 Fuel Filter

The Baldwin BF1173 fuel filter is designed for reliable fuel filtration in Cummins engines and equipment from Case, Caterpillar, Gradall, New Holland, and Vermeer. Engineered for inside-out flow direction, this filter ensures efficient removal of contaminants to protect your fuel system.

  • Compatible with Cummins engines and select Case, Caterpillar, Gradall, New Holland, and Vermeer machinery
  • Inside-out flow direction for optimal filtration performance
  • Inlet and outlet size: 8-mar for secure fuel line connections
  • Compact length of 3 13/16 inches (96.8 mm) for easy installation
  • Outside diameter of 1 29/32 inches (48.4 mm) fits standard fuel filter mounts
  • Replaces Cummins part number 3826094

Detailed Product Description

The Baldwin BF1173 fuel filter is engineered to meet the filtration needs of heavy-duty diesel engines, particularly those from Cummins and associated equipment manufacturers such as Case, Caterpillar, Gradall, New Holland, and Vermeer. With an inside-out flow design, the filter media captures contaminants effectively, preventing debris from entering the fuel system and causing damage. The filter features an 8-mar inlet and outlet, ensuring compatibility with standard fuel lines. Its compact dimensions—3 13/16 inches in length and 1 29/32 inches in outside diameter—allow for straightforward integration into existing fuel systems without requiring modifications.

Applications and Problem Solving

  • Prevents fuel system clogging caused by dirt and rust particles
  • Reduces wear on fuel injectors and pumps by filtering contaminants
  • Helps maintain engine performance and fuel efficiency in Cummins-powered equipment
  • Protects against fuel contamination in Case, Caterpillar, Gradall, New Holland, and Vermeer machinery
  • Replaces Cummins 3826094 for direct fit and reliable operation

Installation Notes and Tips

When installing the Baldwin BF1173 fuel filter, ensure the flow direction matches the inside-out design indicated on the filter. Verify that the 8-mar inlet and outlet connections align with your fuel lines to avoid leaks. The filter’s compact size facilitates installation in tight engine compartments, but always check for clearance and secure mounting. Regular replacement intervals should be followed according to engine manufacturer recommendations to maintain optimal fuel system protection.

Quality Assurance and Warranty

Baldwin filters are manufactured to meet industry standards for filtration efficiency and durability. The BF1173 fuel filter is designed to provide consistent performance under demanding operating conditions. While specific warranty details are not provided here, Baldwin products typically come with manufacturer-backed quality assurance to support reliable operation in heavy-duty applications.

BrandBaldwin
Part NumberBF1173
Fits"cummins engines; case, caterpillar, gradall, new holland, vermee
Inlet8-mar
Length3 13/16
Length (mm)96.8
NotesInside-out flow direction
Outlet8-mar
Outside Diameter 11 29/32
Outside Diameter 1 (mm)48.4
ReplacesCummins 3826094

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