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Metal spin-on fuel filter, silver finish, threaded base, 10 micron rating

Baldwin Filters

Baldwin Filters BF577 Fuel Filter 10 Micron Spin-On

SKU CH-J3HV-TQP9Y

Primary fuel spin-on filter with 10 micron rating and integral post seal

  • Width3-11/16"
  • 10 micron rating traps fine particles for cleaner fuel
  • Spin-on design enables quick filter changes without tools
  • Integral post seal prevents bypass leaks under pressure
  • Included I. gasket ensures proper sealing at installation
  • 8-25/32 inch height fits standard fuel filter housings

Baldwin BF577 Fuel Filter Overview

The Baldwin BF577 is a spin-on fuel filter rated at 10 microns for primary filtration duties. It uses a standard threaded canister design that mounts directly onto the engine's filter head. The unit measures 8 25/32 inches in height and length with a 3 11/16 inch outside diameter. An integral post seal and gasket are included for a complete seal.

Installation Notes

Installation is straightforward: remove the old canister, lubricate the new gasket with clean fuel, and spin the filter on until the gasket contacts the base, then tighten by hand. The most common issue is over-tightening, which can damage the integral post seal or make future removal difficult. Ensure the mounting surface is clean and free of old gasket debris to prevent fuel leaks after priming.

Fitment Guidance

This filter suits diesel equipment requiring a 10-micron primary spin-on element with the specified dimensions and thread pattern. It is not intended for applications needing a finer micron rating, a different thread size, or a cartridge-style element. Buyers should verify the exact height and diameter clearance within their engine compartment before ordering.

Highlights

  • 10 micron rating traps fine particles for cleaner fuel
  • Spin-on design enables quick filter changes without tools
  • Integral post seal prevents bypass leaks under pressure
  • Included I. gasket ensures proper sealing at installation
  • 8-25/32 inch height fits standard fuel filter housings

Specifications

BrandBALDWIN FILTERS
Width3-11/16"

Questions about this item

How do I confirm the BF577 is filtering correctly after installation?

Check for clean fuel flow and no leaks at the integral post seal and included gasket during engine operation.

What comes with the BF577 and what must I purchase separately?

The filter includes an I. Gasket and integral post seal; mounting hardware and fuel lines are not supplied.

Which micron rating should I select for this fuel filter?

This model provides a 10 micron rating suitable for primary fuel filtration requirements.

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