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Silver spin-on fuel filter cylinder with black text and threaded base

Baldwin Filters

Baldwin Filters BF582 Fuel Filter Accessory

SKU CH-CZMT-YB7WC

Spin-on secondary fuel filter rated at 7 micron with 15/16‑16 threads and included O‑ring and gasket

  • 7 micron rating traps fine particles
  • spin-on design enables quick filter changes
  • 5 13/32 inch height fits standard housings
  • 3 11/16 inch diameter matches common threads
  • includes ES24-B O-ring and G401 gasket

Baldwin BF582 Spin-On Fuel Filter

The Baldwin BF582 is a spin-on secondary fuel filter designed for automotive and industrial plumbing systems. It uses a 7 micron media to remove fine contaminants before fuel reaches the engine. The housing measures 5 13/32 inches in height and length with a 3 11/16 inch outside diameter. It includes an ES24-B O-ring and G401 integral gasket for sealing.

Suits systems needing 7 micron secondary filtration

This filter fits applications requiring a 15/16 inch -16 thread connection and the specified physical envelope. It is not suited for primary filtration stages or systems demanding a different micron rating. Installers without the correct thread adapter or those needing a different port configuration should look at other options.

Handles fine particle removal at rated flow

The 7 micron rating provides effective protection for downstream injection components under normal operating pressure. Service life depends on fuel contamination levels; heavily contaminated fuel will reduce the interval between changes. The included gaskets ensure a reliable seal at the rated dimensions.

Highlights

  • 7 micron rating traps fine particles
  • spin-on design enables quick filter changes
  • 5 13/32 inch height fits standard housings
  • 3 11/16 inch diameter matches common threads
  • includes ES24-B O-ring and G401 gasket

Specifications

BrandBALDWIN FILTERS

Questions about this item

Does the BF582 need a 15/16-16 thread on my fuel head to screw on?

Yes, the filter uses a 15/16-16 thread so the mounting head must match that size.

Can I keep my existing ES24-B O-ring and G401 gasket when I swap in this spin-on?

The BF582 already includes an ES24-B O-ring and G401 integral gasket, so the old seals are not reused.

How do I confirm the 7 micron rating is actually filtering after installation?

Monitor fuel pressure drop across the filter; a steady reading within spec shows the 7 micron media is flowing correctly.

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