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Baldwin BF7838 spin-on fuel filter, metal cellulose body, threaded port, integral gasket

Baldwin Filters

Baldwin Filters BF7838 Fuel Filter Diesel Gas Spin-On

SKU CH-6KSJ-ZW93J

Spin-on fuel filter for diesel and gas engines with M22 x 1.5 port threads and integral nitrile gasket

  • Diesel and petrol compatibility simplifies fleet maintenance
  • Spin-on design enables quick filter changes without tools
  • Metal and cellulose media traps contaminants effectively
  • Nitrile gasket resists fuel degradation for reliable sealing
  • M22 x 1.5 port thread fits Hitachi excavators and Komatsu lift trucks

Baldwin BF7838 Spin-On Fuel Filter

The Baldwin BF7838 is a spin-on fuel filter designed for diesel and gasoline systems in heavy equipment. It fits Hitachi excavators and Komatsu lift trucks using an M22 x 1.5 port thread and M20-1.50 thread size. The metal and cellulose element with nitrile gasket seals contaminants from the fuel supply.

Upgrading From Clogged or Leaking Filters

Replace this filter when the existing unit shows restricted flow, visible damage or reached service intervals. The integral gasket removes the need for separate sealing components during installation. The jump is worth it when fuel delivery issues appear or preventive maintenance schedules call for a fresh element.

Build Integration Requirements

This filter threads directly onto the engine fuel header with the specified M22 x 1.5 port. It requires no additional brackets, hoses or adapters beyond the existing equipment connections. The spin-on design frees up technician time during service intervals compared to cartridge-style housings.

Highlights

  • Diesel and petrol compatibility simplifies fleet maintenance
  • Spin-on design enables quick filter changes without tools
  • Metal and cellulose media traps contaminants effectively
  • Nitrile gasket resists fuel degradation for reliable sealing
  • M22 x 1.5 port thread fits Hitachi excavators and Komatsu lift trucks

Specifications

BrandBALDWIN FILTERS

Questions about this item

What thread size does the BF7838 spin-on filter need on the engine block?

The filter mounts on an M20 x 1.50 thread; verify the block port matches before fitting.

Which step is most often missed when fitting this spin-on filter?

Lubricate the nitrile gasket with clean fuel and tighten only by hand after contact — overtightening with a wrench distorts the seal.

When should the BF7838 be replaced on a Hitachi excavator or Komatsu lift truck?

Follow the machine manufacturer’s service interval; the metal/cellulose element and integral gasket are single-use and must be changed together.

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