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Fleetguard Fuel Filter, Fuel/Water Separator – FS1242B

Low stock


Regular price $50.75
Sale price $50.75 Regular price



Fleetguard FS1242B — Fuel Filter, Fuel/Water Separator. Use the complete manufacturer part number when identifying the replacement for your assembly.

Product details

  • Manufacturer: Fleetguard
  • Part number: FS1242B
  • Product type: Fuel filters
  • Order unit: One unit
  • Thread Size: 1-14 UNS-2B
  • Largest Outside Diameter: 3.92 inch / 99.57 mm
  • Gasket Outside Diameter: 2.83 inch / 71.98 mm
  • Height: 9.09 inch / 230.81 mm
  • Gasket Inside Diameter: 2.46 inch / 62.53 mm

Catalog reference numbers

00079080, 01236377, 01236385B, 101863, 101866, 102-31840-15, 1-13240044-1, 11-5948

Before ordering

Match the existing filter number, housing style, and published dimensions when selecting a replacement.




Fleetguard Fuel Filter, Fuel/Water Separator – FS1242B

$50.75