FS1040 Fleetguard fuel filter/cleaning filter

FS1040 – Fuel/Water Separator Spin-On, Fleetguard

FS1040 is the original Fleetguard spin-on fuel separator designed to remove water and mechanical contaminants, providing protection for the fuel supply system on heavy-duty vehicles and automobiles, including CaseIH and NewHolland brands.

Specifications:

Type: spin-on Fuel/Water Separator with Stratapore media - ideal for heavy-duty applications, effectively separating water up to 95%

Dimensions: OD: ~118–119mm (≈4.65–4.68″)

Seal: gasket inner diameter ~101.6mm

Height: ~292–294mm (≈11.57″)

Filtration: effective retention of contaminants up to 25µm, TWA efficiency ~98.7% according to SAE J1985, Free Water Separation ≈95%

Compatibility:

Suitable for a wide range of applications:

OEM cross-references: CaseIH 419858A1, New Holland 84557717, Cummins 3101872/4010651/3331096/4924640, Baldwin BF1277‑SP, Donaldson P551047, Luber‑Finer LFF1007, Wix 33423, etc.

It is used in Cummins engines, special equipment, trucks, tractors and harvesters under the brands CNH, CaseIH, New Holland and others.

Advantages:

• Reliable protection: removes water and particles, protects the injection pump and injectors from corrosion and clogging
• High efficiency: Stratapore‑media ensures long-term operation without loss of filtration quality
• Ease of replacement: spin‑on design simplifies maintenance - no additional gaskets and tools
• Reduced operating costs: increased durability and service intervals reduce maintenance costs