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Fuel Filter

KT-FF6328 — replaces Fleetguard FF42131

Kaltreo KT-FF6328 fuel filter, replaces Fleetguard FF42131 — cross-references WK940/11X, WIX FILTERS, 33128

KT-FF6328 is a fuel filter that replaces Fleetguard FF42131. It has an M20X1.5-6H thread size, cellulose media, and primary particle efficiency of 11 micron (c) @ 98.7%. It cross-references 2 brands, including Wix WIX FILTERS, 33128. Verified fitment is for the 6HK1-TCS diesel engine, confirmed against the manufacturer’s parts documentation for the FF42131 fuel filter relationship.

Cross-reference

BrandPart number(s)
FleetguardFF42131
Mann-hummelWK940/11X
WixWIX FILTERS, 33128

Fitment engine

6HK1-TCS diesel engines.

Why this fits: Fleetguard’s own product listing shows FF42131 for Isuzu FVR1000 AUTO with engine model 6HK1-TCS, which directly supports the filter-to-engine relationship as a fuel filter. Verified against source ↗

Specifications

AttributeValue
Gasket Inside Diameter2.40157 IN
Gasket Outside Diameter2.7952700000000004 IN
Hydrostatic Burst Minimum145.0 IN
Largest Outside Diameter3.7598350000000003 IN
Media TypeCellulose IN
Primary Particle Efficiency11 micron (c) @ 98.7% IN
Rated Flow0.5680299999999999 IN
Thread SizeM20X1.5-6H IN

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KT-FF0535

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KT-FF8255

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Detroit Diesel Series 60

KT-FF9865

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KT-FF2491

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Brand names and part numbers are the property of their owners and are used for reference and interchange identification only. Kaltreo is not affiliated with, and its products are not endorsed by, these owners.

See more: All fuel filters · All products · Fleetguard cross-reference table

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