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Fuel Filter

KT-FF1327 — replaces Fleetguard FF63041NN

Kaltreo KT-FF1327 fuel filter, replaces Fleetguard FF63041NN — cross-references 5526400, H737WK, FF63041NN

KT-FF1327 is a fuel filter that replaces Fleetguard FF63041NN. It features an M75X2-7H IN thread size, 7.089373907 in height, and polymeric nanofiber media. It cross-references 5 brands, including Wix WF10841 and Hengst H737WK. Verified fitment is the Cummins B6.7 diesel, with B6.7 built 21+ support confirmed against the manufacturer’s parts documentation.

Cross-reference

BrandPart number(s)
FleetguardFF63041NN
Cummins5526400
HengstH737WK
KenworthFF63041NN
Premium GuardDF30351NN
WixWF10841

Fitment engine

Cummins B6.7 diesel engines.

Why this fits: A Cummins B6.7 owner’s manual lists fuel filter part number FF63041NN for B6.7/B6.7 built 21+; Baldwin’s product pick also cross-references Fleetguard FF63041NN to Cummins 5526400 for 2021-23 Cummins B6.7, which supports the fitment. Verified against source ↗

Specifications

AttributeValue
Gasket Inside Diameter3.1003875 IN
Gasket Outside Diameter3.8188997 IN
Height7.089373907 in
Hydrostatic Burst Minimum199.95499999999998 IN
Largest Outside Diameter3.8188997 IN
Media TypePolymeric Nanofiber (NanoNet/ NanoForce) IN
Primary Particle Efficiency5 micron (c) @ 98.7% IN
Rated Flow2.5 IN
StandpipeNo IN
Thread SizeM75X2-7H IN

Related fuel filters

KT-FF8470

replaces Fleetguard FF63054NN
Cummins B6.7

KT-FF9807

replaces Fleetguard FF105D
Cummins N14

KT-FF9691

replaces Fleetguard FF202
Cummins NT855

KT-FF5286

replaces Fleetguard FF5285
Cummins 6CTA8.3-M

KT-FF0823

replaces Fleetguard FF5421
Cummins ISBe

KT-FF9503

replaces Fleetguard FF5432
Cummins B3.3

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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