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Cummins 3959841 Serpentine Belt - Image 1

Cummins 3959841 Serpentine Belt


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Belt TypeSerpentine Poly-V
Rib Count8 Rib
Outside Circumference72.75 in
Top Width22.4 mm
MaterialEPDM Rubber with Aramid Tensile Cord
Weight0.25 kg
Manufacturer No.
39598413290142
OEM Part No.
39598413290142309926031036983289437328944839040303911585
Engine Part No.
Cummins QSC8.3Cummins QSB6.7Cummins QSM11Cummins ISMCummins 6B5.9Cummins 6C8.3Cummins ISBCummins QSL9
Interchange No.
K0807208K720
Fitment Vehicles
Komatsu PC300-8Terex TA25

Engine System - Industrial Encyclopedia

OEM replacement 8-rib serpentine belt 72.75in OC for Cummins QSC8.3 QSB6.7 QSM11 diesel engines, ensures reliable fan drive operation.