This Cummins 4BT/6BT Engine Fan 8 Groove Belt Pulley is a new take off part, following Cummins Part Number: 3914463 For a Cummins B Series Engine Other crossover Part Number: 3902710 Please double check the part numbers for fitment and refer to photos. If for any reason you are not completely satisfied with your part please let us know and we will do all we can to help.

Even as a new part, know that we have inspected it for any malfunctions or signs of future durability issues, we care about our customers and providing the parts they need. Rest assured, as we only sell OEM or OEM+ parts meeting or exceeding equipment standards, it is sure to last.

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