Oil Filter Description
This Oil Filter is indexed for Caterpillar AD30; Caterpillar AD40; Caterpillar AD45; Caterpillar AD45B. Compare reference number 9N-3718 against the label on your existing Caterpillar component before ordering.
Additional cross references on file: CA9N-3718, 66071-83680, 690124C1. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.




