Browse Cummins ISB 5.9L Engine Oil Pans for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 5 listings. Cummins ISB 5.9L Engine Oil Pan pricing ranges from $124 to $275 based on recent marketplace data. Filter by condition, price, or year to find the right Cummins ISB 5.9L Engine Oil Pan.