Choose the classic “Search By Vehicle” lookup to search by your vehicle’s year, make, model, and engine or switch to the updated “Dynamic Search”. With the dynamic search box, you can search for your vehicle by typing part or all your vehicle’s description and selecting from the suggestion list. You can also use the dynamic search box to enter a DuraMax part number to get to the product information page or enter an OE or competitor part number to interchange it to a DuraMax part.