OEM Automotive Door Sills

Open the door to your vehicle and you’ll find a strip at the door frame's bottom. That’s your factory-installed door sill. Easy to overlook, there’s typically one at every door. If one of yours is missing, you may notice that the floors of your vehicle's cabin are messier than usual. Replace it with a new one from our online parts store, where we sell our parts at prices that are much lower than the MSRP that other sites charge.

Buyer's Guide to Automotive Door Sills

What Door Sills Do

Paired with a set of quality floor mats, door sills help to keep the fabric floor liner protected from the dirt, mud, and debris that get tracked in by your shoes. That, in turn, helps to maintain maximum future trade-in value.

Types of Door Sills

The most basic type are essentially sill plates, which serve to prevent water and debris from entering the cabin. Other kinds may note your vehicle’s make, model, or trim level. Premium models may have door sills that illuminate to make it easier to get in and out of your vehicle in the dark.

How to Replace Your Door Sills

Begin by removing any screws. Next, pull the old door sill up until the adhesive strips let go and the plate comes off. Remove any old residue, and then lay down a new layer of adhesive. Lastly, gently lay the new sill into place and then add the screws back in.