Freightliner One Box (2016 & newer)

We have expanded our inventory of OEM Freightliner / Detroit / Mercedes & Western Star One Boxes and related items. All products are new, genuine Detroit parts with no core charge. If you need help determining which One Box you need give us a call! The part number will be engraved on the side of the box, if you can get this it will speed up the process.

Below is a list of items relating to 2016 and newer One Boxes that we have in stock currently. We are offering these as the DOC & Clamp kits (bare DOC and SCR unit, likely what the dealer quoted you), as well as complete units (includes DPFs, sensors, and other electronics). We also have the sensors, filters, and electronics from these units for sale individually.

Give us a call, we are happy to help!

Can You TRUST Buying DPFs Online? <span>Learn what to trust & how to buy.</span>

Can You TRUST Buying DPFs Online? Learn what to trust & how to buy.

DPF Parts Direct.com is more than an online store, we’re backed by parent company DES, with 15 years of hands-on shop experience with diesel emissions systems – including retrofitting – and 42 years of diesel repair experience. We know the equipment AND service end of the emissions industry!