This replacement EGR pressure feedback sensor matches the fit and function of the original part on specified vehicles. It uses a factory-style connector for plug-and-play installation. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Kenworth T660: 2017, 2018, 2019] - [Kenworth T680: 2017, 2018, 2019, 2020, 2021, 2022] - [Kenworth T800: 2017, 2018, 2019, 2020, 2021, 2022] - [Kenworth T880: 2017, 2018, 2019, 2020, 2021, 2022] - [Kenworth W900: 2017, 2018, 2019, 2020, 2021, 2022] - [Kenworth W990: 2019, 2020, 2021, 2022] - [Peterbilt 320: 2017, 2018] - [Peterbilt 365: 2017, 2018, 2019, 2020, 2021, 2022] - [Peterbilt 367: 2017, 2018, 2019, 2020, 2021, 2022] - [Peterbilt 389: 2017, 2018, 2019, 2020, 2021, 2022] - [Peterbilt 520: 2018, 2019, 2020, 2021, 2022] - [Peterbilt 567: 2017, 2018, 2019, 2020, 2021, 2022] - [Peterbilt 579: 2017, 2018, 2019, 2020, 2021, 2022] - [Peterbilt 587: 2017, 2018]