This exhaust brake actuator is designed to match the appearance and function of the original actuator on specified applications. Made of quality materials, it is engineered for reliable performance and durability. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Kenworth T660: 2014, 2015] - [Kenworth T680: 2014, 2015, 2016] - [Kenworth T700: 2014, 2015] - [Kenworth T800: 2014, 2015] - [Kenworth T880: 2014, 2015] - [Kenworth W900: 2014, 2015, 2016] - [Peterbilt 365: 2014, 2015] - [Peterbilt 367: 2014, 2015] - [Peterbilt 384: 2014, 2015] - [Peterbilt 386: 2014, 2015] - [Peterbilt 388: 2014, 2015] - [Peterbilt 389: 2014, 2015] - [Peterbilt 567: 2014, 2015] - [Peterbilt 579: 2014, 2015] - [Peterbilt 587: 2014, 2015]

