Compatible with Freightliner:108SD (2018-2021),XC Raised Rail(2018-2021),Cascadia(2018-2022),114SD(2013-2022),M2 112(2013-2017),CASCADIA 113(2012-2017),ZODIAC(2013),CASCADIA 116(2021-2022),REVOLUTION(2018-2019),SL CHASSIS(2018) Compatible with Peterbilt:389 367 520 365 579(2013-2021);567(2013-2021);320(2013-2019);384(2013-2016) Compatible with Kenworth:T680(2013-2021),T880(2013-2020),W900(2013-2021),W900L(2013-2021),T800W(2013-2017),T800B(2013),W900B(2013-2017),T800(2013-2021),T660(2013-2017),C500(2013-2021) 【Fitment】Compatible with 108SD (2018-2021),XC Raised Rail(2018-2021),Cascadia(2018-2022),114SD(2013-2022),M2 112(2013-2017),CASCADIA 113(2012-2017),ZODIAC(2013),CASCADIA 116(2021-2022),REVOLUTION(2018-2019),SL CHASSIS(2018) 【Replace Parts Number& OEM Number】 Replaces CV50626 CV. 【REPLACEMENT】If your vehicle is experiencing issues such as oil leakage, high idle speed, or a decline in engine performance, it could be due to a faulty crankcase filter. This breather filter element from Cummins is designed to match the original equipment (OE) specifications, providing a fresh appearance and a direct-fit replacement for your defective filter. 【FUEL FILTER PACKAGE INCLUDED】CV50626 X 1. 【Excellent After-Sales Service】 Your satisfaction is our top priority. We offer a warranty on our filter set, and in the unlikely event of any defects or malfunctions, our customer service team is ready to assist you. Trust in our commitment to quality and customer support.