【Fitment】Compatible With Silverado 1500 (2014-2018), Silverado 2500 HD (2015-2020), Silverado 3500 HD (2015-2020), Silverado 4500 HD (2019-2020), Silverado 5500 HD (2019-2020), Silverado 6500 HD (2019-2020), Suburban 5.3L Flex (2015-2020), Suburban 3500 HD (2016-2019), Tahoe Flex (2015-2020) 【Fitment】Compatible With Sierra 1500 (2014-2018),Sierra 1500 Limited (2019), Sierra 2500 HD (2015-2019), Sierra 3500 HD (2015-2019), Yukon (2015-2020), Yukon XL (2015-2020), Escalade (2015-2020), Cadillac Escalade ESV (2015-2020) 【Replace Parts Number& OEM Number】CF11809,CP809,22808781, 23281440, BW809. 【High-Quality Materials】:Original Italy 3 layers filter paper, made of synthetic fiber, results in higher dust holding capacity than ordinary 1-2 layers. It can remove 99% of particles 4 microns or larger, effectively protect the air system and engine from harmful particles and help extend the service life of the vehicle. 【12 Month Warranty】：Order from SEGULER, we offer 12 month warranty. If you have any other questions on our Diesel Fuel Filter, please contact us at the first time, We are always here to support you. You can buy it with confidence. 【Fitment】Compatible With Silverado 1500 (2014-2018), Silverado 2500 HD (2015-2020), Silverado 3500 HD (2015-2020), Silverado 4500 HD (2019-2020), Silverado 5500 HD (2019-2020), Silverado 6500 HD (2019-2020), Suburban 5.3L Flex (2015-2020), Suburban 3500 HD (2016-2019), Tahoe Flex (2015-2020) 【Fitment】Compatible With Sierra 1500 (2014-2018),Sierra 1500 Limited (2019), Sierra 2500 HD (2015-2019), Sierra 3500 HD (2015-2019), Yukon (2015-2020), Yukon XL (2015-2020), Escalade (2015-2020), Cadillac Escalade ESV (2015-2020) 【Replace Parts Number& OEM Number】CF11809,CP809,22808781, 23281440.