【Fitment】Allison 1000 2000 2400 Series Transmissions. 2003-2009 Chevy Kodiak C4500 C5500, 2001-2019 Chevy Silverado/GMC Sierra 2500HD, 2001-2006 Chevy Silverado/GMC Sierra 3500 and more. 【Replace Parts Number& OEM Number】Transmission Filter Replace 29539579. 【Fuel Filter Package Included】:1× 29539579 Transmission Filter. 【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 fuel 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】Allison 1000 2000 2400 Series Transmissions. 2003-2009 Chevy Kodiak C4500 C5500, 2001-2019 Chevy Silverado/GMC Sierra 2500HD, 2001-2006 Chevy Silverado/GMC Sierra 3500 and more. 【Replace Parts Number& OEM Number】Transmission Filter Replace 29539579.