Features*100% Brand new and high quality*Easy installation and durable*A perfect aftermarket replacement*New high quality aftermarket Fuel system service kit for many forMcCulloch ,for Poulan ,for Snapper and for Craftsman chainsaws.*This kit containsFoam air filter #530037793 x 3Fuel line 2.2mm x 3.5mm x 600 mmFuel line 2.5mm x 5 mm x 600mm[may be clear or yellow]Porex fuel filter #530095646 x 1Twin pipe screw on primer #188-513-1 x 1*For Poulan chainsaw models 1950, 2050, 2075, 210, 2150,2175, 2250, 230, 2450, 2550, 260, Pro 221,221LE, 2375 .Wild Thing, 1900, 2350, 2055,220, 225 and Woodsman .*For McCulloch chainsaw models .Mac Cat 335,435 and 440 ,M3616,M3816 plus many more . .*For Partner models 351 and 352.*For Snapper S1838 ,S1634Package Inlcude:3 x Air filter1 x primer bulb2 x 2 feet fuel line1 x fuel filter1 x spark plugNote:1. Please Check The Size Detail Carefully Before You Purchase2. Due to computers display colors differently, the color may vary slightly from the above images, Thanks for your understanding!3. Manual measured, please allow 2-4mm error4. You have any questions, please feel free to contact us, we will reply as soon as possible and help you solve!