【Premium Construction】Built from high-grade aluminum, this carburetor offers exceptional durability and longevity, designed to withstand challenging conditions in high-powered chainsaws 【Comprehensive Compatibility】Specifically designed to fit a wide range of Poulan Pro and Craftsman chainsaw models, including Poulan Pro PP4218A, PP4218AVX, PP4018AV, and more. Perfect for 40cc and 42cc chainsaws, it provides an exact fit for seamless installation, making it an ideal replacement for worn or faulty carburetors 【Complete Kit】This package includes everything you need for installation: 1 carburetor, 2 gaskets, 1 primer bulb, 1 air filter, 1 fuel filter, 2 fuel lines, 1 spark plug, and 1 wrench. The comprehensive kit simplifies replacement 【Superior Engine Performance】Designed to restore your chainsaw’s efficiency and power, this carburetor ensures smooth fuel delivery and stable engine operation. Ideal for maintaining the performance of your chainsaw 【Notice】For customer who purchase for PR4218 chainsaw, please take off the phillips head and remove the plate on back, then you can use the bottom part as replacement for your original carburetor Specifications: Material: Aluminum Size: 73*67mm Compatible with: Poulan Pro PP4218A PP4218AVX PP4218AV PPB4218 PP4218AVHD PP4218AVL PR4218 PR3816 40cc 42cc Electric Saw Poulan Pro PP4018 PPB4018 PP4018AV PP4018WM PP4018WT PP4018WTL 40cc 42cc Electric Saw Poulan Pro P3314 P3314WS P3314WSA P3416 PP3416 PPB3416 P3416PR PP3516 PP3516AVX PP3818AV P3816 PP3816 PP3816AV Pneumatic Chain Saw Poulan Pro SM4218AV SM4218AVX SM4518AVX Craftsman 358.350990 358.350830 358.351901 358.351701 358.350830 358.3516 10 10 545.070601 Chainsaw