Information: ZAMA rb-129 carburetor repair kit chain saw repair kit is suitable for various types of carburetor: ZAMA C1M-W26 C1M-W26A C1M-W26B C1M-W26C C1M-W47 P3314 Gas Saw Type 1,2 P3314WS Gas Saw Type 1,2 P3314WSA Gas Saw Type 1,2 P3416 Gas Saw Type 1,2 P3516PR Gas Saw Type 1,2 P3818AV Gas Saw Type 1,2 P4018AV Gas Saw Type 1,2 P4018AV-BH Gas Saw Type 1,2 P4018WM Gas Saw Type 1,2 P4018WT Gas Saw Type 1,2 PP3516 Poulan Pro Type 1 and 2 PP3516AVX Poulan Pro Gas Saw PP3816 Poulan Pro Type 1 and 2 PP3816AV Poulan Pro Type 1 and 2 PP4018 Poulan Pro Type 1 and 2 PP4218 Poulan Pro Type 1 and 2 PP4218AV Poulan Pro Type 1 and 2 PP4218AVHD Poulan Pro Type 1 and 2 PP4218AVL Poulan Pro Type 1 and 2 PP4218AVX Poulan Pro Gas Saw PPB3416 Poulan Pro Type 1 and 2 PPB4018 Poulan Pro Type 1 and 2 PPB4218 Poulan Pro Gas Saw SM4218AV Poulan Pro Type 1 and 2 Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2.Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 3.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. 4.No Instructions Included.Professional Installation Is Highly Recommended! Package: 1x Carburetor Repair Kit