High-quality materials : Made of high-quality aluminum alloy and ABS, the carburetor is sturdy, durable, and has a long service life. Applicability : The lawn mower carburetor is suitable for the MP15 15mm 1E40 5-cylinder engine for 43cc to 52cc lawn mowers. You can use it according to your individual needs. Exquisite workmanship : The aluminum alloy is exquisitely crafted and has a very high-quality surface. Thanks to its high precision, the carburetor can provide good performance for your lawn mower. 【Product Material】 : Using high-quality materials, lightweight, sturdy, and wide angle. 【Other Model】 : It is designed for 52cc, 49cc, 43cc small engines, gaskets, seals, etc. 【Package】 : 1 carburetor + 1 gasket + 2 starter pumps + 1 air filter tube + 2 valves + 1 spark plug + 1 extra fuel filter and lights for cleaning than other products.