{"product_id":"gy6-50cc-139qmb-cylinder-gasket","title":"GY6 50cc (139QMB) Cylinder Gasket","description":"\u003ch2\u003eGY6 50cc Cylinder Gasket for 139QMB Engines\u003c\/h2\u003e\u003cp\u003eThis cylinder base gasket is designed to replace the factory part on scooters equipped with 139QMB engines. When maintaining your engine, this gasket plays an important role in ensuring proper sealing. It is one of the \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc scooter parts\u003c\/a\u003e that can help prevent leaks and maintain performance. This gasket fits a variety of 50cc and 80cc engines, making it a versatile choice for repairs and replacements.\u003c\/p\u003e\u003ch3\u003eImportance of the Cylinder Gasket\u003c\/h3\u003e\u003cp\u003eThe cylinder gasket ensures a tight seal between the cylinder and the engine block. This prevents any leakage of oil or combustion gases, which is important for engine efficiency. Over time, gaskets can wear out due to heat and pressure, necessitating replacement to maintain engine health.\u003c\/p\u003e\u003ch3\u003eCompatibility and Engine Codes\u003c\/h3\u003e\u003cp\u003eThis gasket is compatible with several engine codes, ensuring it fits a range of vehicles. If your engine code features \"QM\" or \"FM,\" this part will work for your application. It is important to verify compatibility to avoid issues during installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagonal Bolt Hole Spacing:\u003c\/strong\u003e 71mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e 139QMB-based 50cc \/ 80cc engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Numbers:\u003c\/strong\u003e 139QMA, 1P39QMB, 1P39QMA-2, YN139QMB, JJ1P39QMB, 139FMA-2, BD1P39QMB, BN139QMB, 147QMD\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThis gasket fits a range of scooters with 139QMB engines. The following engine codes are compatible:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e139QMA\u003c\/li\u003e\n\u003cli\u003e1P39QMB\u003c\/li\u003e\n\u003cli\u003e1P39QMA-2\u003c\/li\u003e\n\u003cli\u003eYN139QMB\u003c\/li\u003e\n\u003cli\u003eJJ1P39QMB\u003c\/li\u003e\n\u003cli\u003e139FMA-2\u003c\/li\u003e\n\u003cli\u003eBD1P39QMB\u003c\/li\u003e\n\u003cli\u003eBN139QMB\u003c\/li\u003e\n\u003cli\u003e147QMD\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNot sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc Scooter Parts (139QMB)\u003c\/a\u003e · \u003ca href=\"\/collections\/gy6-scooter-parts\"\u003eGY6 Scooter Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-gaskets-seals\"\u003eScooter Gaskets \u0026amp; Seals\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-parts\"\u003eScooter Parts\u003c\/a\u003e\u003c\/p\u003e","brand":"Magic Cars","offers":[{"title":"Default Title","offer_id":52800364249319,"sku":"25-914865","price":2.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2245\/9711\/files\/cylinder-gasket-for-gy6-50cc-139qmb-1.jpg?v=1791665762","url":"https:\/\/www.magiccars.com\/products\/gy6-50cc-139qmb-cylinder-gasket","provider":"MagicCars","version":"1.0","type":"link"}