{"product_id":"gy6-50cc-139qmb-transmission-case-gasket","title":"GY6 50cc (139QMB) Transmission Case Gasket","description":"\u003ch2\u003eTransmission Case Gasket for CSC Scooters\u003c\/h2\u003e\u003cp\u003eThis gearbox case gasket is meant to swap out a worn or damaged seal on several CSC scooter models. Compatible models include the go, go MAX, Bella Classic, Pug 50, and Nitro Sport 50. To keep your scooter running as it should, consider this among the \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc scooter parts\u003c\/a\u003e available. Replacing the gasket on schedule helps stop leaks and keeps the transmission working properly.\u003c\/p\u003e\u003ch3\u003eCompatibility with 139QMB Engines\u003c\/h3\u003e\u003cp\u003eThis gasket is designed for a range of 50cc and 80cc engines, especially those marked with the 139QMB engine designation. It applies to many models, so it should sit correctly on your scooter. If your engine identification contains \"QM\" or \"FM,\" this gasket is most likely the right choice.\u003c\/p\u003e\u003ch3\u003eWhen to Replace Your Gasket\u003c\/h3\u003e\u003cp\u003eHeat and pressure gradually wear gaskets down, which can cause leaks at the transmission case. Check it regularly, particularly if fluid appears under your scooter. Replacing a worn gasket promptly can prevent further engine problems.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e May vary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e GY6 50cc (139QMB) gearbox and CSC Bella Classic 50, Go Max, Nitro Sport 50 and Pug 50 gearboxes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 139QMB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGY6 50cc (139QMB) (139QMB \/ QMB139 gearbox case)\u003c\/li\u003e\n\u003cli\u003eChicago Scooter Company Bella Classic 50\u003c\/li\u003e\n\u003cli\u003eChicago Scooter Company Go Max\u003c\/li\u003e\n\u003cli\u003eChicago Scooter Company Nitro Sport 50\u003c\/li\u003e\n\u003cli\u003eChicago Scooter Company Pug 50\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Compare the old gasket with the case mating surfaces, since the outline, bolt holes and passage openings must line up.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere it goes:\u003c\/strong\u003e part #12 on the gear box diagram for the GY6 50cc (139QMB), CSC Go; part #12 on the gear box diagram for the CSC Bella Classic 50; part #12 on the gear box diagram for the CSC Go Max.\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-transmission\"\u003eScooter Transmission \u0026amp; Final Drive\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-parts\"\u003eScooter Parts\u003c\/a\u003e\u003c\/p\u003e","brand":"Trend Times Toy Stores","offers":[{"title":"Default Title","offer_id":51138787606585,"sku":"TT-26747","price":1.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/transmission-case-gasket-for-gy6-50cc-139qmb-1.jpg?v=1794377787","url":"https:\/\/www.trendtimes.com\/products\/gy6-50cc-139qmb-transmission-case-gasket","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}