{"product_id":"gy6-50cc-139qmb-qma-engines-oil-pump-assembly","title":"GY6 50cc (139QMB) \/ QMA Engines Oil Pump Assembly","description":"\u003ch2\u003eGY6 50cc and 80cc Engine Oil Pump Assembly\u003c\/h2\u003e\u003cp\u003eThe oil pump assembly plays an important role in keeping oil circulating through a GY6 engine. This all-in-one kit contains the pump housing, a 33-tooth drive gear, seals, fasteners, a spacer, and a nut. It is one of the \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc scooter parts\u003c\/a\u003e designed to match several engine builds. If your engine code contains \"QM\" or \"FM,\" this part should fit your setup.\u003c\/p\u003e\u003ch3\u003eWhat Is Included\u003c\/h3\u003e\u003cp\u003eEverything needed for installation comes in this assembly. The pump housing and the 33-tooth drive gear control the oil flow, and the seals, fasteners, spacer, and nut hold everything together for a snug, correct fit once installed.\u003c\/p\u003e\u003ch3\u003eEngine Variant Fit\u003c\/h3\u003e\u003cp\u003eThis assembly is made to suit all versions of the 139QMB and 139QMA engines, covering both 50cc and 80cc four-stroke models. It applies to scooters from brands such as TaoTao, Jonway, and ZNEN, helping these engines keep running smoothly.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Standard for 139QMB and 139QMA engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Engine oil pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e 50cc and 80cc GY6 engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThis oil pump assembly works with a range of scooters that use the 139QMB engine. Models from several manufacturers are covered, so you can check the list below to confirm your scooter.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTaoTao: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eCSC: go., go MAX, Pug 50, Nitro Sport 50, Bella Classic 50\u003c\/li\u003e\n\u003cli\u003eJonway: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eZNEN: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eWolf Brand Scooters: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eBMS \/ PowerSports: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eIcebear: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eBintelli: Breeze, Sprint, Scorch, Havoc 50\u003c\/li\u003e\n\u003cli\u003eFly Scooters: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eSSR Motorsports: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eLance Powersports: Cabo 50, PCH 50, Cali Classic 50\u003c\/li\u003e\n\u003cli\u003eKymco: People 50, Agility 50 (139QMB variants)\u003c\/li\u003e\n\u003cli\u003eRoketa: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eVento: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eVitacci: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eX-Pro \/ X-Treme: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eTrailmaster: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eCoolster: All 139QMB 50cc models\u003c\/li\u003e\n\u003cli\u003eSchwinn: All 139QMB 50cc models\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eBrowse further:\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-oil-maintenance\"\u003eScooter Oil \u0026amp; Maintenance\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-engines\"\u003eScooter Engines \u0026amp; Engine Parts\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":51138787639353,"sku":"TT-26748","price":14.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/oil-pump-assembly-for-gy6-50cc-139qmb-qma-engines-1.jpg?v=1794377788","url":"https:\/\/www.trendtimes.com\/products\/gy6-50cc-139qmb-qma-engines-oil-pump-assembly","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}