{"product_id":"blue-line-complete-air-box-assy-qmb139","title":"Blue Line Complete Airbox with Foam Filter - 139QMB","description":"\u003cp\u003eThis \u003cstrong\u003eBlue Line complete airbox assembly\u003c\/strong\u003e restores an enclosed, filtered intake to your compatible 139QMB-powered scooter when the original housing or intake tube is damaged. The black molded housing, long ribbed connection tube, and included foam air filter make it a practical replacement assembly for a matching setup, helping keep dust and debris out of the intake on everyday rides.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete replacement assembly:\u003c\/strong\u003e Airbox housing and connection tube supplied together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoam filter included:\u003c\/strong\u003e Provides the filter element as part of the assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosed intake:\u003c\/strong\u003e Replaces a cracked or missing matching airbox rather than converting to an open performance filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefined mounting dimensions:\u003c\/strong\u003e 36mm inlet-tube inner diameter and 123mm bolt-hole spacing help you check fitment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock-style layout:\u003c\/strong\u003e Black housing and ribbed tube for compatible 139QMB-based scooter configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Line\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 1300-1157\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrevious Parts references:\u003c\/strong\u003e 151-226 \/ 151-81\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Complete airbox assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassification:\u003c\/strong\u003e Aftermarket replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 18 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet-tube inner diameter:\u003c\/strong\u003e 36mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-hole spacing:\u003c\/strong\u003e 123mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter element:\u003c\/strong\u003e Foam, included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of origin:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eModel Fitment\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eEngine Platform\u003c\/th\u003e\n\u003cth\u003eEngine Codes\u003c\/th\u003e\n\u003cth\u003eFitment Requirements\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e139QMB-based 50cc \/ 80cc scooter setups\u003c\/td\u003e\n\u003ctd\u003e139QMA, 139QMB, 1P39QMB, 1P39QMA-2, YN139QMB, JJ1P39QMB, 139FMA-2, BD1P39QMB, BN139QMB, 147QMD; other matching QMA\/QMB configurations\u003c\/td\u003e\n\u003ctd\u003eMatch tube connection, 123mm mounting spacing, housing shape, routing, and available clearance\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eExisting vehicle applications require the matching airbox configuration, especially where the carburetor, engine or intake has been modified. Secure the connections and check that the housing and tube clear moving components after installation.\u003c\/p\u003e","brand":"BLUE LINE","offers":[{"title":"Default Title","offer_id":67964679422273,"sku":"1300-1157","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/7785\/2225\/files\/139QMB_air_filter_assembly.png?v=1792793715","url":"https:\/\/azscooterparts.com\/products\/blue-line-complete-air-box-assy-qmb139","provider":"AZScooterParts","version":"1.0","type":"link"}