Blue Line Complete Airbox with Foam Filter - 139QMB — product image 3

Blue Line Complete Airbox with Foam Filter - 139QMB

$18.00
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Blue Line Complete Airbox with Foam Filter - 139QMB — product image 3
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Blue Line Complete Airbox with Foam Filter - 139QMB

$18.00
Part number 1300-1157

Check dimensions and compatibility before ordering.

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This Blue Line complete airbox assembly 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.

Features

  • Complete replacement assembly: Airbox housing and connection tube supplied together.
  • Foam filter included: Provides the filter element as part of the assembly.
  • Enclosed intake: Replaces a cracked or missing matching airbox rather than converting to an open performance filter.
  • Defined mounting dimensions: 36mm inlet-tube inner diameter and 123mm bolt-hole spacing help you check fitment.
  • Stock-style layout: Black housing and ribbed tube for compatible 139QMB-based scooter configurations.

Specifications

  • Brand: Blue Line
  • Part number: 1300-1157
  • Previous Parts references: 151-226 / 151-81
  • Product type: Complete airbox assembly
  • Classification: Aftermarket replacement
  • Color: Black
  • Overall length: 18 inches
  • Inlet-tube inner diameter: 36mm
  • Bolt-hole spacing: 123mm
  • Filter element: Foam, included
  • Country of origin: China

Model Fitment

Engine Platform Engine Codes Fitment Requirements
139QMB-based 50cc / 80cc scooter setups 139QMA, 139QMB, 1P39QMB, 1P39QMA-2, YN139QMB, JJ1P39QMB, 139FMA-2, BD1P39QMB, BN139QMB, 147QMD; other matching QMA/QMB configurations Match tube connection, 123mm mounting spacing, housing shape, routing, and available clearance

 

Existing 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.

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