GY6-style carburetor with 18mm intake manifold, black wiring harness, and throttle parts

139QMB Carburetor for GY6 50CC 49CC 4 Stroke Scooter 18mm Intake Manifold ATV

$54.89
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GY6-style carburetor with 18mm intake manifold, black wiring harness, and throttle parts

139QMB Carburetor for GY6 50CC 49CC 4 Stroke Scooter 18mm Intake Manifold ATV

$54.89

Product Overview

This 139QMB carburetor is an aftermarket replacement part intended for GY6 50CC and 49CC 4 stroke scooter and ATV applications. It features an 18mm intake manifold for fitment on the listed engine type. Confirm your existing carburetor specification before ordering.

Key Features

  • 18mm intake manifold configuration
  • Designed for GY6 50CC and 49CC 4 stroke engines
  • Suitable for scooter and ATV applications
  • Identified by 139QMB engine designation
  • Aftermarket replacement part

Compatibility & Fitment

  • For GY6 50CC 4 stroke applications
  • For GY6 49CC 4 stroke applications
  • For 139QMB engine applications
  • For scooter and ATV use

Product Details

  • Product Type: Carburetor
  • Intake Manifold Size: 18mm
  • Engine Application: 139QMB
  • Displacement: 50CC, 49CC
  • Engine Type: 4 stroke

Frequently Asked Questions

Q: What is the purpose of this part? A: A carburetor mixes fuel and air for combustion in a small engine, and this unit is intended for the listed GY6 4 stroke scooter and ATV applications.

Q: How do I verify fitment? A: Confirm your engine designation, displacement, stroke type, and the intake manifold size before ordering to help ensure the correct match.

This is an aftermarket replacement part for the referenced application and is not represented as genuine or original equipment. Compatibility may vary by model, production date, serial number, or existing part number. Verify fitment before purchase.