New Arrivals/Restock

52mm Big Bore Cylinder Rebuild Kit Cylinder Head Assy Compatible with GY6 105cc 4-Stroke 139QMB 139QMA Moped Scooter ATV Engine(69mm Valve)

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$82.40 cheaper than the new price!!

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New  $137.33
quantity

Product details

Management number 212760183 Release Date 2026/04/06 List Price $54.93 Model Number 212760183
Category

Suitable for GY6 105cc 4-stroke 139QMB 139QMA moped ATV engineIntake valve diameter: 23mm (18.5mm) valve diameter: 20mm (16mm)Cylinder bore: 52mmPiston pin outer diameter: 13mmProduct diameter: 5.2cmProduct weight: 2.1kg

  • Compatibility: Matches GY6 105cc 4-stroke 139QMB 139QMA engine
  • Dimensions: Intake valve diameter 23mm, valve diameter 20mm
  • Cylinder body diameter: 52mm, piston pin outer diameter 13mm
  • Weight: 2.1kg, easy to install
  • Material: solid material,
Department unisex-adult
Item Weight 1.76 ounces
Manufacturer pZjHaok
Number of pieces 1
Assembly required No
Item model number pZjHaok8903
Package Dimensions 0.39 x 0.39 x 0.39 inches

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