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50cc QMB139 Non-Emissions Head - 69mm Valves
Completely Assembled Non-Emissions Style Cylinder Head with 69mm Valves for 50cc 4-stroke QMB139 engines.
- Intake Port Diameter: 17mm
- Exhaust Port Diameter: 18mm
- Valve Length: 69mm
Completely Assembled Non-Emissions Style Cylinder Head with 69mm Valves for 50cc 4-stroke QMB139 engines.
- Intake Port Diameter: 17mm
- Exhaust Port Diameter: 18mm
- Valve Length: 69mm
$17.50
Original: $49.99
-65%50cc QMB139 Non-Emissions Head - 69mm Valves—
$49.99
$17.50Description
Completely Assembled Non-Emissions Style Cylinder Head with 69mm Valves for 50cc 4-stroke QMB139 engines.
- Intake Port Diameter: 17mm
- Exhaust Port Diameter: 18mm
- Valve Length: 69mm
