Description
GY6 50cc Cylinder Gasket for 139QMB Engines
This cylinder base gasket is designed to replace the factory part on scooters equipped with 139QMB engines. When maintaining your engine, this gasket plays an important role in ensuring proper sealing. It is one of the GY6 50cc scooter parts that can help prevent leaks and maintain performance. This gasket fits a variety of 50cc and 80cc engines, making it a versatile choice for repairs and replacements.
Importance of the Cylinder Gasket
The cylinder gasket ensures a tight seal between the cylinder and the engine block. This prevents any leakage of oil or combustion gases, which is important for engine efficiency. Over time, gaskets can wear out due to heat and pressure, necessitating replacement to maintain engine health.
Compatibility and Engine Codes
This gasket is compatible with several engine codes, ensuring it fits a range of vehicles. If your engine code features "QM" or "FM," this part will work for your application. It is important to verify compatibility to avoid issues during installation.
Specifications
- Diagonal Bolt Hole Spacing: 71mm
- Fits: 139QMB-based 50cc / 80cc engines
- OEM Part Numbers: 139QMA, 1P39QMB, 1P39QMA-2, YN139QMB, JJ1P39QMB, 139FMA-2, BD1P39QMB, BN139QMB, 147QMD
Fitment
This gasket fits a range of scooters with 139QMB engines. The following engine codes are compatible:
- 139QMA
- 1P39QMB
- 1P39QMA-2
- YN139QMB
- JJ1P39QMB
- 139FMA-2
- BD1P39QMB
- BN139QMB
- 147QMD
Not sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.
Shop more: GY6 50cc Scooter Parts (139QMB) · GY6 Scooter Parts · Scooter Gaskets & Seals · Scooter Parts
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