Intake Manifold Insulator Spacer GY6 50cc 139QMB/QMA

This insulator is located between the intake manifold and the cylinder head. It can often be the cause of speed fluctuations and erratic engine operation, as this component often tends to be poorly sealed.

This insulator is located between the intake manifold and the cylinder head. It can often be the cause of speed fluctuations and erratic motor operation, as this component often tends to be poorly sealed.