Complete 57.4mm Cylinder Head Gasket Kit for 150cc GY6 4-stroke engines. Includes head, base, exhaust, intake, valve cover, secondary air and timing chain gaskets.

Original Parts For Scooters SKU 164-322

Specifications:

• Diagonal Bolt Hole Spacing: 76mm
• Base Gasket Inner Diameter: 62.5mm
• Head Gasket Inner Diameter: 59mm
• Timing Tensioner Gasket Inner Diameter: 22mm
• Exhaust Inner and Outer Diameter: 23.5mm/30mm
• Manifold Inner Diameter: 25mm
• Product may vary from photos

Compatibility:

157QMJ-based 125cc / 150cc / 169cc engines with the following engine codes:

Don't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.

About NCY: NCY is the aftermarket performance parts leader for most popular scooter brands including Honda, Yamaha, Genuine, Vespa, SYM, Lance, KYMCO, and GY6 / QMB powered scooters. Made in Taiwan with strict quality standards since 1997, NCY is ISO 9001 certified.