57.4mm GY6 4-Stroke 150cc Cylinder Head with Gasket & Spark Plug for ATV Engine

Experience enhanced engine performance with this premium cylinder head designed for 150cc 4-stroke GY6 engines, commonly used in ATVs. Crafted for precision and durability, it features a 57.4mm design, ensuring optimal compatibility and efficiency. The package includes a high-quality gasket and a reliable spark plug, providing everything you need for a smooth installation and improved engine functionality. Whether you are upgrading or replacing parts, this cylinder head is engineered for lasting performance in various off-road conditions. Type: Piston Cylinder Connection size: 57.4 Interface Direction: Straight up Number of cylinders: 1 Suitable models: 157QMJ 152QMI 150cc ATV TaoTao Karting Chinese Applicable vehicle gearbox type: AT/Automatic Manufacture country: China Instructions included: No