The Main Mixture Screw from A & I Products is engineered for precision in fuel mixture adjustments. This component is essential for optimizing engine performance and efficiency. Made from high-quality materials, it ensures durability and resistance to wear. The screw is designed to fit various models, making it a versatile choice for maintenance and repairs. Its compact size allows for easy handling and installation, making it a must-have for any mechanic or DIY enthusiast.The main mixture screw B10030139 from A & I PRODUCTS is designed for fuel-air mixture adjustment in small engine carburetors. Constructed from corrosion-resistant metal alloys, it features fine threading and a calibrated tip for accurate carburetor tuning. Compatible with OEM carburetor models, this screw supports optimized engine performance and fuel efficiency. It adheres to standard thread sizes and lengths for easy installation and adjustment. A & I PRODUCTS manufactures the B10030139 main mixture screw for use in agricultural and outdoor power equipment carburetors.
