General description Carburetor designed to fit 6500W portable generators including models GX240 (8HP), GX270 (9HP), GX340 (11HP), and GX390 (13HP). This 100% new item is compatible with 182F and 188F open-frame gasoline generators that produce between 5,500 and 8,000 watts, suitable for brands such as Blue Max, Rural, Pro-Series, ETQ, and All Power. Technical specifications Air Intake Diameter: 29.90 mm Distance between air intake holes: 52.40 mm Intake motor diameter: 26.90 mm Engine Inlet Hole: 52.10 mm Compatibility and accessories Compatible with E * 6500 GX390 13HP (Part Number: 16100-Z5R-743) Compatible with E * 5000 GX340 11HP (Part Number: 16100-Z5L-F11) Other information Package Contents: 1*Carburetor Measurement allowed error: +/- 1-3 cm Note: Light and different displays may cause the color of the item in the picture to differ slightly from the actual product.