1. New replacement carburetor with free GASKET 2. Replaces Tecumseh CARB 640346 3. Provides great power and torque 4. It is an ideal replacement for old or damaged carburetor. 5. Improved air intake holes to improved airflow structure, Stable performance, Sensitive reaction. Specification: Material: Metal Main Color: Silver Tone Fit Model: Tecumseh CARB 640346 Mounting Hole Dia. : 4mm / 0. 16-inch Package Included: Package Content: 1 x Carburetor, 1 x Gasket