Compatibility : Compatible with John Deere for replacement of carburetor system gasket. Model : M147958, corresponding to the carburetor seal specifications of the original equipment manufacturer (OEM). Function/Application : Used to seal between carburetor and engine to prevent air or fuel leakage and ensure normal engine operation. Material : Made of oil and high temperature resistant sealing material, equipped with good elasticity and sealing performance, suitable for long time use of the motor. Package : You will receive 1 x lawn mower carburetor gasket., Manufacturer: EMSea