Feature:1. With gasket for easy installation and surface waterproof treatment, not easy to rust.2. Good at mixing fuel and air to keep the engine running smoothly.3. The reliable performance and long service life help to avoid wasting oil to some extent.4. The carburetor with gasket replaces part number 490499, 491026, 491031 and is perfectly suited to your chosen model and has been tested for maximum performance.5. The carburetor is made of high quality metal, which is not easy to damage and has a long service life.6. The carburetor replacement kit is specifically designed and tested to exacting standards to help provide better performance for engines and provide good engine performance to give your machine the power it deserves.Specification:Condition: 100% Brand NewItem Type: CarburetorMaterial: MetalProduct Size: Approx. 17.5 x 11 cm / 6.9 x 4.3 inHole Distance: Approx. 4.5cm / 1.8inDiameter of Internal Thread: Approx. 1cm / 0.4inWeight: Approx. 480g / 16.9ozReplace Part Number: 491031, 490499, 491026, 393410, 391788, 393302, 396501Fitment:Fit for 251700, 220700, 281707, 252702 12HP engineFit for ToroFit for 30102 (1000001-1999999)(1991) Lawn MowerFit for 30102 (0000001-0999999)(1990) Lawn MowerFit for 30102 (9000001-9999999)(1989) Lawn MowerFit for 30103 (9000001-9999999)(1989) Lawn MowerFit for 30103 (8000001-8999999)(1988) Lawn MowerFit for 30111 (7000001-7999999)(1987) Lawn MowerFit for 32-12O5A1 (1000001-1999999)(1991) Lawn TractorFit for 32-12OEA1 (1000001-1999999)(1991) Lawn TractorFit for 55600 (9000001-9999999)(1989) Lawn TractorFit for 56150 (8000001-8999999)(1988) Lawn TractorFit for 56150 (9000001-9999999)(1989) Lawn TractorFit for 56175 (8000001-8999999)(1988) Lawn TractorFit for 56175 (9000001-9999999)(1989) Lawn TractorFit for 253702-0315-01 EngineFit for 253702-0315-02 EngineFit for 253702-0316-01 EngineFit for 253702-0316-02 EngineFit for 253702-0414-01 EngineFit for 253706-0223-01 EngineFit for 253707-0213-01 EngineFit for 253707-0218-01 EngineFit for 253707-0220-01 EngineFit for 253707-0318-01 EngineFit for 253707-0326-01 EngineFit for 253707-0327-01 EngineFit for 253707-0328-01 EngineFit for 253707-0328-02 EngineFit for 253707-0400-01 EngineFit for 253707-0408-01 EngineFit for 253707-0409-01 EngineFit for 253707-0410-01 EngineFit for 253707-0410-02 EngineFit for 253707-0413-01 EngineFit for 253707-0415-01 EnginePackage List:1 x Carburetor1 x Gasket1 x Ring