Specification Brand : Pro Chaser BulletPoint1 : Replacement for Carburetor Carb for Nikki Briggs Stratton B&S 33R777 0003 G1 33R777 0004 G1 31P977 0635 e1 BulletPoint10 : Part Number 503910671 BulletPoint2 : Replacement for Carburetor Carb for Nikki Briggs Stratton B&S 331777 0901 B1 331777 0946 B1 21B807-2453-B2 BulletPoint3 : Replacement for Carburetor Carb for Nikki Briggs Stratton B&S 21B807-2453-G2 331877 0805 E1 331877 0845 G1 BulletPoint4 : Package included: 1 x Carburetor, 2 x Fuel Filter, 1 x Fuel Shut Off Valve, 1 x Spark Plug, 2 x Clamps , 1 x Fuel Hose, 1 x Gasket and other small items in picture. BulletPoint5 : Part Number 503910671 BulletPoint6 : This is an O.E.M. part BulletPoint7 : This is an O.E.M. authorized part BulletPoint8 : OEM Part Number 503910671 BulletPoint9 : This is a Husqvarna replacement part ExternallyAssignedProductIdentifier : 7391883105504 ExternallyAssignedProductIdentifier1 : 0723258010521 ExternallyAssignedProductIdentifier2 : 723258010521 ItemDisplayDimensions_Height : 1 inches ItemName : 594601 594605 Carburetor Carb for Replacing Nikki Briggs Stratton B&S 33R777 0003 G1 33R777 0004 G1 31P977 0635 e1 331777 0901 B1 331777 0946 B1 21B807-2453-B2 21B807-2453-G2 331877 0805 E1 ItemPackageDimensions_Height : 0.508 centimeters ItemPackageDimensions_Length : 0.2032 centimeters ItemPackageDimensions_Width : 0.2286 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : chain-saw-replacement-parts Manufacturer : Pro Chaser ModelName : FBA_503910671 ModelNumber : 503910671 NumberOfItems : 1 PartNumber : 503910671 ProductDescription : Good to know before placing order A minor difference in carburetor design may result in a different model. Please carefully check if the pictures match with your carb. And feel free to contact us if you are not sure if this is the right model for you. Send us pictures of your current carb with clear shots on each side, we can help find a right match for you. ProductSiteLaunchDate : 2019-09-03T02:18:17.263Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1