Replacement carburetor compatible with Tecumseh part numbers 632370A, 632370, and 632110. Fits engines HM100, HMSK100, and HMSK90 model 349. Designed as a direct replacement to restore reliable fuel delivery and engine starting. Key benefits Restores proper fuel metering to resolve hard starting, rough idle, and inconsistent throttle response. Directfit design matches original mounting and linkage layout for straightforward replacement. Compatible with specified Tecumseh part numbers and engine models so you get the correct fit and function. Durable construction designed for routine outdoor power equipment use. Simple installation for users with basic mechanical skills and common hand tools. What this part does Controls the air and fuel mixture supplied to the engine carburetor throat for consistent combustion. Helps maintain steady idle, smooth acceleration, and dependable starting when installed and adjusted per engine manual. Important attributes Function: Carburetor replacement for small engine fuel delivery and mixture control. Compatibility: Fits Tecumseh 632370A, 632370, 632110; compatible with HM100, HMSK100, HMSK90 engines model 349. Size and fit: Engineered to align with original equipment dimensions and mounting points for a direct replacement. Materials and construction: Built using durable components intended for small engine applications. Performance: Designed to restore factorystyle fuel metering and reliable engine operation when properly installed. Typical applications Lawn and garden equipment : a worn carburetor on walkbehind mowers or small tractors with HM100 series engines. Pressure washers and water pumps: Restore starting and steady operation on equipment powered by HMSK100 or HMSK90 engines. Small equipment maintenance: Use as a service replacement during tuneups or after carburetor damage on compatible engines. Installation notes Remove old carburetor, transfer any required linkages or fittings, and install the replacement using existing gaskets and mounting hardware. After installation, set idle and mixture according to the engine service manual for performance. If unfamiliar with carburetor adjustments, consult a qualified technician or reference documentation for the engine model. This carburetor provides a compatible replacement solution for the listed Tecumseh part numbers and engine models, helping equipment to reliable operation with minimal downtime.