Replacement Carburetor Part 631954 for Tecumseh H70 130233G and H70 130233H Snow Blower Thrower Overview This is a direct replacement carburetor, part number 631954, compatible with Tecumseh H70 model engines 130233G and 130233H used on snow blowers and throwers. It restores proper air and fuel metering so the engine can start, idle, and run more consistently. Key benefits Restores reliable starting and operation by reestablishing correct fuel flow and air mixture for affected engines. Reduces stalling, rough idle, and hesitation that occur with worn or clogged carburetors. Direct replacement for the specified models, allowing use of existing mounting points and linkages for straightforward installation. Helps extend the usable life of the engine by returning performance to expected levels after carburetor failure or deterioration. What it does Precisely meters fuel and air to the engine intake to support combustion. Supports smooth idle and consistent throttle response when installed and adjusted correctly. Compatibility Part number: 631954 Compatible with Tecumseh H70 130233G Compatible with Tecumseh H70 130233H Intended application: snow blowers and snow throwers using the above engine models Performance and fit Engineered as a replacement component to match the fit and function required by the listed engine models. Designed to help recover dependable engine performance that may be lost due to clogged jets, damaged diaphragms, or aged internal components. Practical use scenarios a failing carburetor on a snow blower that cranks but will not start or that stalls frequently under load. Perform seasonal maintenance before winter to ensure reliable operation when snow removal is needed. a stored machine that developed fuelrelated issues after long idle periods. Installation notes Intended as a direct replacement for the listed engine models. Use existing mounting hardware, gaskets, and linkages as required. After installation, check and adjust throttle and choke linkages and verify fuel flow and idle settings according to the engine service guidelines. What is included Replacement carburetor, part number 631954, compatible with the listed Tecumseh H70 engines. with confidence Use this replacement carburetor to restore proper fuel metering and improve the operability of snow blowers and throwers using Tecumseh H70 130233G and H70 130233H engines.