Tecumseh Fuel System Parts



Many parts used in the fuel system for Tecumseh engines are common among many models such as fuel line, filters and shut off valves. It should however be noted that many fuel system parts on larger equipment such as tractors are actually not Tecumseh parts but are parts identified by equipment brand part numbers.


26460 Hose Clamp

27803 / 29683 Shutoff Valve

32439 Fuel Filter

33679 Fuel Tank Bushing

34210 Gas Cap

34279 / 34279A / 34279B Fuel Filter

35787 / 632419 Fuel Pump

35857 / 740073 Shutoff Valve

37845 / 35355 Gas Cap

410144B / 33032 Gas Cap

410263 Fuel Filter

410285 / 740001C Gas Cap

430173 Fuel Line

Carburetor Parts

Inline Fuel Shutoff

Fuel Filters

Fuel Line

Tecumseh Primer Bulbs


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Aside from the carburetor, the fuel system uses a number of important parts on Tecumseh engines. These parts include:
- The fuel tank, or gas tank, that serves to store the fuel and keep it protected from dirt and water contamination.
- A gas cap which again protects the fuel and often serves to vent the fuel tank.
- A rubber fuel line or reinforced neoprene fuel line that serves to carry the fuel from the tank to carburetor.
- A fuel filter that is sometimes built into the gas tank at the fuel outlet or an inline fuel filter located along the fuel hose or line between the tank and the carburetor. Inline fuel filters are available in a number of sizes and filtration capacities.
- Many larger displacement engines also have a fuel shut off valve located along the fuel line. This fuel shut off valve serves to prevent any leaking at the carburetor during storage and enables fuel shut off for servicing the carburetor.