Overview
These Stens Replacement Carburetors are for Tecumseh Engines and are not compatible with greater than 10% ethanol fuel.
Carburetor for Tecumseh Engines
Order Now, Pay Later with

Prices are in US Dollars.
Overview
These Stens Replacement Carburetors are for Tecumseh Engines and are not compatible with greater than 10% ethanol fuel.
Product Description
Rittenhouse carries the Stens Line of Replacement Carburetors for your Tecumseh Engines.
Please Note: These carburetors are Not compatible with >10% ethanol fuel
Part # | Replaces Tecumseh # | Fits | Notes |
---|---|---|---|
520-902 | 640084 / 640084A / 640084B / 632107 / 632107A | HSK40, HSK50, HSSK40, HSSK50, HS50, LH195SA | Not compatible with > 10% ethanol fuel; Gasket not included; Uses 485-706 carburetor mount gasket |
520-906 | 640060 / 640060A / 640222 / 640222A / 640306 / 640306A / 640340 | OH195, OHH50, OHH55, OHH60 | Not compatible with > 10% ethanol fuel; Gasket not included; Uses 485-706 carburetor mount gasket and 485-722 air cleaner gasket |
520-910 | 632371A / 632371 | H70, HSK70 | Not compatible with > 10% ethanol fuel; Gasket not included; Uses 485-748 carburetor mount gasket |
520-914 | 631828 / 631067 / 631067A / 632076 | H50 and H60 | Not compatible with > 10% ethanol fuel; Gasket not included; Uses 485-706 carburetor mount gasket and 485-722 air cleaner gasket |
520-918 | 631921 / 631245 / 631820 / 632284 | H25, H30, H35 | Not compatible with > 10% ethanol fuel Gasket not included Not for go kart applications Uses 485-706 carburetor mount gasket |
520-922 | 632230 / 632272 | H50, H60 | Not compatible with > 10% ethanol fuel Gasket not included Not for go kart applications Uses 785-722 air cleaner gasket and 785-748 carburetor mount gasket |
520-968 | 640271 / 640303 / 640350 | LEV105, LEV120, LV195EA, LV195XA | Not compatible with >10% ethanol fuel |
HANDY HINT - PROBLEM: Engine starts easily, but dies after a few seconds
POSSIBLE CAUSES:
- Fuel tank is empty or shut-off valve is closed, or fuel line or fuel tank cap vent is clogged.
- Carburetor is overchoked.
- Carburetor is improperly adjusted or needs service.