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Compatibility
This part will fit the following 847 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
CraftsmanCraftsman 247.888160 (31AE5D8E099) - Craftsman Snow Thrower (2003) (Sears)Craftsman Engine Model 143.026503 (Part 2)
CraftsmanCraftsman 247.888530 (31AE558G099) - Craftsman Snow Thrower (2003) (Sears)Engine 143.999005
ToroToro 38635 (828 LE) - Toro 28" Power Max Snow Thrower (SN: 260000001 - 260999999) (2006)Engine Assembly No. 1 Tecumseh LH318SA-156564H
ToroToro 38631 (828 LXE) - Toro 28" Power Max Snow Thrower (SN: 260000001 - 260999999) (2006)Engine Assembly No. 1 Tecumseh LH318SA-156564H
ToroToro 38621 (826 LE) - Toro 26" Power Max Snow Thrower (SN: 260000001 - 260999999) (2006)Engine Assembly No. 1 Tecumseh LH318SA-156564H
Description
The Primer Bulb is a small round pliable plastic bubble or button located on the carburetor that when pressed draws fuel through the fuel line into the carb. Over time, exposure to chemicals in the fuel, grit from the fuel tank, and heat from the sun can harden the plastic primer bulb causing it to get brittle and crack. Home users often replace the primer bulb during their annual tune-up. Replacing the primer bulb is usually very simple and requires little more than a screwdriver.