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MTD GEAR TC-778166

Tecumseh Logo


Manufacturer and Part Number Substitution

MTD part number TC-778166 is now manufactured by Tecumseh as part number 778166. While the new part may look different, this is a MTD approved substitution.

Please note that the price, availability, and description shown is for the new Tecumseh part number 778166.


This product is non-returnable due to manufacturer policy. We apologize for the inconvenience.


Old BrandMTD
Old Part NumberTC-778166
New BrandTecumseh
New Part Number778166