Husqvarna YTH1746 Mower, Lawn and Garden Tractor Category
Original Model: 17 horse power Briggs 311777-0012
The newer AVS style engine has a larger air breather and is about 2" wider the 311777 engine. You will need to make sure the size difference won't be a problem for you before ordering.
Parts List4 Products
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While we may have sold many engines listed above to be used for a Husqvarna YTH1746 Mower, Lawn and Garden Tractor Category, we are NOT claiming these are exact replacements unless the product notes explicitly say so. Many original equipment engines may no longer be in production because of obsolescence or EPA regulations, so in some cases there may not be an exact replacement available. Our intention here is to show that other customers have utilized these in the equipment shown, but may have had to make some modifications to do so. If we know of any required changes, we will list those, however, some adapting during installation should be expected.