John Deere Mower Deck Drive Belt - M174994 for X300 Series with 42-inch Deck
Mower Deck Drive Belt for X300 Series with 42" mower deck.
Length - 144.803 inches, Width - 0.559 inches, Thickness - 0.449 inches.
Fits On: X330, X350, X354, X370.
Ensure you get the right belt, look up the mower belts you need at https://partscatalog.deere.com/jdrc/. Or put the make, model and serial number of your piece of equipment in the comments when you order and we will check it before we ship the parts.