What year is model LT14H41?

The closest thing I show is a Snapper LT14H411KV
It was made in 1991. That model used a Kohler CV14S engine. If you engine IS Kohler you can date it's manufacture by the engine serial number If the first didit is a 2 it was made in the 1900's Ex 21=1991 22=1992 up to 29=1999
If the first digit is a 3 it was made in the 2000's Same code 31=2001 32=2002 up to 36=2006

Hope that is helpful.

Rick
October 2006