Brand New - Aftermarket - Upper Transmission Drive Belt
Size : 35 1/4"
TB 42 (13AM77KS066) - Fits Troy-Bilt 42" Lawn Tractor (2014)
TB 42 (13A277KS066) - Fits Troy-Bilt 42" Lawn Tractor (2015)
TB 42 (13B277KS066) - Fits Troy-Bilt 42" Lawn Tractor (2016)
TB 42 (13B277KS066) - Fits Troy-Bilt 42" Lawn Tractor (2016)
** Please make sure you have model # 13AM77KS066 13A277KS066 13B277KS066 , this will not fit other TB42 Models **