2011 Tacoma truck bed dimensions

Does anyone know the exact dimensions of a 2011 Tacoma double cab short bed? I am hoping to load a 42 inch Troybilt mower. Also does anyone recommend ramps to load mower?

 

side to side is from wheel well to wheel well.

 

Thank you!

 

I load my 42" Husqvarna in the bed. You have to use a bungee to hold up discharge shoot so the body & mower deck will fit in between the wheel humps. I also added a tailgate stiffener top as I was afraid that the mower + me would bend the tailgate.

 

Thank you. Yeah I was wondering if I’d need to put the discharge shoot up. Also the mower I’m getting comes with a bagger so I was thinking I might need to put that in my double cab backseat. Do you use a ramp to get the mower in? Also are you able to close the tailgate with your 42 in Husqvarna?