Yes, the Curt Fifth Wheel Installation Kit, item # C16418-204, will fit in the bed of your 2007 Chevrolet Silverado, New Body, so you can install a Curt R5 Fifth Wheel Trailer Hitch Roller and an E5 fifth wheel hitch. I have included a link to the installation instructions for you.
The R5 roller is included with the Curt E5 16K Fifth Wheel Trailer hitch with R5 Roller, item # 16516. view full answer...