Fifth Wheel Rail Location Recommendation for Bed of 2015 GMC Sierra 3500

Question:

I have a 2015 GMC Demaila 3500 crew cab I am wanting to install my fifth wheel rails in the bed I need the measurement for the rail from the tail gate Can you provide the information to me

asked by: Rickey D

Expert Reply:

If you were installing a set of universal fifth wheel rails in the bed of your 2015 GMC Sierra 3500 like the part # RP30035 the distance from the rear edge of the truck bed to the rear edge of the rear rail would be 29-3/4 inches if you have a long bed truck or 25-1/4 inches if you have a short bed truck.

The front rail will need to be 22 inches in front of the rear rail measured on center.

expert reply by: Jameson C