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Correct B&W Companion OEM 5th Wheel Hitch for 2021 GMC Sierra 3500 6-3/4' Bed with OEM Prep  


I just bought a 2021 GMC 3500HD AT4 short bed. Puck spacing is 13 front to back, 22 5/16 side to side. The gooseneck ball location is about 5 forward of the rear set of pucks, and appears to be centered about 2 rearward from the axle. I need a slider and was looking at a BandW 3775. Will it fit?


Expert Reply:

The correct B&W Companion OEM 5th Wheel Hitch for a 2021 GMC Sierra 3500 6-3/4 Foot Bed with OEM Prep Package is part # BWRVK3775. This is an excellent option, one of the best out there with a super heavy duty design. It has thick dual jaws which grip the kingpin tight and produce a smooth ride as well as a cam action handle which lets you uncouple on uneven terrain. It won't be super easy to get in and out of the truck but it's well worth it due to its durability.

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