B&W | RVK3770 | Companion™ Slider Fifth Wheel Hitch – Fits 2016–2019 GM Puck System (includes BASERVB3770 + COUPLERRVC3006)

Get the power, precision, and flexibility you need for tight spaces with the B&W RVK3770 Companion™ Slider Fifth Wheel Hitch, designed to fit 2016–2019 Chevrolet and GMC trucks equipped with the OEM puck system. Engineered for short-bed trucks, this hitch features a 12-inch slide that provides extra clearance between the truck cab and trailer — making tight turns safer and stress-free.

With a 20,000 lbs Gross Trailer Weight (GTW) and 5,000 lbs Vertical Load (VTW) capacity, the RVK3770 delivers exceptional strength for hauling heavy fifth-wheel trailers and RVs. Its fully articulating head pivots front-to-back and side-to-side, offering a smoother, quieter towing experience on uneven roads. The cam-actuated dual jaw system locks tightly around the kingpin for a secure, rattle-free connection that minimizes chucking and noise.

Installation is effortless — simply drop the hitch into your GM OEM puck system, no drilling or adapters required. Crafted from high-strength American steel and finished with a durable powder coat, the RVK3770 is built to handle the toughest towing demands while maintaining a clean, corrosion-resistant finish.

Key Features:

• Fits 2016–2019 Chevrolet & GMC trucks with OEM puck system

• 20,000 lbs GTW / 5,000 lbs VTW towing capacity

• 12″ slider travel for added cab-to-trailer clearance on short-bed trucks

• Fully articulating head ensures smooth and quiet towing

• Cam-actuated dual jaw system for a tight, secure kingpin connection

• No-drill, drop-in installation into GM puck system

• Heavy-duty American steel construction with powder coat finish

• Quick-release handles for easy installation and removal

• Made in the USA

• Limited Lifetime Warranty