B&W | RVK3700 | Companion™ Fifth Wheel Hitch – Fits 2016–2019 GM Puck System (includes BASERVB3700 + COUPLERRVC3006)

The B&W RVK3700 Companion™ Fifth Wheel Hitch is engineered for 2016–2019 Chevrolet and GMC trucks equipped with the OEM puck system, delivering unmatched strength, stability, and smooth towing performance. With a 20,000 lbs Gross Trailer Weight (GTW) and 5,000 lbs Vertical Load (VTW) capacity, it’s the trusted solution for serious haulers who demand reliability on every trip.

This hitch installs directly into the factory puck mounts—no adapters or drilling required—and features a fully articulating head that pivots front-to-back and side-to-side for effortless maneuvering and a quiet, cushioned ride. The cam-actuated dual jaw system creates a secure, rattle-free connection for ultimate towing confidence.

Built from high-strength American steel and finished with a durable powder coat, the RVK3700 offers long-lasting performance and corrosion resistance. Whether you’re towing a fifth wheel RV, horse trailer, or heavy load, this hitch delivers the strength, precision, and dependability B&W is known for.

Key Features:

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

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

• Fully articulating head for smoother rides on uneven terrain

• Cam-actuated dual jaws ensure a tight, quiet, and secure connection

• No drilling or adapters required – mounts directly to factory pucks

• Quick-release handles for easy installation and removal

• Rugged powder-coated steel construction for durability

• Made in the USA

• Limited Lifetime Warranty