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B&W Companion Slider 20K 5th Wheel Hitch Kit for Ram Factory Puck System

Part #:
RVK3670
$1,699.00
$1,887.00
Free Shipping
In Stock Ships by Wednesday

Additional details

  • Integrated 12" Slider Travel – Provides additional turning clearance for short bed trucks, helping prevent trailer-to-cab contact during tight maneuvers
  • 1" Thick Dual-Jaw Coupler System – Fully wraps the king pin for a secure, rattle-free connection and improved towing stability
  • 20,000 lb Towing Capacity – Designed to confidently handle heavy fifth wheel RVs, toy haulers, and recreational trailers
  • Direct-Fit Ram OEM Puck Installation – Mounts directly into the factory towing prep package without rails, drilling, or modifications

At a glance

Reviews are overwhelmingly positive, highlighting fast, damage-free delivery, strong customer service from SharpTruck, and a very high-quality B&W hitch that installs and tows smoothly.

What Customers Liked

  • Arrived quickly (as fast as 3 days; Sat-to-Tue); shipped on a pallet; pristine condition; moved into garage; complete parts included.
  • Instructions described as complete/spot-on/easy to follow; install reported around ~1 hour; fits RAM puck system snug; straightforward tension/fit adjustment (castle nuts/feet).
  • Heavy-duty construction; materials and quality “best” vs other brands; feels very secure while hauling; 20K Companion praised.
  • Hookup and towing “super smooth”; no jerking or sway with a 37' fifth wheel; works “like a charm.”
  • Works well with RAM puck system; easy to adjust for perfect fit; rearward/slider positioning enables near 90° turns on some setups.
  • Staff responsive and helpful (tracking help; confirmed stock by checking warehouse); professional install offered; competitive pricing and free shipping; organized ordering experience.

Things to Consider

  • Hitch is very heavy; several recommend having help to lift/install (though possible solo).
  • One reviewer noted delays from another dealer/factory shipment, prompting purchase from SharpTruck instead.
AI-generated from the text of customer reviews

Most Helpful

Very Nice!!
5
Shipping was perfect. Arrived on a pallet in pristine condition. They moved it into my garage. All the parts we there with complete instructions. Had some friends come over and lifted the hitch in the truck. Followed the instructions for installing the feet in my Ram puck system. Went in very smooth. Adjusted the hitch castle nuts for proper tension. Matt at SHARPTRUCK was very helpful. When the tracking information didn’t come through properly Matt looked it up and gave me complete information. I felt it was as important to him as it was to me. Hooking up and  towing was super smooth. No jerking or sway with a 37’ 5th wheel. Very nice. Thank you.
Amazing hitch! Fast delivery!
5
  B&W 20k Companion 5th Wheel Hitch With Slider - Fits RAM Puck System  Super simple to install and fast delivery!
Great product
5
Easy to install fits truck snug
Instructions were spot on
Would purchase from sharp again!

Most Recent

Perfect and Quick
5
We have ordered one from a B&W dealer, after 2 weeks, the factory has not even shipped it yet. Luckily, we found this website. The hitch was arrived quick and in the good shape. Easy to install. We are very happy with this product and this website. Thank you so much!
Highly Recommended
5
These people are A+ for customer service. We called to make sure they had this B&W Hitch in stock. The gentleman put me on hold walked out to the warehouse and came back and said yes we do. We also received the hitch in 3 days. HIGHLY RECOMMENDED!!!!

The B&W Hitches Companion Ram OEM 5th Wheel Hitch with Slider - With Factory 5th Wheel Prep Package Companion Ram OEM 5th Wheel Hitch with Slider - With Factory 5th Wheel Prep Package fit 2018 ram Package

- Celso Vieira on 7/6/2020

yes, it will fit the 2018 RAM with the puck system

- Admin on 7/7/2020

Is this an auto slide hitch or manual slide?

- Brad Coons on 8/4/2020

it is manual. You need to remove pins to adjust the height.

- Admin on 8/4/2020

Does it ship from you or B&W? Seen alot of reviews that B&W does very poor packaging for such a heavy item,

- Keith on 6/2/2025

This does not ship from B&W

- Admin on 6/2/2025

View all questions

For Ram truck owners towing large fifth wheel trailers with a short bed pickup, achieving proper turning clearance is just as important as towing capacity. The B&W Companion Slider 20K 5th Wheel Hitch Kit for Ram Factory Puck Systems is engineered specifically to provide exceptional towing performance, enhanced maneuverability, and industry-leading ride quality for demanding towing applications.

Designed for Ram trucks equipped with the factory-installed towing prep package, this premium fifth wheel hitch mounts directly into the OEM puck system without requiring adapter rails or permanent modifications. Built from heavy-duty American steel and finished in B&W's signature medium-gray powder coat, the Companion Slider combines impressive towing capacity with innovative features that help eliminate trailer chucking, reduce noise, and improve overall towing comfort.

Its integrated 12"sliding mechanism provides additional cab-to-trailer clearance during tight turns and backing maneuvers, making it an ideal solution for short bed trucks. Combined with B&W's precision-machined 1" thick dual-jaw coupler system, fully articulating hitch head, and vibration-dampening polyurethane bushings, the Companion Slider delivers a towing experience that feels stable, secure, and remarkably smooth.

Whether you're towing a large fifth wheel RV, toy hauler, horse trailer, or luxury camper, the B&W Companion Slider offers the confidence, durability, and towing performance that serious truck owners demand.

Key Features

  • Integrated 12" Slider Travel – Provides additional turning clearance for short bed trucks, helping prevent trailer-to-cab contact during tight maneuvers
  • 1" Thick Dual-Jaw Coupler System – Fully wraps the king pin for a secure, rattle-free connection and improved towing stability
  • 20,000 lb Towing Capacity – Designed to confidently handle heavy fifth wheel RVs, toy haulers, and recreational trailers
  • Direct-Fit Ram OEM Puck Installation – Mounts directly into the factory towing prep package without rails, drilling, or modifications

Features & Benefits

Built Specifically for Ram Factory Puck Systems
The Companion Slider is engineered exclusively for Ram trucks equipped with the factory towing prep package.

Compatible applications include:

  • 2013-Present Ram 3500 with OEM Prep Package
  • 2014-Present Ram 2500 with OEM Prep Package
  • Factory-installed Ram puck system

Unlike universal rail-mounted hitches, this Companion model installs directly into the truck's factory receiver pucks for a cleaner appearance and easier installation.

Benefits include:

  • No adapter rails required
  • Direct OEM fitment
  • Fast installation
  • Cleaner truck bed appearance
  • Full bed access after removal

12" of Built-In Slider Travel
Short bed trucks often require additional clearance when maneuvering a fifth wheel trailer.

The Companion Slider features an integrated manual sliding mechanism that provides:

12" of Front-to-Back Travel

This added movement helps:

  • Reduce the risk of trailer-to-cab contact
  • Improve turning clearance
  • Simplify campground maneuvering
  • Increase confidence when backing
  • Improve low-speed handling

When maximum clearance is needed, simply slide the hitch rearward. Once maneuvering is complete, return the hitch to its towing position for normal travel.

This built-in solution eliminates the need for separate adapters or complicated clearance systems.

Precision 1" Thick Dual-Jaw Coupler System
At the heart of every Companion hitch is B&W's industry-respected dual-jaw locking system.

The precision-machined 1" thick steel jaws fully surround the trailer king pin, providing complete 360-degree contact.

Benefits include:

  • Elimination of rattling
  • Reduced king pin movement
  • Improved towing stability
  • Reduced trailer chucking
  • Quieter towing performance

Unlike traditional slide-bar hitches that allow excessive movement, the Companion's dual-jaw design creates a tight, secure connection that remains stable throughout the towing experience.

Smooth Ride with Polyurethane Bushings
Road imperfections, trailer movement, and uneven surfaces can transfer vibration directly into the truck.

The Companion Slider incorporates heavy-duty polyurethane bushings between the hitch head and pivot arms to help absorb these forces.

Advantages include:

  • Reduced road shock
  • Less vibration transfer
  • Improved ride quality
  • Reduced metal-on-metal contact
  • Quieter towing experience

These bushings contribute significantly to the smooth, controlled feel that B&W hitches are known for.

Fully Articulating Pivot Head
The Companion's hitch head pivots:

  • Front-to-back
  • Side-to-side

This articulation allows the hitch to follow the trailer naturally over uneven terrain and during tight maneuvers.

Benefits include:

  • Easier coupling and uncoupling
  • Improved trailer tracking
  • Reduced stress on truck and trailer components
  • Enhanced towing comfort

The dual-pivot design helps maintain proper contact between truck and trailer, even on uneven campsites and rough roads.

Cam-Action Release Handle
Disconnecting a fifth wheel trailer can be challenging when tension exists between the truck and trailer.

B&W's cam-action latching handle is designed to reduce binding and simplify uncoupling.

Benefits include:

  • Easier release on uneven ground
  • Reduced jaw binding
  • Smooth operation under load
  • Simplified campsite setup

If tension exists, simply move the handle to the open position. As the truck pulls forward, the jaws release naturally without excessive force.

For added security, the handle can be secured using:

  • Included retaining pin and clip
  • Optional padlock with a 5/16" shackle

Adjustable Height and Trailer Positioning
Every towing combination is different, and proper trailer leveling is essential for stability and performance.

The Companion Slider offers:

3 Height Adjustment

  • 17"
  • 18"
  • 19"

Fore/Aft Positioning
Adjustable pivot arm positions allow owners to optimize:

  • Trailer level
  • Bed rail clearance
  • Weight distribution
  • Cab clearance

Proper adjustment helps improve towing comfort and overall safety.

Heavy-Duty American Steel Construction
The Companion Slider is built from thick steel components designed to withstand years of heavy-duty towing.

Capacity ratings include:

Weight Ratings

  • Gross Trailer Weight: 20,000 lbs
  • Vertical Load Capacity: 5,000 lbs

This makes it ideal for:

  • Large fifth wheel campers
  • Toy haulers
  • Horse trailers
  • Race trailers
  • Luxury RVs

The robust construction creates a stable foundation for towing confidence.

Rail-Free Design for Maximum Bed Space
When towing season ends, truck bed usability becomes important.

The Companion Slider features a modular two-piece design that separates into:

  • Hitch head assembly
  • Slider base assembly

Benefits include:

  • Easier removal
  • Full bed access
  • Cleaner truck bed appearance
  • Improved truck versatility

Once removed, the OEM puck system leaves no permanent rails or obstructions behind.

Durable Powder-Coated Finish
The Companion Slider features B&W's medium-gray powder coat finish.

Benefits include:

  • Corrosion resistance
  • UV protection
  • Scratch resistance
  • Long-term durability

This finish helps protect the hitch from road salt, weather exposure, and everyday wear.

Proudly Made in the USA
Every B&W Companion hitch is manufactured in the United States using premium American steel and strict quality standards.

Benefits include:

  • American craftsmanship
  • Precision manufacturing
  • Consistent quality control
  • Long-term reliability

This commitment to quality has helped make B&W one of the most respected names in towing equipment.

Installation Information
The Companion Slider is designed specifically for Ram trucks equipped with the OEM towing prep package.

Installation Overview

  1. Remove factory puck covers.
  2. Position the slider base into the OEM puck locations.
  3. Engage and lock the puck handles.
  4. Install the hitch head onto the pivot arms.
  5. Adjust height and positioning as required.
  6. Verify all locking mechanisms are secure.

Tools Required

  • Basic hand tools
  • Torque wrench (recommended)

Installation Notes

  • Fits Ram OEM puck systems
  • No drilling required
  • No cutting required
  • No bed modifications required
  • Rail-free installation

Estimated Installation Time - Most installations can typically be completed in approximately 30–60 minutes.

Important Compatibility Notice

This hitch is NOT compatible with:

  • Sidewinder king pins
  • Revolution king pins
  • Any device that changes the trailer king pin pivot point

Always verify trailer compatibility before installation.

What's Included

  • (1) Companion Slider Base Assembly
  • (1) Companion Coupler Head Assembly
  • (2) Adjustable Pivot Arms
  • OEM Puck Mounting Hardware
  • Safety Pins and Retaining Clips
  • Installation Instructions

Contents may vary slightly by production revision.

Specifications

Application - 2013-Present Ram Trucks with OEM Towing Prep Package

Capacity

  • Gross Trailer Weight: 20,000 lbs
  • Vertical Load Capacity: 5,000 lbs

Dimensions

  • Hitch Height: 17"–19"
  • Slider Travel: 12"
  • Slider Footprint: 43" x 37"

Finish - Medium Gray Powder Coat

Care & Maintenance

Cleaning

  • Wash periodically using mild soap and water.
  • Remove road salt and dirt after towing.
  • Avoid harsh chemicals and abrasive cleaners.

Inspection

  • Inspect jaws before each trip.
  • Verify puck handles remain secure.
  • Check bushings, pins, and pivot points regularly.

Lubrication

  • Lubricate moving components according to B&W recommendations.
  • Maintain proper king pin lubrication.

Storage

  • Remove hitch when maximum bed access is desired.
  • Store indoors when possible.

Terms to Know

  • OEM Puck System - A factory-installed mounting system integrated into the truck frame that allows direct installation of fifth wheel hitches without traditional bed rails.
  • Slider Hitch - A fifth wheel hitch that can move rearward to provide additional cab clearance during tight turns and backing maneuvers.
  • Gross Trailer Weight (GTW) - The maximum allowable weight of the fully loaded trailer.
  • Vertical Load Capacity - The maximum downward force the hitch can safely support from the trailer king pin.
  • Dual-Jaw Coupler - A hitch mechanism that completely surrounds the king pin for improved security, stability, and reduced noise.
  • Polyurethane Bushings - Shock-absorbing components that reduce vibration, road shock, and trailer chucking.
  • Cam-Action Release Handle - A release mechanism designed to minimize binding and simplify unhitching on uneven terrain.
  • Sidewinder / Revolution Pin Box - A specialized king pin system that changes the trailer pivot point and is not compatible with this hitch design.

For Ram truck owners towing large fifth wheel trailers with a short bed pickup, the B&W Companion Slider 20K 5th Wheel Hitch Kit delivers exceptional towing confidence, superior maneuverability, and legendary American-made durability. With its integrated 12" slider, precision dual-jaw coupler system, OEM puck compatibility, and premium ride-quality features, it remains one of the most trusted and capable fifth wheel hitches available for serious towing applications.

Brand B&W Hitches
Length 17.75 inch(es)
Width 31 inch(es)
Height 9.75 inch(es)
Weight 70 lb(s)
UPC 00843233004809

  • 2027 Ram 2500
  • 2026 Ram 2500
  • 2026 Ram 3500
  • 2025 Ram 2500
  • 2025 Ram 3500
  • 2024 Ram 2500
  • 2024 Ram 3500
  • 2023 Ram 2500
  • 2023 Ram 3500
  • 2022 Ram 2500
  • 2022 Ram 3500
  • 2021 Ram 2500
  • 2021 Ram 3500
  • 2020 Ram 2500
  • 2020 Ram 3500
  • 2019 Ram 2500
  • 2019 Ram 3500
  • 2018 Ram 2500
  • 2018 Ram 3500
  • 2017 Ram 2500
  • 2017 Ram 3500
  • 2016 Ram 2500
  • 2016 Ram 3500
  • 2015 Ram 2500
  • 2015 Ram 3500
  • 2014 Ram 2500
  • 2014 Ram 3500
  • 2013 Ram 2500
  • 2013 Ram 3500

WARNING: Some products may contain chemicals such as DEHP, which can cause cancer, birth defects or other reproductive harm. For more info go to www.p65warnings.ca.gov