Loading...

Loading...

Skip to Content

Search

Loading...

Electrical

Electrical View All 12 Volt Power Batteries & Battery Supplies Fuse Blocks Generators Lighting Power Converters Power Cords & Adapters Power Inverters Power Protection Solar Switches & Receptacles Transfer Switches

Plumbing

Plumbing View All Bathtubs and Shower Pans Faucets & Shower Fixtures Holding Tanks Fresh Water Connection RV Water Pumps RV Water Softeners Sewer Connection Sinks & Drains Toilets Vents Waste Pumps (Macerators) Water Filters Winterizing Plumbing Fittings

Hardware

Hardware View All Awnings Cabinet & Drawer Entry Door Exterior Fasteners Fender Skirts Gas Props Hatch & Compartments Interior Door Keys & Key Blanks Roof Vents, Portable & Ceiling Fans Skylights Slide-Out Parts Window Coverings Window Parts Table

RV Appliances

RV Appliances View All Air Conditioners Refrigeration Ranges & Cooktops Microwaves Washers & Dryers Water Heaters Furnaces Fireplaces LP Gas Vacuum Systems Dishwashers Circuit Boards

Jacks & Levelers

Jacks & Levelers View All Tongue Jacks Truck Camper Jacks Stabilizer & Leveling Jacks Stabilizer Bars Landing Gear Slide Out Supports Wheel Chocks & Jack Stands Jack Pads & Leveling Blocks Skid Wheels Levels Foot Pads, Casters & Parts Pop Camper Power Lift System

Towing & Automotive

Towing & Automotive View All Hitches Tow Bars & Baseplates Trailer Wiring & Adapters Carriers, Tie Downs & Trailer Organization Tow Car Windshield Protectors Braking Systems Steering, Suspension, and Trac Bars Tire Pressure Monitors Back-Up Cameras & Sensors Mirrors Sun Visors & Protection Truck & Auto Accessories Air Horns Valve Extenders Tow Dollies

RV & Trailer Care

RV & Trailer Care View All Cleaning Tools & Accessories Pest Control Roofing RV Starter Kits RV, Trailer & Tire Covers Seals, Tapes & Adhesives Trailer Repair Parts Spot Removers & Waxes Moisture & Odor Absorbers Roof Care & Sealants Repair Kits Lubricants & Protectants

Indoor Living

Indoor Living View All Bathroom Bedroom Books, Games & Toys Clothing & Accessories Electronics Fasteners & Organizers Indoor Accessories Indoor Rugs Kitchen Laundry Living Room Pet Products RV Fireplaces RV Flooring

Outdoor Living

Outdoor Living View All Awning, Patio Lights & Track Accessories Awning Systems Awnings Rooms, Screens & Extensions Bicycles Campfire Chairs Grills & Accessories Inflatable Mattresses Overlanding Patio Mats Picnic Supplies, Ice Chests, & Insect Control RV Step Rugs Steps, Ladders & Flag Poles Storage - Containers, Straps & Hooks Tables Water Sports

12 Volt Power Batteries & Battery Supplies Fuse Blocks Generators Lighting Power Converters Power Cords & Adapters Power Inverters Power Protection Solar Switches & Receptacles Transfer Switches

Bathtubs and Shower Pans Faucets & Shower Fixtures Holding Tanks Fresh Water Connection RV Water Pumps RV Water Softeners Sewer Connection Sinks & Drains Toilets Vents Waste Pumps (Macerators) Water Filters Winterizing Plumbing Fittings

Awnings Cabinet & Drawer Entry Door Exterior Fasteners Fender Skirts Gas Props Hatch & Compartments Interior Door Keys & Key Blanks Roof Vents, Portable & Ceiling Fans Skylights Slide-Out Parts Window Coverings Window Parts Table

Air Conditioners Refrigeration Ranges & Cooktops Microwaves Washers & Dryers Water Heaters Furnaces Fireplaces LP Gas Vacuum Systems Dishwashers Circuit Boards

Jacks & Levelers

Tongue Jacks Truck Camper Jacks Stabilizer & Leveling Jacks Stabilizer Bars Landing Gear Slide Out Supports Wheel Chocks & Jack Stands Jack Pads & Leveling Blocks Skid Wheels Levels Foot Pads, Casters & Parts Pop Camper Power Lift System

Towing & Automotive

Hitches Tow Bars & Baseplates Trailer Wiring & Adapters Carriers, Tie Downs & Trailer Organization Tow Car Windshield Protectors Braking Systems Steering, Suspension, and Trac Bars Tire Pressure Monitors Back-Up Cameras & Sensors Mirrors Sun Visors & Protection Truck & Auto Accessories Air Horns Valve Extenders Tow Dollies

RV & Trailer Care

Cleaning Tools & Accessories Pest Control Roofing RV Starter Kits RV, Trailer & Tire Covers Seals, Tapes & Adhesives Trailer Repair Parts Spot Removers & Waxes Moisture & Odor Absorbers Roof Care & Sealants Repair Kits Lubricants & Protectants

Bathroom Bedroom Books, Games & Toys Clothing & Accessories Electronics Fasteners & Organizers Indoor Accessories Indoor Rugs Kitchen Laundry Living Room Pet Products RV Fireplaces RV Flooring

Awning, Patio Lights & Track Accessories Awning Systems Awnings Rooms, Screens & Extensions Bicycles Campfire Chairs Grills & Accessories Inflatable Mattresses Overlanding Patio Mats Picnic Supplies, Ice Chests, & Insect Control RV Step Rugs Steps, Ladders & Flag Poles Storage - Containers, Straps & Hooks Tables Water Sports

Compare Products item items

Sign In Create an Account

Checkout using your account

Email Address

Password

Forgot Your Password?

This form is protected by reCAPTCHA - the Google Privacy Policy and Terms of Service apply.

Checkout as a new customer

Creating an account has many benefits:

See order and shipping status
Track order history
Check out faster

Create an Account

Home
Towing & Automotive
Hitches
5th Wheel Hitches
5th Wheel Hitches

5th Wheel Hitches

Shop By

Now Shopping by

Capacity: 21K ✕
Capacity: 13K ✕
Hitch Type: Slider (For Short Truck Beds) ✕
Rail Type: Demco UMS Under-Bed ✕
Clear All

Price

Brand

Capacity

Hitch Type

Rail Type

Shop By

Sort By

Demco UMS Under-Bed 21K Autoslide Hijacker

Demco UMS Under-Bed 21K Autoslide Hijacker - 8550037

Item #: 88407

$2,270.00

ONLY 1 LEFT!

Demco UMS Under-Bed 13K Autoslide Hijacker

Demco UMS Under-Bed 13K Autoslide Hijacker - 8550041

Item #: 89994

$1,729.00

2 Items

Show

per page

Compare Products

My Wish List

Go to Wish List

Need Help?

Address

4122 W Innovative Dr
Suite 105
Phoenix AZ, 85086

Email

Click here to email us!

Phone

623-266-3022

Connect With Us

Get help
Learn more
Be inspired by
Get in touch

Copyright © 2000-present Dyers RV, Inc. All rights reserved.