Replace the coiled air jumper hose for your Demco Air Force One supplemental braking system.

Use your standard, above-bed fifth-wheel trailer hitch with your Ram factory, underbed 5th-wheel towing prep package. Adapter mounts in factory sockets and supplies mounting rails in your truck bed for attaching your hitch.

Use your standard, above-bed fifth-wheel trailer hitch with your Ford factory, underbed 5th-wheel towing prep package. Adapter mounts in factory sockets and supplies mounting rails in your truck bed for attaching your hitch.

Maintain the battery charge on your towed vehicle while it is being flat towed with this charge wire. Works with Demco supplemental braking systems.

Replaces the hub assembly for your Demco Kar Kaddy II, Kar Kaddy 260, Kar Kaddy 3, Kar Kaddy 360, Kar Kaddy 460 SS, Tow IT II or Penske tow dolly.

Half system replaces the necessary coach installation components for Demco SBS Air Force One supplemental braking system (9599007 and 9599019) for motor homes with air brakes.

Replaces the right-side fender assembly with built in LED brake, tail, and turn signal light for your Demco Kar Kaddy SS tow dolly (DM9713045 or 9713049).

Lift your 5th-wheel hitch from your truck bed with a hoist. Just install this lifting bracket into the jaws of your hitch and attach a cable to the eye.

Replaces the capture plates on your Demco Autoslide fifth-wheel trailer hitch so that you can use it with a Rota-Flex pin box. Plates prevent the king pin from rotating inside your trailer hitch.

Replace the side plates that came with your Demco Autoslide underbed fifth-wheel trailer hitch (DM79GV or DM29GV). They bolt onto the hitch base so that you can attach your hitch to the factory underbed mounts in your Chevrolet or GMC truck.

Protect your Demco tow bar while it's stored on the back of your RV with this vinyl cover. Blocks out water and grime to extend the life of your tow bar and keep it working smoothly.

Replaces the wheel and tire assembly for your Demco Kar Kaddy II, Kar Kaddy 3, or Kar Kaddy X tow dolly.

Kit allows you to remove your existing Air Force One supplemental braking system (SM99243 or SM99202) and reinstall into another tow vehicle.

Use your standard, above-bed fifth-wheel trailer hitch with your Chevy or GMC factory, underbed 5th-wheel towing prep package. Adapter mounts in factory sockets and supplies mounting rails in your truck bed for attaching your hitch.

Replace the side plates that came with your Demco Autoslide underbed fifth-wheel trailer hitch (DM69GV or DM89GV). They bolt onto the hitch base so that you can attach your hitch to the factory underbed mounts in your Ram truck.

Bolt this locking plate onto your Lippert Rhino pin box to prevent the king pin from rotating inside your Demco Autoslide fifth-wheel trailer hitch. Hardware included.

Replaces the base assembly on your Demco Recon gooseneck-to-fifth-wheel trailer hitch adapter (DM8550045). Base allows for 15-1/2" to 18" height adjustment to fit your application. Installs on the ball of your gooseneck hitch.

Quickly and easily connect your towed vehicle to your RV with this durable, vinyl-coated electrical cable. Coiled design prevents dragging. Includes car-side 6-way round plug.

Replaces the left-side fender assembly for your 2011 or older Demco Kar Kaddy tow dolly (9713043 or KK370SB). Built in LED brake, tail, and turn signal light.

Replaces the right-side fender assembly for your 2011 or older Demco Kar Kaddy tow dolly (9713043 or KK370SB). Built in brake, tail, and turn signal light.

This hydraulic brake hose is 18-7/8" long and comes with 1/8" e-coated steel male and female fittings on either end. Connects the hydraulic brake steel line from the actuator to the lines that go to the trailer brakes.

Replaces or adds an inline reverse lockout solenoid to Demco DA10, DA20, DA70, and DA91 hydraulic trailer brake actuators. Non-bypass design allows you to thread the solenoid valve into your master cylinder for a hassle-free installation.

Weld this heavy-duty bracket onto your trailer so that you can easily attach your adjustable-channel-mount coupler (sold separately). Bolt holes are spaced 2" apart on center. Channel is 3" wide.

Bolt this locking plate onto your MOR/ryde pin box to prevent the king pin from rotating inside your Demco Autoslide fifth-wheel trailer hitch. Hardware included.