1993 GMC Jimmy Vehicle Tow Bar Brake System

Name: Roadmaster InvisiBrake Flat Tow Brake System - Preset
Brand: Roadmaster
SKU: RM-8700
Price: 1380 USD
Availability: InStock
Rating: 4.69230769230769 (299 reviews)

Filters

Filters: Fixed System

Roadmaster InvisiBrake Flat Tow Brake System - Preset

299 reviews

Code: RM-8700

$1,380.00

Retail:$1,533.33

You Save: $153.33

In Stock

Flat Tow Brake System Specs:

Brake Systems
Pre-Set System
Indicator Lights
One-Time Setup
Vehicle Battery
Power Assist Brake Compatible
Fixed System
Air Brakes
Hydraulic Brakes

Features:

Plug-and-play: this permanent system gets you automatic braking with a one-and-done installation. Actuator box installs out of your way under the front seat. Adjustable pressure setting for comfortable braking. Charges car battery while towing.

More Information >

Curt RVibrake Shadow 2 Flat Tow Brake System - Wireless Monitor - Proportional - Fixed

12 reviews

Code: RVI94FR

$1,595.95

Retail:$2,103.95

You Save: $508.00

In Stock

Flat Tow Brake System Specs:

Brake Systems
Proportional System
Wireless Display
One-Time Setup
Vehicle Battery
Fixed System
Air Brakes
Air Over Hydraulic Brakes
Hydraulic Brakes

Features:

Think of it as a one-time project that pays off on every trip. Once the Shadow 2 braking system is installed under the hood, you hook up, check your monitor, and drive away with the peace of mind that your towed vehicle is stopping safely behind you.

More Information >

Demco Air Force One Flat Tow Brake System for RVs w/ Air Brakes - Wireless Monitoring - Proportional

544 reviews

Code: DM26VR

$1,599.00

Retail:$1,928.00

You Save: $329.00

In Stock

Flat Tow Brake System Specs:

Brake Systems
Proportional System
Indicator Lights
One-Time Setup
Vehicle Battery
Power Assist Brake Compatible
Fixed System
Air Brakes

Features:

Get safe, smooth braking for your towed car with this truly proportional braking system. Installs permanently so you can just plug and go. Low-profile design keeps it out of sight and out of the way. Includes convenient wireless braking monitor.

More Information >

Demco Air Force One Flat Tow Brake System for RVs w/ Air Brakes - Proportional

544 reviews

Code: SM99243

$1,399.00

Retail:$1,671.00

You Save: $272.00

In Stock

Flat Tow Brake System Specs:

Brake Systems
Proportional System
Indicator Lights
One-Time Setup
Vehicle Battery
Power Assist Brake Compatible
Fixed System
Air Brakes

Features:

Get safe, smooth braking for your towed car with this truly proportional braking system. Car slows perfectly in sync with your RV. Installs permanently so you can just plug in and go. Low-profile design keeps it out of sight and out of the way.

More Information >

Roadmaster BrakeMaster for RVs w/ Hydraulic Brakes - Proportional

144 reviews

Code: RM-9060

$1,565.00

Retail:$2,025.25

You Save: $460.25

In Stock

Flat Tow Brake System Specs:

Brake Systems
Proportional System
Indicator Lights
Every-Trip Setup
Vehicle Battery
Not Power Assist Brake Compatible
Fixed System
Hydraulic Brakes

Accessory Parts:

Seat Adapter RM-88148

Features:

More reliable than a standard portable system, lightweight actuator attaches to brake pedal and driver's seat and removes for storage. Car brakes perfectly in sync with motorhome.

Installation Notes:

The BrakeMaster seat adapter listed is a requirement for using this supplemental braking system.

More Information >

Demco Stay-IN-Play Duo Braking System for RVs w/ Hydraulic Brakes - Wireless Monitor - Proportional

802 reviews

Code: DM86VR

$1,425.00

Retail:$1,687.00

You Save: $262.00

In Stock

Flat Tow Brake System Specs:

Brake Systems
Proportional System
Wireless Display
One-Time Setup
Vehicle Battery
Power Assist Brake Compatible
Fixed System
Hydraulic Brakes

Features:

Plug in and go: this permanent system gets you smooth, reliable braking with a one-and-done installation. Low-profile components stay out of sight. Includes convenient wireless Coachlink.

More Information >

Roadmaster BrakeMaster for RVs w/ Air or Air-Over-Hydraulic Brakes - Proportional

144 reviews

Code: RM-9160

$1,010.00

Retail:$1,124.44

You Save: $114.44

Flat Tow Brake System Specs:

Brake Systems
Proportional System
Indicator Lights
Every-Trip Setup
Vehicle Battery
Not Power Assist Brake Compatible
Fixed System
Air Brakes
Air Over Hydraulic Brakes

Accessory Parts:

Seat Adapter RM-88148

Features:

Stay on budget with this proportional braking system. More reliable than a portable system, cheaper than a permanent one. Lightweight actuator attaches to brake pedal and front seat and removes for storage. Car brakes perfectly in sync with RV.

Installation Notes:

The BrakeMaster seat adapter listed is a requirement for using this supplemental braking system.

More Information >

Explore Expert Info

on Flat Tow Brake System

Videos

for Flat Tow Brake System

Help Articles

for Flat Tow Brake System

Expert Answers

for Flat Tow Brake System

An In-Depth Look at the Roadmaster Battery Charge Line Kit for Towed Vehicles

An In-Depth Look at the Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit

Installation: Blue Ox Patriot Portable Flat Tow Brake System on a 2022 Ford F-150

Comparing Portable Flat Tow Braking Systems - Curt RVi and Blue Ox Patriot

Roadmaster Manufacturer Spotlight - Getting Started With Your Flat Tow Setup

Breaking Down the Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit

A Closer Look at the Curt RVi Series 4 Portable Flat Tow Brake System

Review of CURT Flat Tow Brake System - Brake Systems - RVI44FR

Curt RVi Series Shadow 2 Flat Tow Brake System Feature Review

Choosing the Right Tow Bar Wiring

Curt RVi Series 4 Portable Flat Tow Brake System Install - 2018 Jeep JK Wrangler Unlimited

Install: Blue Ox Patriot Portable Flat Tow Brake System on a 2022 Jeep Wrangler Unlimited

Best Vehicles to Flat Tow Behind an RV

Trailer Wiring Diagrams

Flat Towing Package for 2007-2018 JK Jeep Wrangler and Wrangler Unlimited

Brake Controller 7- and 4-Way Installation Kit (ETBC7)

Must-Have Flat Towing Components

How to Choose a High-Low Adapter

Flat Towing Package for 2012-2014 Honda CR-V

Wiring Trailer Lights with a 6-Way Plug (It's Easier Than You Think)

We Used 34 RV Tow Bars, and These are the Best for Flat Towing

Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)

Roadmaster Vehicle Specific Base Plates

Brake Controller Installation: Starting from Scratch

Which is Better Roadmaster or Blue Ox Tow Bar

Both the Roadmaster and Blue Ox tow bars are great options. But if it was my decision to make I would go with the Blue Ox Avail part #BX7420 as we have found that the Blue Ox tow bars are a little easier to connect and disconnect from. Also this tow…

view full answer...

Choosing Between the Brake Buddy Select 3 and the Blue Ox Patriot Supplemental Braking System

When it comes to choosing between the Blue Ox Patriot #BLU37TR and the Brake Buddy Select 3 #HM39524, these systems are extremely similar in their setup and functionality. Both of these systems provide proportional braking in a compact and easy to…

view full answer...

What is the Difference Between the Blue Ox Patriot BRK2019 & BRK2022?

Gladly! The difference between the Blue Ox Patriot 3 Radio Frequency, Portable Braking System BRK2019 and the Blue Ox Patriot Radio Frequency, Portable Braking System #BLU37TR is that the Blue Ox Patriot 3 RBRK2019 is older, no longer available, and…

view full answer...

I sure can Galen, and thanks for the information. Since your Tiffin motorhome has the air line connection you'll need the Demco Air Force One Flat Tow Brake System for 2020 and Newer Tiffin Chassis RVs w/Factory Air Brakes item #DM55MV. This…

view full answer...

Blue Ox Flat Tow Setup for 2026 Ford Maverick Hybrid

Hey Dan, I can definitely help you out! For a complete setup you will need the tow bar, base plate kit, safety cables, wiring, and a brake system. I recommend the following: -Blue Ox Base Plate Kit #BLU94ER -Blue Ox Avail Non-Binding Tow Bar #BLU28QV…

view full answer...

Parts Needed to Install Curt RVi Series Shadow 2 in 2025 Ford Bronco

Hi John; the Curt RVi Series Shadow 2 Flat Tow Brake System #RVI94FR comes with everything you need for installation. It is completely proportional so a stop light switch isn't necessary like other setups. It is also important to note that if…

view full answer...

Will Curt RVibrake Shadow 2 Fit 2026 Ford Maverick Hybrid

Hey Jim; the Curt RVibrake Shadow 2 #RVI94FR is not compatible with your 2026 Maverick. Initially it was listed as a fit but Curt/Lippert came out with an exclusion list that includes the Maverick Hybrid. Right now it is listed as 2022-2025 but it…

view full answer...

Stop Light Switch and Brake Light Relay for 2025 Ford Maverick Hybrid

Hey Justin! The Roadmaster Stop Light Switch Kit #RM87GR you were looking at is the one you want for your 2025 Maverick. This is the one that is custom fit for your vehicle. Then for the relay you need the Roadmaster Brake-Lite Relay Kit for Towed…

view full answer...

Will Curt RVi Shadow 2 Braking System Work To Flat Tow 2023 Ford Maverick?

Great question, Jeremy. The Shadow 2 brake system #RVI94FR is compatible with many hybrids, and the 2023 Ford Maverick uses electric boost or regular vacuum boost brakes, both of which are compatible with the Shadow 2. The only reason a vehicle…

view full answer...

Best Flat Tow Setup for 2026 Jeep Wrangler

Hey Brian, congratulations on the new Wrangler! I would be happy to help you out with this. For a complete setup you will need a base plate kit, tow bar, safety cables, wiring, and a supplemental brake system. Roadmaster is going to be the best…

view full answer...

Parts Needed to Flat Tow 2024 Ford Maverick Hybrid

Hi Scott; to flat tow your 2024 Ford Maverick you will need a base plate, tow bar, safety cables, wiring, and a supplemental braking system. In addition to the Demco Tabless Base Plate Kit #DM77YV and Stay-IN-Play Duo #SM99251 or #DM86VR (with…

view full answer...

Is the Curt RVi Series or Demco Stay-IN-Play Duo Better for a 2025 Ford Maverick?

Hey Rich, welcome back! If you plan on keeping your 2025 Ford Maverick Hybrid for a few years and/or flat tow it often, I recommend using the Demco Stay-IN-Play Duo item #SM99251. It's a permanently installed system and all you have to do is flip…

view full answer...

Towing