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Roadmaster Baseplates

Vehicle-Specific -- Built to Fit

A baseplate is the hidden bracket that bolts to your vehicle's frame and gives your tow bar a solid place to connect. Roadmaster baseplates are made for your exact year, make, and model -- safe and easy flat towing starts here, with a clean look when you are not towing. We are an authorized Roadmaster dealer.

Tell us what you drive and we will confirm the fit -- 877-736-2267.

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CURT 58920 RV Harness Add-On – Powered Converter (4-Flat) CURT 58920 RV Harness Add-On – Powered Converter (4-Flat)

Adds a 4-way flat trailer connection to an existing CURT towed-vehicle RV harness. Powered 3-to-2 wire converter with battery connection components. Plug-and-play; RV harness not included.

List Price: $73.04
Our Price: $60.70
Sale Price: $53.11
Free Shipping
CURT 58919 RV Harness Add-On – Non-Powered Converter (4-Flat) CURT 58919 RV Harness Add-On – Non-Powered Converter (4-Flat)

Adds a 4-way flat trailer connection to an existing CURT towed-vehicle RV harness. Non-powered 3-to-2 wire converter. Plug-and-play; RV harness not included. Note: CURT lists 58920 as superseding option for many applications. Meyer list: not stocked (CURT notes superseded by 58920).

List Price: $73.58
Our Price: $71.36
Sale Price: $62.44
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CURT 58936 RV towed-vehicle wiring harness Chevrolet Sonic CURT 58936 RV Towed-Vehicle Wiring Harness – 12-16 Chevrolet Sonic

Install: Easy Dinghy / flat-tow towed-vehicle wiring harness. Isolates towed vehicle from motorhome signals. Not a trailer T-connector.

List Price: $101.33
Our Price: $82.37
Sale Price: $72.08
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CURT 58974 RV towed-vehicle wiring harness Chevrolet CURT 58971 RV Towed-Vehicle Wiring Harness – 18-21 Chevrolet Equinox

Install: Moderate Notes: With LED taillights Dinghy / flat-tow towed-vehicle wiring harness. Isolates towed vehicle from motorhome signals. Not a trailer T-connector.

List Price: $106.31
Our Price: $86.41
Sale Price: $75.61
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CURT 58976 RV towed-vehicle wiring harness Ford Explorer CURT 58976 RV Towed-Vehicle Wiring Harness – 16-19 Ford Explorer

Install: Moderate Dinghy / flat-tow towed-vehicle wiring harness. Isolates towed vehicle from motorhome signals. Not a trailer T-connector.

List Price: $106.31
Our Price: $86.41
Sale Price: $75.61
Free Shipping
CURT 52110 RV towed-vehicle wiring harness Ford F-150 CURT 52110 RV Towed-Vehicle Wiring Harness – 21-26 Ford F-150 (Excluding Lobo package)

Install: Easy Dinghy / flat-tow towed-vehicle wiring harness. Isolates towed vehicle from motorhome signals. Not a trailer T-connector.

List Price: $110.00
Our Price: $87.21
Sale Price: $76.31
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CURT 58900 RV towed-vehicle wiring harness Chevrolet CURT 58900 RV Towed-Vehicle Wiring Harness – 10-17 Chevrolet Equinox

Install: Moderate Dinghy / flat-tow towed-vehicle wiring harness. Isolates towed vehicle from motorhome signals. Not a trailer T-connector.

List Price: $110.73
Our Price: $87.79
Sale Price: $76.81
Free Shipping
CURT 58900 RV towed-vehicle wiring harness GMC Terrain CURT 58900 RV Towed-Vehicle Wiring Harness – 10-17 GMC Terrain

Install: Easy Dinghy / flat-tow towed-vehicle wiring harness. Isolates towed vehicle from motorhome signals. Not a trailer T-connector.

List Price: $110.73
Our Price: $87.79
Sale Price: $76.81
Free Shipping
CURT 58901 RV towed-vehicle wiring harness Honda CURT 58901 RV Towed-Vehicle Wiring Harness – 07-11 Honda CR-V

Install: Moderate Dinghy / flat-tow towed-vehicle wiring harness. Isolates towed vehicle from motorhome signals. Not a trailer T-connector.

List Price: $110.73
Our Price: $87.79
Sale Price: $76.81
Free Shipping
CURT 58904 RV towed-vehicle wiring harness Honda CR-V CURT 58904 RV Towed-Vehicle Wiring Harness – 12-16 Honda CR-V

Install: Moderate Dinghy / flat-tow towed-vehicle wiring harness. Isolates towed vehicle from motorhome signals. Not a trailer T-connector.

List Price: $110.73
Our Price: $87.79
Sale Price: $76.81
Free Shipping
CURT 58907 RV towed-vehicle wiring harness Jeep CURT 58907 RV Towed-Vehicle Wiring Harness – 14-21 Jeep

Install: Moderate Dinghy / flat-tow towed-vehicle wiring harness. Isolates towed vehicle from motorhome signals. Not a trailer T-connector.

List Price: $110.73
Our Price: $87.79
Sale Price: $76.81
Free Shipping
CURT 58907 RV towed-vehicle wiring harness Jeep Grand Cherokee WK CURT 58907 RV Towed-Vehicle Wiring Harness – 2022 Jeep Grand Cherokee WK

Install: Moderate Dinghy / flat-tow towed-vehicle wiring harness. Isolates towed vehicle from motorhome signals. Not a trailer T-connector.

List Price: $110.73
Our Price: $87.79
Sale Price: $76.81
Free Shipping
   
 
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Todd -- Lebanon, PA | Verified Buyer

More Accessories for Your Roadmaster Setup

Round out your flat tow setup with the parts customers add most. Free shipping on orders over $100.

Roadmaster Baseplates -- FAQ

What is a baseplate and why do I need one?
A baseplate is a hidden steel bracket that bolts to your vehicle's frame and gives your tow bar a solid, safe place to connect. Every flat tow setup starts with the right baseplate for your vehicle.
Will a Roadmaster baseplate fit my vehicle?
Roadmaster baseplates are made for a specific year, make, and model. Tell us exactly what you drive and we will confirm the right part number before you buy -- no guessing.
Is the baseplate visible when I am not towing?
Most Roadmaster baseplates use removable arms or tabs that pull out, leaving only a small, low-profile bracket -- so your vehicle keeps a clean look when you are not towing.
Do I have to use a Roadmaster tow bar with a Roadmaster baseplate?
The baseplate and tow bar need to be compatible. Many Roadmaster tow bars come in versions that fit Roadmaster or Blue Ox baseplates -- tell us your setup and we will make sure the bar and baseplate match.
Do you ship to Canada, and how fast?
We ship across the United States and Canada. Most orders leave our warehouse within one business day, and orders over $100 ship free to the lower 48 states. We are an authorized Roadmaster dealer, BBB A+ rated, with a 96.5 customer satisfaction score.
Not sure which baseplate fits your vehicle?
877-736-2267
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