1Baseplate Kit 521434-1
Our baseplates allow you to attach a tow bar to your vehicle, adapting it for flat towing behind a motorhome.
Learn more about our baseplates
Bracket with arms installed
Front View
Entire View
Side View
Bracket with arms removed
Front View
Entire View
Side View
Note: Bar-mounted height may vary depending on submodel and/or tire size.
Baseplate Notes:
The replacement baseplate arms for this vehicle have changed over time. For Roadmaster to identify the correct replacement arms for your baseplate, complete and return the Baseplate Arm Order Form: PDF
If you need replacement parts for this kit, download the installation instructions from the link above to identify the part number(s) needed. Most baseplate parts are not in stock; however, they are frequently available from production's inventory. Call us at 800-669-9690 to place an order.
Vehicle Notes:
Install time: 3 hours
- Trimming of spoiler, air dam, bumper, grill, skid plate or plastic fascia may be required on some models of this vehicle.
- This is a crossbar-style baseplate. It requires a crossbar assembly #910021-00 (sold separately) to accommodate Roadmaster motorhome-mounted tow bars. If you have a motorhome-mounted tow bar, use Roadmaster's direct-connect style baseplate instead, as it does not need the crossbar assembly.
2Electrical Requirements
This category is for other useful information that we may know about this vehicle.
- Pull fuses? NO
- Disconnect battery: NO
- Drains battery when towing? NO
- 12-Volt Outlet Kit required? YES
Note: The 12 Volt Kit is only necessary if installing a supplemental braking system that plugs into a 12 volt socket.
- Color of brake light switch wire: WHITE/GREEN
Note: If you are using a supplemental braking system, you will need a Brake Light Relay (#88400)
- Turn signal lighting is: separate
- Can use Universal Wiring Kit?
YES
Note: Do not order the Universal Wiring Kit if ordering the Combo Kit, as it is included.
- Can use a Bulb and Socket Kit? YES
3Brake Light Switch Kit
If the brake lights do not work with the towed vehicle's ignition key turned to the "tow" position, you need a brake light switch kit to provide a signal to the supplemental braking system. Roadmaster manufactures both vehicle-specific and universal brake light switch kits.
KIT NECESSARY:
Learn more about Brake Light Switch Kits
Comments: This universal brake light switch fits all vehicles.
Comments: This is a custom-fit brake light switch kit for this vehicle.
4Fusemaster
If your vehicle drains the battery while towing, a FuseMaster can disconnect power to the fuses responsible for the drain.
FuseMaster Part(s):
- Not Applicable
5Seat Adapter
If you are installing a BrakeMaster supplemental braking system, you may need a seat adapter to mount it to your vehicle.
Note: The BrakeMaster mounting post is NOT included in the seat adapter kits.
SEAT ADAPTER (if applicable):
Learn more about our Seat Adapters
Comments: Required
Fits Sport, Limited & Limited Jet Edition. No brushguard, rockguard or skid plate package.
1Baseplate Kit 521433-1
Our baseplates allow you to attach a tow bar to your vehicle, adapting it for flat towing behind a motorhome.
Learn more about our baseplates
Bracket with arms installed
Bracket with arms removed
Note: Bar-mounted height may vary depending on submodel and/or tire size.
Baseplate Notes:
The replacement baseplate arms for this vehicle have changed over time. For Roadmaster to identify the correct replacement arms for your baseplate, complete and return the Baseplate Arm Order Form: PDF
If you need replacement parts for this kit, download the installation instructions from the link above to identify the part number(s) needed. Most baseplate parts are not in stock; however, they are frequently available from production's inventory. Call us at 800-669-9690 to place an order.
Vehicle Notes:
Install time: 3 hours
- Trimming of spoiler, air dam, bumper, grill, skid plate or plastic fascia may be required on some models of this vehicle.
- This is a crossbar-style baseplate. It requires a crossbar assembly #910021-00 (sold separately) to accommodate Roadmaster motorhome-mounted tow bars. If you have a motorhome-mounted tow bar, use Roadmaster's direct-connect style baseplate instead, as it does not need the crossbar assembly.
2Electrical Requirements
This category is for other useful information that we may know about this vehicle.
- Pull fuses? NO
- Disconnect battery: NO
- Drains battery when towing? NO
- 12-Volt Outlet Kit required? YES
Note: The 12 Volt Kit is only necessary if installing a supplemental braking system that plugs into a 12 volt socket.
- Color of brake light switch wire: WHITE/GREEN
Note: If you are using a supplemental braking system, you will need a Brake Light Relay (#88400)
- Turn signal lighting is: separate
- Can use Universal Wiring Kit?
YES
Note: Do not order the Universal Wiring Kit if ordering the Combo Kit, as it is included.
- Can use a Bulb and Socket Kit? YES
3Brake Light Switch Kit
If the brake lights do not work with the towed vehicle's ignition key turned to the "tow" position, you need a brake light switch kit to provide a signal to the supplemental braking system. Roadmaster manufactures both vehicle-specific and universal brake light switch kits.
KIT NECESSARY:
Learn more about Brake Light Switch Kits
Comments: This universal brake light switch fits all vehicles.
Comments: This is a custom-fit brake light switch kit for this vehicle.
4Fusemaster
If your vehicle drains the battery while towing, a FuseMaster can disconnect power to the fuses responsible for the drain.
FuseMaster Part(s):
- Not Applicable
5Seat Adapter
If you are installing a BrakeMaster supplemental braking system, you may need a seat adapter to mount it to your vehicle.
Note: The BrakeMaster mounting post is NOT included in the seat adapter kits.
SEAT ADAPTER (if applicable):
Learn more about our Seat Adapters
Comments: Required
Fits Sport, Limited & Limited Jet Edition. No brushguard. Replaces rockguard or skidplate on equipped models.