Exterior Components› Body Panels and Components

Roadmaster Inc

STOP LIGHT SWITCH KIT

$50.39

SKU: R01S 751439

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Roadmaster Inc 751439 is a towed vehicle brake monitor light switch kit designed to alert your motorhome's brake monitoring system when the brake pedal in the towed vehicle is applied. This kit includes a mounting bracket, brake light switch, a 10 Amp fuse, wire connectors, and all necessary mounting hardware. It is manufactured with hands-on design and processes to ensure structural integrity, longevity, and safety.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRoadmaster Inc
Part NumberR01S 751439

Videos

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Roadmaster: Introducing the Invisibrake
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Installing an InvisiBrake
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Nighthawk Tow Bar by Roadmaster

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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