Exterior Components› Body Panels and Components

Roadmaster Inc

STOP LIGHT SWITCH KIT

$50.39

SKU: R01S 751454

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

Easy — 1–2 hours

Description

The Roadmaster Inc. 751454 is a custom-fit brake light switch designed for supplemental braking systems. It ensures the towed vehicle's brake lights function while in tow, even if the OEM switch only operates when the vehicle is running. This switch activates only when the brake pedal is depressed, allowing RV drivers to monitor the towed car's braking activity.

This brake light switch is vehicle-specific and includes a mounting bracket and installation instructions. The product is made in the USA.

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 751454

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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