Roadmaster

Roadmaster 88400 Brake-Lite Relay Kit 88400_68

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SKU:
19176276
MPN:
88400_68
Availability:
Usually ships the same or next business day. In stock at our CA, FL, GA, KS, MI, PA, TX, WA warehouses.
Shipping:
Calculated at Checkout
Stock Update:
08/20/2026 06:51:18 PM PST
$46.23

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $41.50 each 41.5
Buy 3 and pay only $39.66 each 39.66
Buy 4 - 8 and pay only $37.01 each 37.01
Buy 9 or above and pay only $35.84 each 35.84
Stock Update:
08/20/2026 06:51:18 PM PST
Frequently bought together:

Description

This item is brand-new, factory sealed.

If youre installing a supplemental braking system, chances are youll need a Brake-Lite Relay. It must be installed in the majority of towed vehicles to enable the towed vehicles brake lights and turn signals to illuminate in tandem with the motorhomes, as required by law. Brake-Lite Relay stops the brake lights from functioning until the vehicle is started. This prevents the towed vehicles brake signal from overriding the motorhomes turn signal. When you tow without the Brake-Lite Relay, your towed vehicles brake lights alone will work fine. Your turn signals alone will work fine. But if youre braking and turning, the brake light from the towed vehicle will override the turn signal from the motorhome and drivers behind you will be unaware youre about to turn.
NA
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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Roadmaster 88400 Brake-Lite Relay Kit 88400_68
$46.23