Can the InvisiBrake Supplemental Braking System be Used on 2014 to 2018 Chevy/GMC and Ford Diesels

Question:

We have several different pickups we pull behind water trucks. We are a well drilling company. Does this system work with 6.6 Liter Duramax diesel engines? 3500? Years range from 2015-2018? And we also have a 2014 F350 with the the Ford Diesel engine, will this system work with this pickup?

asked by: Richard A

Expert Reply:

Yes you can use the Roadmaster InvisiBrake # RM-8700 on your trucks with diesel engines including the Chevy/GMC Duramax and the Ford Powerstroke.

The 2015 to 2018 Chevy/GMC 3500 trucks will also need stop light switch kit # RM-751460 if the truck does not have adjustable pedals. If the truck does have adjustable pedals then you would need stop light switch kit # RM-751463.

For the 2014 Ford F-350 diesel you will not need a stop light switch kit. But relay # RM-88400 relay is required to prevent the towed vehicle's brake signal from overriding the turn signal from the RV when applying the brakes during a turn. The relay is not required when using magnetic tow lights.

expert reply by: Michael H