Roadmaster Direct-Connect Base Plate Kit Installation - 2015 GMC Sierra 1500 Video

Your 2018 GMC Sierra 1500 SLT is capable of being flat towed. It will require a few things to be added. The first is the Base Plate #RM-3177-3. This will replace the tow hooks that are on the front of the Sierra currently. I recommend this as its a…

The best flat tow lighting kit we have for your 2015 GMC Sierra 1500 is the Roadmaster diode kit part #RM-15267. We don't have custom fit lighting kits for all of the vehicles we have at this time and your Sierra is one that we don't have. We…

Hello Steve. I do have a good solution for you, but I cannot recommend using the Malone Adapter #MPG544. Since it is rated for towing only 4,000 lbs, your 8,000 lb towed vehicle would be double the max towing capacity. You are right about there being…

Thanks for the picture! For your 2023 GMC Sierra 1500 with adaptive ride control you'll want the Air Lift LoadLifter 5000 Air Helper Springs item #AL57388. This air bags have a 5,000 lbs load leveling capacity that will keep the rear end of your…

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

When it comes to choosing between the Blue Ox Patriot #BLU37TR and the Brake Buddy Select 3 #HM39524, these systems are extremely similar in their setup and functionality. Both of these systems provide proportional braking in a compact and easy to…

Whether or not you can flat tow with a Jeep bumper is really up to the manufacturers testing; some of the big names like MetalCloak or Poison Spyder have bumpers with D-ring attachments that can be used for flat towing connections. This is great…

The king pin dimensions can be the same between fifth wheel trailers and large commercial trailers. Both types of trailers often use a standard 2 inch king pin although semis sometimes have a 3-1/2 inch. As long as your truck fits a 2 inch king pin…

The Replacement Shock Absorber Spring Kit #TK71-758-00 is the correct shock for your UFP Surge Brake Actuator. The picture you included does not specify if it is for a disc or drum brake set, so I have found both for you to choose from. Disc Brake…

The max trailer weight you can tow with a fifth wheel would be the figure GM gave you for the 2015 GMC Sierra 1500 of 9,200 lb. There are several factors that contribute to the towing capacity like gear ratio, engine size, cab/bed size etc. but if GM…

Hi Robert; hopefully your Roadmaster tow bar is one that attaches to direct-connect base plates as opposed to crossbar base plates; for example the 8,000 lb Roadmaster Sterling would be optimal. Assuming that, here is what you need to flat tow your…

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…