Vehicle Sway Bars

You're already on the right track with everything you looked at. Your 2018 Thor ACE 30.3 has a GVWR of 18,000 lbs so I recommend the following: -Roadmaster Exact Center Steering Stabilizer w/ Custom Brackets for Class A Motorhomes…

Roadmasters priority when it comes to their sway bars is top notch quality and the easiest install for the customer. This typically cuts the install time down enough that you end up saving money if you pay to have the bars installed or decide to do…

Hi Bob; since there is less stability at the rear of your 2013 Thor ACE 30.1 the rear anti-sway bar will have the greatest impact. The correct part for your motorhome is the Roadmaster Rear Anti-Sway Bar #RM-1139-146. It sounds like you plan on…

The Roadmaster Exact Center Steering Stabilizer w/ Custom Brackets #RM47MR typically comes centered and you would only need to make adjustments after installation and testing to see if it continues to pull. If you adjusted it all the way out to…

Thanks for reaching out, Zack! According to my research the Roadmaster Front Anti-Sway Bar #RM-1209-136 will fit the Freightliner XC chassis that your 2006 Damon Astoria Pacific Edition motorhome has. We unfortunately don't have a…

Congrats on the new RV! Your 2024 Winnebago Travato was built on a Ram Promaster 3500 chassis so the correct awesome sway bar for it will be the Roadmaster item #RM52GR. This rear anti-sway bar is 1-1/4". We do not have a front one…

The Hellwig Adjustable Big Wig Rear Anti-Sway Bar #HE94FR is only going to leave a few inches between it and the spare tire, as you can see in the attached picture. Depending on how far forward you have the tire it could potentially interfere with…

Hi Rob; since it is a 2022 that means it is on a 2021 Freightliner M2 and you can use the Roadmaster Reflex Steering Stabilizer #RM-RBK8-RSSA. The one thing you will need to do is measure your front axle spring U-bolts. If they are 3/4"…

Hey Gregory, thanks for reaching out! The fitment of the Roadmaster Rear Anti-Sway Bar #RM73FR on your 2023 Ram 2500 actually has more to do with whether or not you have a factory swaybar. This one will work if you DON'T have the…

The torque spec for the rear U bolts on your 2019 F53 motorhome are dependent on the size. If you have 3/4 x 16 u bolts (and used a 1 1/8" socket to remove the nuts) then they torque to 250 lb-ft. If the u bolts are 7/8 x 14 (and you…

Hello Tim; we have the following available for your 2009 GMC Sierra 2500: -Roadmaster Rear Anti-Sway Bar - 1-1/4" Diameter #RM-1109-167 -Hellwig Adjustable Rear Anti-Sway Bar - 1-5/16" Diameter #HE42RR (designed for stock…

Hello Russ and Candy, thanks for reaching out. Yes, the Roadmaster Sway Bars can indeed be used on your 2021 Coachmen Sportscoach SRS 365RB Diesel pusher. The rear sway bar generally has a bit more effectiveness than the front, but if you are…