Vehicle Sway Bars

Improve the handling and stability of your motorhome or vehicle with a custom-fit steering stabilizer or anti-sway bar. We offer quality stabilizers by Roadmaster and Blue Ox that prevent oversteer, deliver smoother tracking, and reduce the effects of crosswinds, resulting in less driver fatigue and a more comfortable, enjoyable experience for both the driver and passengers.

You can find custom anti-sway bars and steering stabilizers for your vehicle or motorhome by entering the year, make, and model on the left.

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Anti-Sway Bars Videos

Roadmaster Rear Anti-Sway Bar Installation - 2017 Coachmen Leprechaun Motorhome

Roadmaster Front Anti-Sway Bar Installation - 2017 Coachmen Leprechaun Motorhome

Roadmaster Reflex Steering Stabilizer Installation - 2017 Coachmen Leprechaun Motorhome

Roadmaster Anti-Sway Bars RM-1209-136 Review

Speaker 1: Today, we're gonna look at the Roadmaster front anti-sway bar for motor homes. Now, this is a custom fit part. It is designed to fit the 2006 to 2014 Freightliner XC chassis motor homes with air suspension only. And what I would recommend is to go to our website, use our fit guide, put in your year and model vehicle, and it'll show you if this will work for application. Also, the product page for this part number will list at the bottom of the page some of the motor homes that this sway bar will work on.Now this sway bar will minimize side to side movement to improve overall stability of your vehicle. Helps let you execute turns, quick maneuvers with confidence, and it'll even allow for a nice level ride even on irregular surfaces.

Roadmaster Front Anti-Sway Bar Test Course

Speaker 1: As I take my motorhome to the test course, I'm going through the slaloms here. I can already tell you that when I go to turn I feel a lean before it actually goes into the turn. And, genuinely, it just feels like I need to slow down a little bit because it doesn't want to go through the corners like it should.Now that we have the new sway bar in place, let's take it through our test course again. I can already tell you there's an immediate difference. The first turn I go in, it's not as mushy feeling and it doesn't sway as much. It just more grabs the road and handles a lot better.

Roadmaster Rear Anti-Sway Bar Test Course

Speaker 1: As I take my motor home to the test course, I'm going though the slaloms here. I can already tell you that when I go to turn, I feel a lean before it actually goes into the turn. And generally, just feels like I need to slow down a little bit because it doesn't want to go through the corners like it should.Now that we have the new sway bar in place, let's take it through our test course again. I can already tell you there's an immediate difference. The first turn I go in, it has this mushy feeling and it doesn't sway as much. It just more grabs the road and handles a lot better.

Roadmaster Rear Anti-Sway Bar Installation - 2012 Mercedes-Benz Sprinter

Speaker 1: Today on our 2012 Mercedes Sprinter 3500, we're going to be installing Roadmaster's rear anti-sway bar, part number RM-1209-131.This rear auxiliary sway bar is going to help prevent sway when going down the road. This is going to be particularly useful when driving in uneven terrain, while parking your RV, or inaudible 00:00:21 hitting any potholes, it'll help keep that body roll from going back and forth and bring it back to straight much quicker.It'll also help improve the handling and lower driver fatigue, as it won't be swerving back and forth as much on an uneven road. As you can see here, our auxiliary sway bar is considerably larger and more heavy duty than our factory sway bar.And while this sway bar doesn't replace your factory original, it works in conjunction with it, as it's installed on the other side of the axle. It features long-lasting polyurethane bushings. It comes with all the hardware you need to get it installed and there's only minimal drilling required. It's going to mount in front of your axle.

Roadmaster Rear Anti-Sway Bar Installation - 2012 Winnebago View Motorhome

Speaker 1: Today on our 2012 Winnebago View Motor Home, we're gonna be installing Roadmaster's Rear Anti-Sway Bar, part number RM-1209-131. This rear auxiliary sway bar is gonna help prevent sway when going down the road. This is gonna be particularly useful when driving in uneven terrain while parking your RV or run into any potholes. It'll help keep that body roll from going back and forth and bringing it back to straight much quicker. It'll also help improve the handling and lower driver fatigue as it won't be swerving back and forth as much on an uneven road.As you can see here, our auxiliary sway bar is considerably larger and more heavy duty than our factory sway bar. While a sway bar doesn't replace your factory original, it works in conjunction with it as it's installed on the other side of the axle.

Roadmaster Reflex Steering Stabilizer Road Test

Speaker 1: Now, we're taking a drive without our steering stabilizer installed so we can compare the differences. So right now, you can see there when I hit bumps, you can see the wheel jerk. Once we get our stabilizer installed, that'll help minimize those jerks in the steering wheel. And what this means for you is you're going to have more control over your vehicle, as well as it's going to reduce fatigue when driving down the road because you're not going to have to fight to hold it straight like you we're before.Another thing you'll notice that when you're turning, going on some of them back country roads, your steering wheel will return to center, but we'll see how much more our stabilizer is going to make a difference in bringing our vehicle straight for us. As of right now, it continues to turn left and is not straightening out.And now, with our steering stabilizer installed, we're going to take it back out on our test course. You can already tell, when we go over our bumps, our steering doesn't move nearly as much as it used to and it's much easier to maintain control.Unlike before, where our wheel kept at an angle and our RV just went right around the circle all by itself, here, we can let go and watch it return.

Articles about Anti-Sway Bars

Anti-Sway Bars Questions and Answers

RV on Ford E-450 Chassis is Hard to Steer and Sways
Just like a trailer, a vehicle being flat towed can pull around your RV, especially if the roads are uneven or wind joins in. There are several stabilizing products you could use to improve this issue and provide a better, safer tow. For a rear anti-sway bar you can use # RM-1139-147 which will provide an upgraded bar and bushings to improve stability at the back of the RV built on the Ford E-450 chassis. For the front the correct replacement anti-sway bar is # RM-1139-176. Also...
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Steering Stabilizer Recommendation for a 2015 Ford F53 Chassis with V10 Engine
For a 2015 Ford F53 V10 chassis we recommend the sway bars and stabilizers shown on the linked page. The Blue Ox TruCenter Steering Stabilizer # TC35160 that you referenced is not among the confirmed fits. The steering stabilizer recommended for your 2015 Ford F53 V10 chassis is Roadmaster's Reflex # RM-RBK22-RSSA. This complete kit includes the stabilizer itself, custom mounting brackets and all required installation hardware.
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2017 Thor ACE 30.2 Sway Bar Recommendations
For the 2016 Thor Ace built on a Ford F-53 chassis and we most likely can help you with your ride issues. But if the issue is a rough ride then you'll need shocks and we don't carry them. If the issue is that when you hit bumps of any type your motorhome starts to rock back and forth and seems to be uncontrollable (this is the most common complaint with the F-53) then you will need sway bars. For a rear sway bar you would want the part # RM-1139-146 which is a confirmed fit and then...
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2016 Forest River FR3 Motorhome Anti-Sway and Steering Stabilization Recommendations
For your 2016 Forest River FR3 Motorhome, the Rear Anti-Sway Bar # RM-1139-146 is the best fit for your 18K motorhome. The # RM-1139-149 is the correct fit for vehicles between 22K and 26K. The Rear Anti-Sway is the first step I recommend to give you a better ride and reduce sway. The Roadmaster Front Anti-Sway Bar for Motorhomes # RM-1139-140 is the correct fit and will further assist with the effects of crosswinds, passing motorists and shifting cargo. The front anti-sway is the...
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Front and Rear Sway Bar Recommendation for 2018 Thor Windsport 22k Chassis
SInce your 2018 Thor Windsport is built on a Ford F-53 chassis the correct front sway bar is the part # RM-1139-140 since you said you have a 22k chassis and then for the rear # RM-1139-149. I attached install videos for both sway bars for you to check out as well. For a steering stabilizer you'd want the part # RM-RBK4-RSSA. For rear SumoSprings you'd want the part # SSR-187-54-1 and then for front # SSF-170-40-2.
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Steering Stabilizer Recommendation for 2017 Ford F-53
For your 2018 Hurricane 29M that has a GVWR of 18k the correct steering stabilizer is # RM-RBK22-RSSA. I confirmed this with Roadmaster. I attached an install video for this for you to check out as well.
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2018 F53 Chassis Jayco Alante Steering Stabilizer Recommendation
2018 RV's built on a Ford F-53 chassis are built on the 2017 year model chassis. Based on that and the J-Ride that you have you'd want the part # RM-RBK22-RSSA for a steering stabilizer.
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Sway Bars and Steering Stabilizer for 2017 Fleetwood Bounder Built on Ford F-53 Chassis
For your 2017 Fleetwood Bounder 36H, built on a Ford F-53 chassis the correct Rear Anti-Sway Bar is the Roadmaster # RM-1139-149. The Front Anti-Sway Bar is the Roadmaster # RM-1139-140 and the Roadmaster Reflex Steering Stabilizer is # RM-RBK22-RSSA. The combination of these three parts is going to dramatically increase the handling and comfort of your Bounder, allowing you to enjoy your time on the road instead of exhaustively attempting to keep your rig centered at all times.
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Recommended Suspension Upgrade for 2018 Fleetwood Bounder 36D on Ford F-53 Chassis
I strongly recommend both front and rear anti-sway bars, and for your 2018 Fleetwood Bounder 36D on a Ford F-53 chassis with a GVWR of 22,000 lbs and a V10 engine the correct rear anti-sway bar is the Roadmaster Rear Anti-Sway Bar # RM-1139-149 while the front anti-sway bar is # RM-1139-140. For the rear bar you may need to use Extended U-Bolt Kit # RM-590050-00 if you find the square OEM U-bolts on your Bounder are too short. The Extended Kit gives you U-Botls which are 15-3/4". These...
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Comparing the Roadmaster Reflex Steering Stabilizers RBK22 and RBK9 for Ford F53 Chassis
Both the Reflex Steering Stabilizer RM-RBK9-RSSA and the Reflex Steering Stabilizer # RM-RBK22-RSSA are fits compatible with your Ford F53 chassis on your Jayco RV. Both of the stabilizer attaches to your Ford F-53's tie rod on one end and to the frame on the other. The only real difference between these is that the # RM-RBK22-RSSA was originally for vehicles with GVWR of 26,00 lbs or higher but they have now replaced the RM-RBK9-RSSA with the # RM-RBK22-RSSA and labeled it compatible...
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Recommended Steering Stabilizer for 2018 Thor Hurricane 29M on Ford F-53 Chassis
For your 2018 Thor Hurricane 29M RV that is built on the F-53 chassis with V10 engine, the correct steering stabilizer is the Roadmaster Reflex # RM-RBK22-RSSA. This is an excellent, sturdy stabilizer that will keep your RV in line by constantly working to maintain its position. It will mount between the steering mechanism and chassis for a tight connection. This will do a great job of minimizing wander and correcting oversteering. The custom brackets, mounting hardware, and installation...
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Installation And Torque On Roadmaster Reflex Steering Stabilizer
For your Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes # RM-RBK22-RSSA, you should have received instructions. My apologies if this wasn't the case. I've attached a photo of the torque requirements from the instructions and have also attached the instruction link. I recommend using the Loctite Threadlocker 262 - High Strength - Up to 3/4" Nuts/Bolts - 0.20-Fl-Oz Tube # LT37420 because they will be vibrating and you don't want the bolts to come loose.
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Recommended Rear Sway Bar for a 2017 Thor ACE 29.3 on a Ford F-53 Chassis
In order to determine the correct rear sway bar for your 2017 Thor ACE 29.3 on a Ford F-53 chassis, you will need to take a look at the rear shock mounts. If the rear shock mounts have two holes and are parallel to the ground (see photo) then you will want to use part # RM-1139-145. If the rear shock mounts do not look like this then you are going to want to use part # RM-1139-146. I called my contact at Roadmaster to confirm this. I have attached an install video on each sway bar for...
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Recommended Steering Stabilizer for 2017 Newmar Canyon Star 3911 With Ford F-53 Chassis
For your 2017 Newmar 3911 with a Ford F-53 chassis, I highly recommend the Roadmaster Reflex Steering Stabilizer # RM-RBK22-RSSA. This is a steel spring which works by continually correcting the steering on your motorhome as it gets pushed in one direction or another, as often happens during highway driving. It is a very popular option for the Ford F-53 chassis and has gotten consistently high ratings by those who have used it, as you can note in the reviews section of the Reflex Stabilizer's...
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Anti-Sway Bars Needed for a 2018 Thor Vegas Motorhome
Whether your 2018 Thor Vegas has the V8 or the V10 the front anti-sway bar is part # RM-1139-176 (which replaces your factory swaybar) and the rear anti-sway bar is part # RM-1139-147. Something else that you may consider is a steering stabilizer like part # RM-RBK24-RSSC which will fit if you have an OEM damper. The anti-sway bars are definitely the first solution to a smooth ride but if you find out that you would like more stability the steering stabilizer is a great product. I...
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Sway Bars and Steering Stabilizer for 2015 Thor Windsport 32N on Ford F-53 V10 Chassis
We can help you with handling enhancement kits for your 2015 Ford F-53 V10 motorhome chassis which is rated for a GVWR of 20,500-lbs. The front and rear sway bars and the steering stabilizer together will make a dramatic improvement in the coach's drive-ability. For a front sway bar you need Roadmaster kit # RM-1139-140. For a rear sway bar use kit # RM-1139-145. Both are appropriately rated for your Thor's GVWR. Installation videos for each kit are linked for your reference.
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Steering Stabilizer for 2014 Thor Palazzo on Freightliner XCS Chassis
The Roadmaster Reflex Steering Stabilizer # RM-RBK18-RSSA will fit your 2014 Thor Palazzo that's built on a Freightliner XC Series chassis. As long as your RV has an air suspension and soild front axle.
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Rear Sway Bar and Axle Stabilizer for 2017 E450 Class C with V10 Engine
Both the front sway bars you mentioned are a fit for your 2016 Ford E-450 with a V10 engine, the part # RM-1139-176 and # BXTH7718. Both of them replace your factory sway bar and are 1-3/8 inch in diameter so they would perform the exact same. Since the Blue Ox has been discontinued the Roadmaster is the way to go. For a rear sway bar you'd want the part # RM-1139-147.
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Roadmaster TruTrac Front-Axle Trac Rod Recommendation for Freightliner M2 106
We do carry the Roadmaster TruTrac Front-Axle Trac Rod # RM-TRAC-FM2 which is the part number you referenced. This is a fit for your 2005 Freightliner M2 106 that you have as well. This braces your vehicle's axle to prevent jarring and help keep it in line. It minimizes wander and rut tracking as well.
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Sway Bar and Steering Stabilizer Recommendations for 2019 Tiffin 34PA, 26K F-53 Frame
The 2019 Tiffin 34PA, 26K F53 chassis is built on a 2018 year Ford F-53 frame so the correct rear sway bar would be the part # RM-1139-149, the correct front bar would be the part # RM-1139-148, and then for a steering stabilizer you'd want part # RM-RBK25-RSSA and you'd be set. This would make a massive improvement in the ride quality of your motorhome.
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