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• Sway Bar and Steering Stabilizer Recommendation for 2018 Winnebago Vista F-53 Chassis
  Thanks for all of the info on your motorhome as that makes pick out the correct sway bars for it very easy. The correct rear sway bar for your 2018 Winnebago Vista on a F-53 18k chassis is the part # RM-1139-146. The correct front bar would then be the part # RM-1139-148. No extra or longer bolts would be needed. To complete your ride quality improvements you might also want a steering stabilizer like the part # RM-RBK22-RSSA which is a confirmed fit as well. With better sway bars and...
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• Recommended Front And Rear Anti-Sway Bars For A 2015 Thor Axis 25.2
  Hey Phillip, The 2015 Thor Axis 25.2 sits on a Ford E-350 Class A chassis so you would need the Roadmaster Front Anti-Sway Bar - 1-3/8" Diameter # RM-1139-189 and Roadmaster Rear Anti-Sway Bar - 1-5/8" Diameter # RM83ZR. These would both be simple swap outs without any need for modifications to the chassis in order to install. If you're wanting to also add in a steering stabilizer then you would need the Roadmaster Exact Center Steering Stabilizer for Ford E-Series # RM97MR along with...
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• Replacement Bracket for Rear Anti-Sway Bar on a 2016 Coachmen Mirada
  Hey Gary, thanks for reaching out! What anti-sway bar do you have on your Mirada, and what replacement bracket are you needing?
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• Recommended Anti-Sway Bar and Steering Stabilizer for 2015 F53 Chassis Motorhome
  On your 2015 Thor ACE motorhome on Ford F53 chassis, the size of the vehicle often will have the effects you mentioned. The best solution is to add Anti-sway bars and a steering stabilizer. I recommend adding the Roadmaster Rear Anti-Sway Bar for Motor Homes # RM-1139-145 first as the rear sway is what you feel the most when crosswinds and passing semi trucks come and this model is the correct fit for your vehicle weight. This system mounts to the rear axle and the frame to balance the...
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• Steering Stabilizer that Fits 2017 Newmar Baystar Sport
  Hey Brenda, we do have a Roadmaster Reflex steering stabilizer that fits your 2017 Newmar Baystar Sport with the part # RM-RBK22-RSSA. Is is wanting to wander when you are on the road?
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• Recommended Anti-Sway Bars For A 2020 Tiffin Allegro Bus 40IP Class A Motorhome
  Hi Douglas, There are both front and rear anti-sway bars available for your 2020 Tiffin Allegro Bus 40IP on Tiffin's Powerglide chassis from Roadmaster. For The front you'll need part # RM97GR and for the rear part # RM99MR. If you're wanting to add in a steering stabilizer as well then you'll need the Roadmaster Exact Center Steering Stabilizer # RM73RR and part # RM49MR for the mounting brackets and
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• Rear Anti-Sway Bar for a 2012 Ford F-53 Motorhome
  Hey Salvatore, thanks for reaching out! We have some replacement rear anti-sway bars to fit your 2012 Ford F-53 chassis, but it doesn't look like Roadmaster has any end links that work with OEM sway bars - they only have bushing upgrade kits. If you're wanting/needing to upgrade the whole anti-sway bar then you'll need the following depending on the GVWR of your motorhome: - Under 33' and 18,000 lbs # RM-1139-146 - 18,001-21,999 lbs # RM-1139-145 - 1-3/4" Bar and Over 22,000 lbs #...
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• Front and Rear Anti-Sway Bars for a 2019 Fleetwood Southwind 34C
  Hey Jim, thanks for reaching out! To add front and rear anti-sway bars to your 2019 Fleetwood Southwind 34C you'll need the following: - Front # RM-1139-148 - Rear # RM-1139-145 Please note that the rear will only fit if your shock mounts are parallel to the ground and have 2 holes, like what you see in the attached photo from Roadmaster.
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• Best Way to Reduce Sway in 2011 Forest River Georgetown 280DS on Ford F-53 Chassis
  While you can certainly add the SumoSprings Maxim Custom Helper Springs - Rear Axle # SSR-187-54-1 and SumoSprings Rebel Custom Helper Springs - 2 Piece - Front Axle # SSF-170-40-2 to your 2011 Forest River Georgetown 280DS built on a Ford F-53 chassis, by far the best way to enhance the ride of your motorhome is to add an aftermarket rear anti-sway bar, followed by a front anti-sway bar and steering stabilizer, in that order. The reason these are the best options is because they are...
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• How to Improve Handling of 2020 Forest River FR3 34DS
  The biggest improvement you can make for the ride quality of your 2020 Forest River FR3 34DS that has a 20,500 lb GVWR is with a rear sway bar. For that you'd want the part # RM-1139-145. This will get rid of that boat feeling you described and will require much less steering corrections. Out of all of the suspension upgrades you can make to your motorhome this will give you the biggest improvement.
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• Best Upgrade to my 2015 31c Brave Motorhome to Improve Ride Quality and Drivability
  On your 2015 Winnebago Brave I recommend starting with the Roadmaster Rear Anti-Sway Bar part # RM-1139-145 this will help a great deal by adding an additional heavier sway bar to combat the side to side movement that is incredibly common when driving a motorhome. There is a notable difference in the ride after installation. The second thing I always recommend is the Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes part # RM-RBK22-RSSA this will eliminate...
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• How to Improve the Handling and Ride Quality of 2018 Forest River FR3 32DS Motorhome
  I did some research and your 2018 Forest River FR3 32DS is built on a Ford F-53 chassis and has a 20,500 GVWR. The F-53 chassis is notorious for the ride quality you described. The biggest improvement you'll make is with a rear sway bar, which for that you'd want the # RM-1139-145. Next biggest improvement will be with a front sway bar # RM-1139-148. SumoSprings will help too and are a solid choice. For that you'd want the # SSF-170-40-2 for the front and part # SSR-187-54-1 for the rear...
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• Suspension Enhancement To Reduce Body Roll/Sway On a 2014 Forest River Georgetown Ford F-53 20,500LB
  To help reduce the body roll on your 2014 Forest River Georgetown motorhome on the Ford F-53 20,500lb chassis I recommend starting with the Roadmaster Rear Anti-Sway Bar # RM-1139-145. This will add a 2nd stronger rear sway bar to your Georgetown to greatly reduce body roll. You can also add the SumoSprings Maxim Custom Helper Springs # SSR-187-54-1 with the sway bar to improve the rear stability further. Currently SuperSprings does not offer an option like the Suspension Stabilizer # SSA25...
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• Best Way to Reduce Sway for 2020 Thor Ace 33.1 Motorhome
  We have the parts you need for your 2020 Thor Ace 33.1 motorhome with a 20,500 lb GVWR to help with the sway to give you a more pleasant drive. The best way to do this is to add an aftermarket rear anti-sway bar because they are a vast improvement over the OEM sway bars and their placement at the rear of the vehicle allows for the greatest improvement in handling. After that you can further improve the ride by adding a front anti-sway bar and steering stabilizer; the combination of these...
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• Best Rear Anti-Sway Bar for a 2018 Forest River FR3 30DS
  The correct rear anti-sway bar for your 2018 Forest River FR3 30DS is the Roadmaster Rear Anti-Sway Bar for Motorhomes part # RM-1139-146. Your coach has a gross vehicle weight rating (GVWR) of 18,000 lbs which is why this is the correct anti-sway bar for you. The Roadmaster Rear Anti-Sway Bar for Motorhomes part # RM-1139-145 that you referenced only works with coaches that have a 20,500 lb GVWR which would be the Forest River FR3 32DS.
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• Sumo Springs VS Sway Bars on Ford F35 Motorhome
  It looks like your 2011 Georgetown 350TS sits on the Ford F53 chassis. (20,500 GVWR) Many F53 Users report sway in the ride. Yes, I would get the Roadmaster # RM-RBK22-RSSA Steering Stabliliser with mounting brackets. Next I would adding the Roadmaster # RM-1139-145 Rear anti-Sway Bar. If after trying those you feel you could use more control you could try front anti-sway or springs. I feel that the springs offer more verticle dampening whereas the sway bars have more horizontal control....
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• How to Improve Ride Quality of 2019 VR Newmar built on F-53 Chassis
  For the Ford F-53 chassis that your Newmar is built on the best modification you can make to improve the ride quality and stability is with an upgraded rear sway bar with the Roadmaster part # RM-1139-145. But this kit only works if the shock mounts look like what I sent a picture of. If the air bag suspension kit is part of the factory suspension it would have to stay but if it was a supplemental suspension enhancement then it could be removed.
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• Best Suspension Enhancements for a 2018 Ford F-53 Chassis
  For your 2018 Forest River FR3 32DS on a Ford F-53 chassis, I recommend first adding a rear sway bar like the Roadmaster Rear Anti-Sway Bar for Motorhomes part # RM-1139-145. I would then recommend adding a steering stabilizer like the Roadmaster Reflex Steering Stabilizer with Mounting Brackets part # RM-RBK22-RSSA followed by a front sway bar like the Roadmaster Front Anti-Sway Bar for Motorhomes part # RM-1139-148. A rear sway bar will almost always be the first upgrade you want to...
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• Sway Bars and Steering Stabilizer Fits for 2019 Coachmen Mirada 32SS
  Your 2019 Coachmen Mirada 32SS is built on a Ford F-53 chassis that has a 20,500 GVWR so for a rear sway bar you'd want the part # RM-1139-145 and then for a steering stabilizer part # RM-RBK22-RSSA that you also referenced. For a front sway bar you'd then want the part # RM-1139-148.
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• How Level Does the Roadmaster Anti Sway Bar Need to be For Installation?
  It's not overly critical no, ideally you'd want your Roadmaster Rear Anti-Sway Bar # RM-1139-145 to be as level as possible so if the lower hole is the closest to level then that would be the one you need to use. There are also two holes in the frame bracket hangar that can be used for additional adjustments if need be. I've included the optimal angle for install for you to reference as well.
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• Better Ride Quality and Handling for a 2015 FourWinds 31L Class C RV on Ford E450 V-10 Chassis
  Ideally we will get you the product that solves the problem you are having. Regular suspension enhancements help some but are not the ideal solution and are often only treating the symptom and not the cause when used on RVs. The single greatest upgrade you can make to the stability and ride quality of your Class C on the Ford E-450 chassis is to install a different rear anti-sway bar, # RM-1139-147. It is going to reduce sway (body roll), soft steering, and wind buffeting. For every 1/8...
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• Sway Bar and Suspension Enhancement Recommendation for 2014 Fleetwood Southwind
  All of the upgrades you mentioned would work great together and would give you the best ride possible. The biggest difference will be noticed with the upgrade of the rear sway bar, then the front, then the SumoSprings. For a rear sway bar you'd want the part # RM-1139-145 then for the front bar part # RM-1139-148. Then for front Sumo Springs you'd want the part # SSF-170-40-2 and for the rear # SSR-187-54-1.
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• How to Pick Out Roadmaster Rear Sway Bar for Thor Ace 30.2 Rear Sway Bar
  In order to determine the correct rear sway bar for your 2017 Thor ACE 30.2 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 believe the shock mount difference is what your installer...
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• Suspension Upgrade Recommendations For 2021 Thor A.C.E. 33.1 Motorhome
  Great choices as these products will certainly make the ride of your 2021 Thor A.C.E. 33.1 motorhome much smoother! The Roadmaster # RM-1139-145 is the correct rear anti-sway bar, and the steering stabilizer fit is the Roadmaster Exact Center Steering Stabilizer # RM63RR. The SumoSprings you're looking for are # SSF-171-40-2 for the front and the # SSR-184-40-1 for the rear. These are all confirmed fits for your F-53 Chassis with a GVWR of 20,500 lbs.
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