1. Anti-Sway Bars
  2. Roadmaster
  3. Anti-Sway Bar
  4. Front
  5. 1-5/8 Inch Diameter
  6. Steel w Polyurethane Bushing
Roadmaster Front Anti-Sway Bar and Bushing Kit

Roadmaster Front Anti-Sway Bar and Bushing Kit

Item # RM-1109-116
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Anti-Sway Bars

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Roadmaster Front Anti-Sway Bar and Bushing Kit 1-5/8 Inch Diameter RM-1109-116
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Minimize sway and driver fatigue by improving the stability of your vehicle. Attach the bushings to the OEM, rear anti-sway bar and mount the included bar between the front axle and the frame to balance weight transfer and reduce body roll. Call 800-298-8924 to order Roadmaster anti-sway bars part number RM-1109-116 or order online at etrailer.com. Free expert support on all Roadmaster products. Guaranteed Lowest Price and Fastest Shipping for Roadmaster Front Anti-Sway Bar and Bushing Kit. Anti-Sway Bars reviews from real customers.
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  • Reviews (501)
  • Q & A (10)
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Roadmaster Anti-Sway Bars - RM-1109-116

  • Roadmaster
  • Anti-Sway Bar
  • Front
  • 1-5/8 Inch Diameter
  • Steel w Polyurethane Bushing

Minimize sway and driver fatigue by improving the stability of your vehicle. Attach the bushings to the OEM, rear anti-sway bar and mount the included bar between the front axle and the frame to balance weight transfer and reduce body roll.


Features:

  • Minimizes side-to-side movement to improve overall stability of your vehicle
    • Lets you execute turns and quick maneuvers with confidence
    • Allows for a level ride, even on irregular surfaces
    • Reduces driver fatigue - minimizes effort required to keep your vehicle in line
  • Diminishes effects of crosswinds, passing motorists and shifting cargo
  • Designed to fit your vehicle and work in conjunction with its suspension system
    • Bar attaches to front axle and to chassis - uses weight of axle to brace frame as it shifts in turns
    • Bushings attach to factory, rear anti-sway bar to improve weight transfer
    • Kit is engineered to avoid interference with most popular aftermarket add-ons and accessories
  • Made with polyurethane bushings instead of the standard rubber variety for a longer-lasting system
    • Polyurethane is durable and resistant to damage caused by oil, gasoline and ozone
    • Less wear means less give in the system and better support
  • Constructed of thick 4140 chromoly steel for superior strength
  • Includes heavy-gauge mounting hardware, easy-to-follow instructions and bushing lubricant
  • Made in the USA


Specs:

  • Bar diameter: 1-5/8"
  • Limited Lifetime Warranty


Roadmaster Anti-Sway Bar Installed

Benefits of an Anti-Sway System

The Roadmaster anti-sway kit does for side-to-side movement what a good pair of shocks does for up-and-down motion. You will notice a marked improvement in your vehicle's stability as it works to balance weight transfer and reduce body roll. The anti-sway bar acts as a link between your vehicle's frame and its front axle, using the axle as a brace to more effectively balance the shifting weight of your vehicle as you maneuver it. Lubricated bushings allow just enough pivot and rotation to compensate for the pressure placed on one side of your vehicle when it goes into sudden maneuvers, hits crosswinds or encounters shifting weights.


Roadmaster Anti-Sway Polyurethane Bushings

Superior Construction

The Roadmaster anti-sway bar is made of 4140 chromoly, a chromium and molybdenum steel alloy. This type of steel is considerably harder and stronger than the standard 1020 steel that is typically used in anti-sway applications. In addition, the larger diameter of the bar increases its torsional roll stiffness. The result is a bar that is not only stronger than the competition, but also nearly 30 percent better at resisting sway. The polyurethane bushings and grommets used at the attachment points are durable yet flexible, ensuring that the system is neither so rigid nor so malleable that it becomes ineffective.



1109-116 Road Master Front Anti-Sway Bar and Bushing Kit

Installation Details RM-1109-116 Installation instructions

This Product Fits The Following Vehicles





Customer Reviews

Roadmaster Front Anti-Sway Bar and Bushing Kit - RM-1109-116

Average Customer Rating:  4.8 out of 5 stars   (501 Customer Reviews)

Minimize sway and driver fatigue by improving the stability of your vehicle. Attach the bushings to the OEM, rear anti-sway bar and mount the included bar between the front axle and the frame to balance weight transfer and reduce body roll.

- RM-1109-116
by:

The bar it's self is working great. Easy to install. Is it helping the swaying problem is difficult to measure. I'm getting better at driving and it is giving me a little more time to adjust of wind and road condition. It was a good investment. 725280



- RM-1109-116
by:

Really helped out the driving of the rv. Added the road master steering stabilizer aswell 711407



- RM-1109-116
by:
2001 Mazda Protege

GREAT SERVICE FROM S GREAT YOUNG LADY. THANK YOU 572251



- RM-1109-116
by:
Roadmaster

Just wanted to let you know how pleased I am with my order. I believe it was delivered to my door in less than 24 hours from ordering, of course being close to Roadmaster helped. Package was well packed and complete,now I just need dry weather and time to install. Thanks again for the guick response. 485842


Comments
Installed the Roadmaster Sway Bar about a year ago, and we also added a pair of airbags in the front coils,and after a trip from Washington to Illinois and back the ride and handling were comparable if not better than my wifes minivan. Our motorhome is a 1994 National Seabreeze on a P30 chassis which naturally has independent front suspension. It wasn bad driving before but now is effortless and pleasant. No swaying or porpising, really smooths out the road, makes those 700 mile days effortless. Would recommend for most anybodys rigs.
Richard G - 03/17/2019

50636

- RM-1109-116
by:
1999 Workhorse P Series

Excellent product, I installed front sway bar and rear sway bar bushings in less than two hours without using air tools. Working by myself, I put end bushings and saddles on first, put sway bar in both sides then lifted bar and put in the two center bushings. Fit perfect, thank you Roadmaster for a quality product. Wow did it make a difference, really reduced side to side sway and much more comfortable driving. This was installed on a 2000 Winnebago Brave P32 Workhorse chassis. 248584



- RM-1139-149
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


GOOD PRODUCT 498565



- RM-1139-140
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


Good anti-sway bar. Installation was made difficult by being unable to easily remove the OEM anti-sway bar. Although this item was intended to go on a near-new 2015 motorhome, the original retaining bolts were very difficult to remove. However, installation of the RM 1139-140 was relatively easy and completed in about an hour by one person. If two people did the task, it could be done in half that time. The only disappointment, and it was significant, is that there was no mention of torque values for the mounting bolts. 223089


Comments
After a year of use over about 8,000 miles, I have to say the improvement they made are moderate at best even considering I put them on the front and back.
Vince L - 08/30/2016

20677

- RM-1139-140
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


Combined with rear sway bar drives just as I had hoped 312489



- RM-1139-146
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


I have a class A motor home on an F53. They are scary to drive. Called Noah at etrailer.com. He knew just what I needed. Front sway bad, rear sway bar and steering stabilizer. Had them installed today and took about 100 mile drive. Wow, what a difference. Delivery was really fast and no one could beat them on price. I would use roadmaster products again. Thanks Noah for all your help!! 598297



- RM-1209-131
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


I put this on my 2015 Winnebago view. I left the stock swaybar and added this one to the front of the rear axle. It was the single biggest improvement that I did to the suspension. I can't believe Winnebago sells the RV without this upgrade. It improves handling in the wind or turning corners tremendously. 258934



- RM-1139-146
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


Arrived on time and is now installed. Made all the difference in the world. No more white knuckles. Don't even think twice about this upgrade! Just do it !!! Also installed the Roadmaster RSSA........ 604984



- RM-1139-165
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


I have a F350 dually with a 2300 pound slide in camper that rocked to the point it was scary to go around a turn. I just installed the rear sway bar and the difference is unbelievable. I have just ordered one for the front. Well worth the money. 135527



- RM-1139-149
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


Received product in a timely manner, package a little damaged but all parts were there, installed myself. Video was helpful except where it says refer to instructions for torque limits. Written Instructions and chart below do not agree. 568016



- RM-1139-149
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


Tammy P. made sure I received the sway bar when I needed it. Great service. 683359



- RM-1139-149
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


Drives and handles 200% better. Manufacturers should be required to install these at the factory. 672850



- RM-1139-140
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


Great customer service from purchase to delivery. Kept informed all the way by George with fast shipping. Sway bar was quick and easy to install on my 2018 Windsport, about 1 1/2 hours by myself. Considerably heavier than original, helps reduce sway as advertised. Great experience with company would purchase other items in future. 483047


Comments
Sway bars are still working great. Would not have another RV without them.
Thomas - 03/09/2019

50330

- RM-1139-147
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


service has been excellent .... I'll let you know about products once there installed on Monday. We have a long trip planed soon to test them out 450819



- RM-1129-111
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


I have a 2000 dodge van 3500. Roadtrek versatile. The installation of Sway bar 1129-111 was somewhat easy. Except for connection to the Fram rails. Vinyl cover on driver side fram rail and propane lines next to rail on both sides. It would make installation Easter to remove rear tires and support vehicle on Jack stands on level ground. After driving for several miles the sway bar performed well. Would recommend rear sway bar to help stabilize your vehicle. Thank you 386045



- RM-1139-149
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


The rear sway bars on my Tiffin motor home were so small that trucks almost knock us over. Has the new sway bars fixed the problem? No, but 80% of the sway we were getting is gone. Still needs track bar, and Sumo air bag helpers. Probably the best purchase so far for what we are trying to accomplish. Recommend them highly. 570979



- RM-1139-149
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


The product is great. The change in handling of my Ford F53 based motorhome is like day and night. The sway ( those of you who have an F 53 know what I’m talking about ) is so much more tolerable and no more white knuckles. The installation was straightforward but wasn’t as easy as it looked in the instructions. The torques were killer and took three of us to get done. The product does what Roadmaster clams it will do and I’m happy with the anti sway bar. 664236



- RM-1139-149
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


Really easy to put on made a big improvement in the sway in wind is was very hard to drive before great quality well worth it. 635504



- RM-1209-131
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


It took a little effort on the phone to figure out which sway bar was needed for the motorhome I have. I was skeptical about the right one being sent but it was correct and installation was a couple of hours. It fit perfectly and really dampened the body roll we were having. Worked great, service and delivery was fantastic. This was the first time I have used etrailer.com and am very happy with their product and willingness to help. I'll be using them again and I highly recommend them. 356110



- RM-1209-131
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


Good Product, great customer service from etrailer. They stocked the product and shipped it prompt. 179160



- RM-1139-149
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


This is the first of three pieces I wanted to install on my Rig. (budget permitting) The advice to start with this rear sway bar first was spot on. Since this augments the existing sway bar and doesn't replace it, It really does makes a difference. I chose to have it installed by my local RV Shop, since they had all the equipment and tools to do it right. I paid them $225.00 for the install. The tech reviewed the installation video and was pleased I had all the torque data. I might tackle the front anti-sway bar and the Reflex Steering Stabilizer by myself, but this was more than I cared to tackle on my own. Those existing U-bolts are a beast to deal with for this do it yourselfer and I was glad to let him handle it. 669629



- RM-1139-176
by:

Review from a similar Sway Bar with Bushing Kit in Anti-Sway Bars


Let start with Mark S. Sale Rep Good Job Very Helpful Courteous and very informed. Very prompt on returning my calls. Thanks Mark S. you define what is the Excellent in Customer Service Wow same Day Shipping every time that evening your order will be at UPS heading your way. Got the Sway bar installed Instruction clear and precise. Made a huge differences in way motor home handle . I have not installed the back sway bar motor home. This upgrade very well worth the money. Dont think no more about this upgrade; just order and install . you wont regret it. 508616


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Ask the Experts about this Roadmaster Anti-Sway Bars

  • Best Anti-Sway Bar for the Front of a 1995 Chevrolet P30 Chassis
    In order to add an anti-sway bar to the front of your 1995 Chevrolet P30 chassis, you will want to use the Roadmaster Anti-Sway Bar and Bushing Kit for Motor Homes part # RM-1109-116. The anti-sway bar will help with side to side movement, driver fatigue, and shifting cargo. It is made right here in the U.S.A. and comes with a 1-year warranty. Unfortunately, there is not an anti-sway bar for the rear of your P-30 at this time. If you are also looking to add a steering stabilizer then...
    view full answer...
  • RM-1109-116 Sway Bar Diameter
    The diameter for the Roadmaster Sway Bar part # RM-1109-116 is 1-5/8 inches like the instructions list.
    view full answer...
  • How Long is the Roadmaster Anti-Sway Bar # 1109-116
    The Roadmaster Anti-Sway Bar and Bushing Kit for Motor Homes # RM-1109-116 are 43-7/8 inches from edge to edge.
    view full answer...
  • Front Anti-Sway Bar Bushing Kit for a 1995 Chevy P30 Chassis
    For the 1-1/4 inch factory front anti-sway bar on the 1995 Chevy P30 chassis you can use Roadmaster Polyurethane Bushing Kit # RM-4109-109. If you wanted to replace the factory front sway bar with a beefier, more effective model you can use # RM-1109-116. Please note: Product RM-1109-116 intended for vehicles with coil spring independent suspension; does not work for widebody models.
    view full answer...
  • Mounting Hole Distance for Roadmaster Bracket for Anti-Sway Bar Split Bushings
    The Roadmaster Bracket for Anti-Sway Bar Split Bushings # RMB140 has mounting holes that are spaced out 3-1/4" center-to-center (see attached). This is designed to be a replacement part for the Roadmaster Front Anti-Sway Bar and Bushing Kit # RM-1109-116.
    view full answer...
  • Steering Stabilizer and Anti-Sway Bar for Workhorse P3500 Motorhome
    The correct steering stabilizer for your Workhorse P3500-based motor home that has the OEM dampener is Roadmaster's # RM-RSSCP30, which you referenced. It replaces the factory dampener. This unit installs on the steering mechanism on one end and to the chassis undercarriage on the other end. Installation time is about an hour with no drilling or welding needed. The written instructions are linked for your reference. If you have the coil spring independent suspension (and NOT the widebody...
    view full answer...
  • Dimensions on Roadmaster Replacement Bracket U Clamp
    The Roadmaster Replacement Bracket U Clamp for RM Front Sway Bar 1139-140 # RM-B141 measures 4 inches center of bolt hole to center of bolt hole, 5-1/2 inched end to end, 3 inches top to bottom, 1.975 inches inside, and the bolt hole measures 0.74 inches. I have attached a diagram showing these measurements. This bracket is designed as a replacement part for the Roadmaster Front Sway Bar 1209-100, part # RM-1209-100. Based on my research, the Roadmaster Anti-Sway Bar for the 2002 Workhorse...
    view full answer...
  • Anti-Sway to Fit 1993 Workhorse P 30 on a Chevrolet Chassis
    The Roadmaster Reflex Steering Stabilizer # RM-RSSCP30 fits the P Series from 1998 to 2006 so it is not designed for your 1993 Workhorse P 30. We have two options that may fit and to determine which on you need will depend on your vehicle. The options we have are: Roadmaster Reflex Steering Stabilizer # RM-RBK3-RSSP30 fits if you do not have the factory bumper. Roadmaster Anti-Sway Bar and Bushing Kit # RM-1109-116 fits if your vehicle has a coil spring independent suspension...
    view full answer...
  • Steering Stabilizer and Front/Rear Anti-Sway Bars for a 1995 Georgie Boy on Chevy P30 Chassis
    The steering stabilizer that you need for your 1995 Georgie Boy Cruisemaster on a Chevrolet P30 Chassis is the Roadmaster part # RM-RBK3-RSSP30. We don't necessarily have replacement OEM rear sway bar bushing, but we do have the Roadmaster Bushing Kit # RM-4109-106 which is an upgrade to your current system. The front anti-sway bar that I recommend is the Roadmaster # RM-1109-116 which has a 1-5/8" diameter and replaces the factory sway bar. Some review videos and installation...
    view full answer...
  • 2002 Winnebago Sightseer P32 Sway Bar Recommendation
    Yes, the Roadmaster Sway Bar kit part # RM-1109-200 would fit your 2002 Winnebago Sightseer P32. Since the # RM-1109-116 does not fit that would indicate that you have the widetrack body which is what the # RM-1109-200 is designed to fit.
    view full answer...

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Info for this part was:

Written by:
Lindsey S
Expert Research:
Jameson C
Expert Research:
Jeffrey L
Video Edited:
Dustin K
Updated by:
Sarah W
Updated by:
Matthew E
Updated by:
Isabelle B

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