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  1. Anti-Sway Bars
  2. Roadmaster
  3. Anti-Sway Bar
  4. Rear
  5. 1-1/2 Inch Diameter
  6. Mounting Hardware Included
THIS ITEM IS NOT A FIT FOR
2008 Winnebago Vectra Motorhome
Roadmaster

Roadmaster Rear Anti-Sway Bar - 1-1/2" Diameter

Part Number: RM-1209-115
In Stock
$1,065.00
Retail:$1,186.08
You Save: $121.08
Anti-Sway Bars
Not Confirmed to Fit

2008 Winnebago Vectra Motorhome

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Minimize sway and driver fatigue by improving the stability and driveability of your vehicle. The bar on this sturdy, effective anti-sway system mounts to the rear axle and to the frame to balance weight transfer and reduce body roll. 1-800-940-8924 to order Roadmaster anti-sway bars part number RM-1209-115 or order online at etrailer.com. Free expert support on all Roadmaster products. Great prices and Fastest Shipping for Roadmaster Rear Anti-Sway Bar - 1-1/2" Diameter. Anti-Sway Bars reviews from real customers.
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Roadmaster Anti-Sway Bars - RM-1209-115

  • Anti-Sway Bar
  • Rear
  • Roadmaster
  • 1-1/2 Inch Diameter
  • Mounting Hardware Included
  • No Drilling Required
  • Fixed End Link

Minimize sway and driver fatigue by improving the stability and driveability of your vehicle. The bar on this sturdy, effective anti-sway system mounts to the rear axle and to 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
    • Attaches to rear axle and to chassis - uses weight of axle to brace frame as it shifts in turns
    • 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 USA


Specs:

  • Bar diameter: 1-1/2"
  • Limited Lifetime Warranty


Roadmaster Anti-Sway Bar Installed

Benefits of an Anti-Sway System

The Roadmaster anti-sway bar 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 the bar works to balance weight transfer and reduce body roll. The anti-sway bar acts as a link between your vehicle's frame and its rear 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.



1209-115 Road Master Anti-Sway Bar - Rear

Installation Details RM-1209-115 Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Ratings & Reviews

4.8

2111 reviews
5 Stars
(1799)
4 Stars
(220)
3 Stars
(39)
2 Stars
(17)
1 Star
(36)
Minimize sway and driver fatigue by improving the stability and driveability of your vehicle. The bar on this sturdy, effective anti-sway system mounts to the rear axle and to the frame to balance weight transfer and reduce body roll.

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See what our Experts say about this Roadmaster Anti-Sway Bars

  • Comparing a Sway Bar, Anti-Sway Bar, and TruCenter Steering Stabilizer
    A sway bar (usually the name you know from passenger vehicles) is an anti-sway bar like those in the link I have provided. Anti-sway bars work to reduce side to side movement of the vehicle, giving you more control. They also work to reduce roll when cornering for a better ride. The weight of the load will be more balanced across the length of the axle. And the ride will be more level. The TruCenter from Blue Ox, see link, is a steering stabilizer. This device attaches to your vehicles...
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  • Anti-Sway Bar Recommendations For A 2000 Fleetwood Discovery Motorhome
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  • Is There A Steering Stabilizer for a 2004 Winnebago Journey on a Freightliner XC Chassis
    I do have a suspension enhancement option for a 2004 Winnebago Journey on a Freightliner XC Chassis but there isn't a steering stabilizer. There is however a rear anti-sway bar, the Roadmaster Rear Anti-Sway Bar part # RM-1209-115 which is one of the first and most felt improvements that can be made to a motorhome's suspension. It won't help to return the steering to center but it will help limit the amount of counter steering you'll be doing since it tightens the connection between the...
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  • Recommended Rear Anti-Sway for 2003 Freightliner XC Chassis with Air Suspension
    Yes, the Roadmaster Rear Anti-Sway Bar, # RM-1209-115 is a confirmed fit for the 2003 Freightliner XC-Series including Air Suspension set-ups with 7/8 inch diameter U-bolts. This will make a vast improvement over the OEM sway bars due to the 4140 Chromoly, which is harder and stronger than the 1020 steel of the standard factory bar, and the upgraded anti-sway bar thickness with improved bushings.
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  • Replacement Sway Bar Bushing For A 2004 Fleetwood Revolution 40C Motorhome
    Based off of my research, your 2004 Fleetwood Revolution 40C was built on a Freightliner XC chassis, and would use the Roadmaster Rear Anti-Sway Bar # RM-1209-115. In that case, the replacement bushing you'll need is the Replacement Split Bushing for Roadmaster Anti-Sway Bars with 1-1/2" Diameter Bars # RM-205217-10.
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  • Recommended Anti-Sway Bar For 2002 Tiffin Allegro Bus on Freightliner XC Chassis
    I do have a rear anti-sway bar option for you, but at this time we do not have any front sway bar or steering stabilizers for your 2002 Tiffin Allegro Bus on a Dec 2001 Freightliner XC Chassis. As long as your Freightliner XC Chassis has air suspension I recommend the Roadmaster Rear Anti-Sway Bar # RM-1209-115 which will increase the stability of your Bus by mounting to the rear axle and frame to prevent body roll, which will reduce the effort required to keep your vehicle going straight...
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    For your 2001 Fleetwood Expedition motorhome, the Freightliner XC chassis does not have helper springs compatible from any of our manufacturers. The only assistance we have for stability is the Roadmaster Rear Anti-Sway Bar # RM-1209-115 if you have air suspension with 3/4 inch diameter U-bolts. This is the only ride enhancement we have that will fit on your motorhome and even then depends on your current suspension.
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  • Suspension Enhancement Available For a 2001 Fleetwood Expedition 34N on Freightliner XCS Chassis
    The Roadmaster Rear Anti-Sway Bar # RM-1209-115 is currently the only suspension enhancement we have that will fit your 2001 Fleetwood Expedition 34N that is on a Freightliner XCS Chassis. You will need to confirm that your specific chassis uses air suspension with 3/4" U-Bolts on the rear axle.
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  • Recommended Anti-Sway Bars For A 2001 Freightliner XC-Series Chassis
    For a 2001 Frieghtliner XC-Series chassis the Roadmaster Rear Anti-Sway Bar # RM-1209-115 you referenced is the correct fit for the rear. As for the front, there is currently no confirmed fitting anti-sway bar or steering stabilizer. Most likely the mounting bracket for the sway bar has some sort of interference with the surround suspension components preventing it from fitting.
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  • Recommended Rear Anti-Sway for 1999 Freightliner XC Chassis with Air Suspension
    At this time there is not a compatible steering stabilizer for your 1999 Freightliner XC Series chassis from any of our manufacturers. Roadmaster does have the Rear Anti-Sway bar # RM-1209-115 which will help with driving fatigue and sway by about 30 percent more than the factory anti-sway bar. This is due to the 4140 Chromoly which is harder and stronger than the 1020 steel of the standard factory bar. This is the best option currently available to help stabilize your XC chassis.
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  • Availability of Steering Stabilizer for 2002 Tiffin Phaeton
    Based on my research, it appears that your 2002 Tiffin Phaeton was built on a Freightliner XC-Series chassis with air suspension. I do recommend confirming this as it's possible that you have a different model. If this is correct, there is not a standard steering stabilizer available for this model, however we do have the Roadmaster Rear Anti-Sway Bar # RM-1209-115 that is a confirmed fit. This will do a great job of minimizing sway and driver fatigue by improving the stability of your...
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  • Rear Sway Bar Recommendation for 2002 Fleetwood Bounder 39Z on a Freightliner XC Chassis
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  • Solution for Reducing Sway with 2001 Fleetwood Expedition 36 Motorhome
    Based on my research it does indeed look like your 2001 Fleetwood Expedition 36 is built on the Freightliner XCS chassis. To greatly reduce the sway you're experiencing (which isn't too uncommon) I highly recommend adding the Roadmaster Rear Anti-Sway Bar # RM-1209-115. This is confirmed to fit this chassis and it will do a great job of improving the stability and driveability of your RV to help put those white knuckle driving moments behind you. It will attach to the rear axle and chassis...
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  • Recommended Anti-Sway Bar for 2001 Fleetwood Bounder 39Z with Freightliner Chassis
    your 2001 Fleetwood Bounder 39Z is built on the Freightliner Chassis. There is only one sway bar we have that will fit your coach. It is the the Roadmaster Rear Anti-Sway Bar for Motorhomes # RM-1209-115. This rear anti-sway stabilizer with minimize sway and driver fatigue by improving the drivability of the coach. The bar mounts to the rear axle and the frame to reduce body roll and balance weight transfer.
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Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Dustin K
Video Edited:
Dustin K
Employee Shelly K
Updated by:
Shelly K
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