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Roadmaster Sway Bar Kit 1209-144 - Rear - 2018-2025 Freightliner M2
Roadmaster Rear sway bar kit 2018-2025 Freightliner M2 1209-144
2018-2025 Freightliner M2 Rear sway bar
  
Made in America
Rear Sway Bar Kit
US$ $2,258.03
US$ $2,030.00
Savings: $228.03
Year(s): 2018-2025
Make(s): Freightliner
Model(s): M2
Other: Rear
Origin: Class C


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Product Code: RM-1209-144
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Description Technical Specs
 

Roadmaster Rear Sway Bar Kit for 2018-2025 Freightliner M2

Made in America

Rear Sway Bar Kit

A vehicle-specific Roadmaster anti-sway bar designed to reduce body roll, improve high-speed stability, and give you better control in crosswinds and corners.

Reduces Body Roll Vehicle-Specific Fit Free Shipping Over $100 Call 877-736-2267

Why Add a Roadmaster Sway Bar?

Factory suspension on many motorhomes, vans, and heavy-duty trucks is tuned more for load capacity than for precise handling. The result is noticeable body roll in turns, wandering in crosswinds, and a top-heavy feeling on the highway.

A properly matched Roadmaster rear sway bar increases roll stiffness so the vehicle stays flatter and more predictable. Drivers typically notice the difference the first time they take a freeway on-ramp or get passed by a semi.

Less Body Roll

Keeps the chassis flatter through corners and during lane changes.

Crosswind Control

Helps reduce lean and correction when large trucks pass or winds pick up.

Improved Confidence

Especially valuable on Class A, Class C, vans, and higher-center-of-gravity vehicles.

Application-Specific

This kit is engineered for the 2018-2025 Freightliner M2.

What You Get with This Kit

This listing is for the Roadmaster 1209-144 Rear Sway Bar Kit, a complete vehicle-specific package for the 2018-2025 Freightliner M2. It includes the sway bar and the hardware needed for installation on this application.

Roadmaster designs these kits to bolt up to the existing chassis points where possible, so most installations stay straightforward with common hand tools.

Fitment Note

Confirm your exact year, make, model, and chassis type before ordering. Front and rear sway bar kits are different — this page is for the Rear position.

If your vehicle has aftermarket suspension, lift components, or a non-standard chassis, call us so we can verify fitment before you order.

Who This Sway Bar Is For

This Roadmaster kit is a strong upgrade for owners of 2018-2025 Freightliner M2 vehicles who want tighter handling, reduced lean, and a more planted feel on the highway. It is commonly installed on motorhomes, cutaways, vans, and heavy-duty trucks where factory sway control leaves room for improvement.

Need help choosing the right kit?
Call us at 877-736-2267 with your year, make, model, and chassis details. We’re a small family-owned shop and we’ll confirm the correct Roadmaster rear sway bar before you order.


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