Roadmaster
Roadmaster Sway Bar Kit - 1 1/2" - Rear - 1139-146
Item: #2293751 | Part Number: 1139-146$1,427.99
Description
The Roadmaster SWAY BAR KIT 1139-146 is a rear auxiliary anti-sway bar designed specifically for motorhomes. It enhances vehicle stability by improving roll stiffness and cornering control. This kit features a durable powder-coated finish and a robust 1 1/2" diameter bar. Features: Constructs from 4140 chromoly steel to provide strong...
Roadmaster Sway Bar Kit - 1 1/2" - Rear - 1139-146 Item # 2293751
Description
The Roadmaster SWAY BAR KIT 1139-146 is a rear auxiliary anti-sway bar designed specifically for motorhomes. It enhances vehicle stability by improving roll stiffness and cornering control. This kit features a durable powder-coated finish and a robust 1 1/2" diameter bar.
Features:
- Constructs from 4140 chromoly steel to provide strong torsional resistance and long-lasting performance
- Includes polyurethane bushings that offer greater durability and reduced wear compared to standard rubber components
- Applies a baked-on powder coat finish to resist corrosion and maintain appearance under harsh conditions
- Designed thicker than typical OEM bars to enhance roll stiffness and improve overall handling stability
- Engineered specifically for heavy-duty motorhome rear suspension applications to optimize ride quality
- Manufactured in the USA to ensure quality control and reliable construction standards
Specifications:
- Bar Diameter: 1 1/2"
- Material: 4140 Chromoly Steel
- Bushing Material: Polyurethane
- Finish: Powder-Coated
- Product Type: Rear Auxiliary Anti-Sway Bar Kit
Compatibility:
- Fits select motorhomes including Ford F-53 V10 models and similar heavy-duty rear suspensions
- Recommended for motorhomes up to approximately 18,000 lbs GVW and under 33' in length
- Vehicle-specific fitment requires verification using Roadmaster's Fitmaster tool or authorized dealers