Suspension and Components Sway Bars and Components

Roadmaster Inc

SWAYBAR KIT, FORD F150

$836.47

SKU: R01S 1139-177

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This Roadmaster 1-1/8-Inch Rear Sway Bar Kit (MPN: 1139-177) is designed for 2009-2020 Ford F-150 models to enhance rear-end stability and handling. Constructed from high-grade 4140 chromoly steel tubing, it offers superior performance over stock sway bars, providing exceptional strength and durability. The kit includes polyurethane bushings for improved wear resistance and performance. Its glossy black finish ensures corrosion resistance and a professional appearance. The thicker 1-1/8-inch diameter design reduces body roll during cornering and heavy loads, resulting in a smoother and more predictable ride whether towing, hauling, or daily commuting. Installation is straightforward, utilizing existing factory mounting points, and requires light to moderate mechanical skill.

Fitment

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Specifications

BrandRoadmaster Inc
Part NumberR01S 1139-177

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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