Roadmaster Rear Anti-Sway Bar - 1-3/4" Diameter
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2002 Ford Excursion
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2002 Ford Excursion
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Few upgrades change the feel of a big rig like a solid rear bar. This one uses a 1-3/4" diameter 4140 chromoly steel bar that ties the rear axle to the chassis, balancing weight transfer and cutting down on side-to-side rocking through corners and lane changes. The result is tighter handling and a more planted, predictable ride when the road starts to twist.
Wind gusts and passing traffic don’t have to mean a white-knuckle grip anymore. By limiting sway, the bar keeps the rear of the vehicle from wagging and helps the whole setup track straighter. It minimizes how much correction you need to make through crosswinds or sharp transitions, so you stay relaxed and in control mile after mile.
This setup isn’t made from run-of-the-mill steel. The bar’s 4140 chromoly alloy is much stronger than common 1020 steel, and its larger diameter adds torsional stiffness for better resistance to sway. Polyurethane bushings take the place of standard rubber, resisting oil, gasoline, and ozone so they don’t squish out or wear down quickly. That means less give, better support, and long-term durability.
You don’t need to modify anything to get the benefits. The bar bolts directly to the rear axle and frame using the included heavy-gauge mounting hardware, with lubricant for the bushings to keep everything moving freely. No drilling required—just solid parts engineered to work with most suspension upgrades for a clean, bolt-on fit.
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
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Dale
5/3/2025
We are very pleased with the performance of this product. It has made the handling of our class a extremely better.