{"product_id":"roadmaster-1139-101","title":"Roadmaster 1139-101 Stabilizer Bar","description":"\u003ch2\u003eRoadmaster 1139-101\u003c\/h2\u003e\u003cp\u003eDriving your RV should be an enjoyable experience. And it can be. Adding a set of Roadmaster anti-sway bars to your suspension has an immediate effect on stability and cornering control. Adding a set of custom anti-sway bars to your suspension system results in an immediate improvement in handling stability and tracking, especially on the curves. For many, this is an empowering experience. What was beyond your control just yesterday, is suddenly within it - cornering with confidence, quicker maneuvering and a remarkably level ride over uneven terrain - all without launching the dishes out of the cupboard. Even after eight or 10 hours at the wheel you arrive fresh, instead of fatigued, which means you can start enjoying the Grand Canyon, the Grand Tetons or the grandkids right away. RSS anti-sway bars have a thicker diameter than stock bars often, a quarter to three-eighths of an inch more. Each incremental increase in diameter has an exponential effect on performance - on average, torsional roll stiffness is increased by 30 percent with every 1\/8 inch increase in diameter. In plain English - RSS anti-sway bars offer up to 90 percent more resistance to sway.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAnti-sway bars are made of 4140 chromoly steel\u003c\/li\u003e\n\u003cli\u003eStronger and more durable than the standard spring steel\u003c\/li\u003e\n\u003cli\u003eAnti-sway bars have polyurethane bushings, which, unlike the rubber used in stock bushings\u003c\/li\u003e\n\u003cli\u003eImpervious to gas, oil and ozone corrosion, is more resistant to abrasion, and doesn’t buckle under heavier load weights\u003c\/li\u003e\n\u003cli\u003eAnti-sway bar is baked-on powder-coated finish\u003c\/li\u003e\n\u003cli\u003eCharged particles of pigment are baked into the surface of the sway bar\u003c\/li\u003e\n\u003cli\u003eLimited 1 year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e17 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e44.1 x 17 x 3.8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eRoadmaster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003e1139-101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e758306324824\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eRecommended Items\u003c\/h3\u003e\u003cp\u003eCommonly ordered accessories for this product:\u003c\/p\u003e\u003ctable class=\"related-items-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGloves\u003c\/td\u003e\n\u003ctd\u003ePerform Tool\u003c\/td\u003e\n\u003ctd\u003eW89006\u003c\/td\u003e\n\u003ctd\u003eGloves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGloves\u003c\/td\u003e\n\u003ctd\u003ePerform Tool\u003c\/td\u003e\n\u003ctd\u003eW89007\u003c\/td\u003e\n\u003ctd\u003eGloves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGloves\u003c\/td\u003e\n\u003ctd\u003ePerform Tool\u003c\/td\u003e\n\u003ctd\u003eW89005\u003c\/td\u003e\n\u003ctd\u003eGloves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cstyle\u003e\n.product-faq { margin: 2rem 0; }\n.product-faq__title { font-size: 1.25rem; margin-bottom: 1rem; }\n.faq-item { border: 1px solid #ddd; border-radius: 4px; margin-bottom: 0.5rem; }\n.faq-item__question { padding: 0.75rem 1rem; font-weight: 600; cursor: pointer; }\n.faq-item__answer { padding: 0 1rem 0.75rem; }\ndetails.faq-item \u003e summary { list-style: none; }\ndetails.faq-item \u003e summary::-webkit-details-marker { display: none; }\n.related-items-table { width: 100%; border-collapse: collapse; margin: 1rem 0; }\n.related-items-table th, .related-items-table td { border: 1px solid #ddd; padding: 0.5rem; text-align: left; vertical-align: top; }\n.related-items-table th { background: #f7f7f7; }\n\u003c\/style\u003e\u003csection class=\"product-faq\" aria-label=\"Frequently asked questions\"\u003e\u003ch2 class=\"product-faq__title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails class=\"faq-item\"\u003e\u003csummary class=\"faq-item__question\"\u003eWhat are the key construction details?\u003c\/summary\u003e\u003cdiv class=\"faq-item__answer\"\u003e\u003cp\u003eRoadmaster features anti-sway bars are made of 4140 chromoly steel. See Features \u0026amp; Benefits and Specifications for the full list.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"faq-item\"\u003e\u003csummary class=\"faq-item__question\"\u003eHow much does this product weigh?\u003c\/summary\u003e\u003cdiv class=\"faq-item__answer\"\u003e\u003cp\u003eThis item weighs approximately 17 lb.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Product\",\"name\":\"Roadmaster 1139-101\",\"description\":\"Driving your RV should be an enjoyable experience. And it can be. Adding a set of Roadmaster anti-sway bars to your suspension has an immediate effect on stability and cornering control. Adding a set of custom anti-sway bars to your suspension system results in an immediate improvement in handling stability and tracking, especially on the curves. For many, this is an empowering experience. What was beyond your control just yesterday, is suddenly within it - cornering with confidence, quicker maneuvering and a remarkably level ride over uneven terrain - all without launching the dishes out of the cupboard. Even after eight or 10 hours at the wheel you arrive fresh, instead of fatigued, which means you can start enjoying the Grand Canyon, the Grand Tetons or the grandkids right away. RSS anti-sway bars have a thicker diameter than stock bars often, a quarter to three-eighths of an inch more. Each incremental increase in diameter has an exponential effect on performance - on average, torsional roll stiffness is increased by 30 percent with every 1\/8 inch increase in diameter. 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