{"product_id":"skyjacker-2007-2018-jeep-wrangler-jk-4-door-4wd-unlimited-long-travel-4in-front-coil-spring-set","title":"Skyjacker 4in Long Travel Front Coil Springs (FRONT): Jeep Wrangler (07-18)","description":"\u003ch1\u003eSkyjacker Front Coil Springs\u003c\/h1\u003e\n\u003ch2\u003e2007–2018 Jeep Wrangler\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e JKU40FDR\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Skyjacker 4-inch Long Travel Front Coil Springs are engineered specifically for the 2007–2018 Jeep Wrangler, delivering a substantial lift while maintaining exceptional ride quality and articulation. Designed for off-road enthusiasts who demand enhanced suspension performance without sacrificing comfort, these dual rate coil springs provide a balanced lift that improves ground clearance and wheel travel. Whether tackling rugged trails or daily driving, these springs offer a reliable upgrade that enhances your Jeep’s capability and stance.\u003c\/p\u003e\n\u003cp\u003eBuilt to match OEM spring rates, these coil springs ensure your Wrangler retains its factory-like ride comfort while offering the benefits of a 4-inch lift. They are ideal for Jeep owners looking to improve suspension articulation and durability for off-road adventures, all backed by Skyjacker’s lifetime warranty for long-term peace of mind.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eSkyjacker’s front coil springs combine advanced materials and design to deliver superior performance and durability. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e4-inch lift height for improved ground clearance and off-road capability\u003c\/li\u003e\n  \u003cli\u003eDual rate coil design enhances articulation and ride comfort\u003c\/li\u003e\n  \u003cli\u003eConstructed from high-strength alloy to resist sagging and fractures\u003c\/li\u003e\n  \u003cli\u003eDurable powder-coated finish protects against corrosion and wear\u003c\/li\u003e\n  \u003cli\u003eMatched to OEM spring rates to maintain factory ride quality\u003c\/li\u003e\n  \u003cli\u003eCoils securely held in place at full droop to prevent misalignment\u003c\/li\u003e\n  \u003cli\u003eDesigned specifically for 2007–2018 Jeep Wrangler models\u003c\/li\u003e\n  \u003cli\u003eLifetime warranty ensures long-lasting reliability and customer confidence\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese Skyjacker coil springs are crafted from a higher strength alloy that offers superior resistance to sagging and fractures compared to standard springs. The dual rate design provides a progressive spring rate that balances comfort and performance, allowing the suspension to absorb rough terrain while maintaining control and stability. Each spring is finished with a durable powder coating that protects against rust and environmental damage, ensuring longevity even in harsh off-road conditions.\u003c\/p\u003e\n\u003cp\u003eThe engineering behind these springs focuses on maintaining OEM spring rates, which helps preserve the Wrangler’s original handling characteristics and ride comfort. Additionally, the coil springs are designed to keep the coils securely in place at full droop, preventing coil misalignment and ensuring consistent suspension performance throughout the lift range.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eInstallation of the Skyjacker 4-inch Long Travel Front Coil Springs is straightforward for experienced mechanics and off-road enthusiasts familiar with suspension upgrades. These springs are designed as a direct fit for 2007–2018 Jeep Wrangler models, requiring no major modifications to the vehicle’s suspension components. Proper installation will restore suspension geometry and provide the intended lift and articulation benefits.\u003c\/p\u003e\n\u003cp\u003eFor optimal results, it is recommended to have the springs installed by a professional or with the appropriate tools and knowledge of Jeep suspension systems. After installation, a wheel alignment is advised to ensure proper handling and tire wear.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOne pair of Skyjacker 4-inch Long Travel Front Coil Springs\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions\u003c\/li\u003e\n  \u003cli\u003eLifetime warranty documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThese coil springs are perfect for Jeep Wrangler owners who want to enhance their vehicle’s off-road performance with a reliable 4-inch lift. They suit enthusiasts who require improved suspension articulation and ground clearance for trail riding, rock crawling, or overlanding, while still maintaining a comfortable ride for everyday driving. The springs are also ideal for those seeking a durable, long-lasting suspension upgrade backed by a trusted brand and warranty.\u003c\/p\u003e","brand":"Skyjacker","offers":[{"title":"Default Title","offer_id":48092891939054,"sku":"JKU40FDR","price":217.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1996\/5678\/files\/2bd6f47977db6ddccef412337c80c2af.jpg?v=1780363906","url":"https:\/\/www.ironridgeoffroad.com\/products\/skyjacker-2007-2018-jeep-wrangler-jk-4-door-4wd-unlimited-long-travel-4in-front-coil-spring-set","provider":"Iron Ridge Offroad","version":"1.0","type":"link"}