{"product_id":"dirt-king-4130-upper-control-arms-2021-2025-f-150","title":"Dirt King 4130 Upper Control Arms | 2021-2025 F-150","description":"\u003cp\u003eDirt King 4130 Upper Control Arms support 0-3\" of lift, correct suspension geometry, and increase down travel, featuring maintenance-free SilentSpin bushings and heavy-duty Pro 4 ball joints for quiet, dependable performance.\u003c\/p\u003e\u003cp\u003eDirt King 4130 Upper Control Arms – Built to Solve Real Problems\u003cbr\u003eThese arms feature maintenance-free SilentSpin™ bushings that eliminate grease fittings and unwanted noise, along with heavy-duty Probearing Pro 4 ball joints for high articulation and superior strength. The ball joints are sealed to block out debris and finished with anodized caps. Built to maintain proper alignment from 0–3\" of lift, these arms also add roughly an inch of down travel compared to stock, a must-have when paired with  aftermarket coilovers like King, Fox, Icon, and more.\u003cbr\u003eWhy Go Dirt King?\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSilentSpin™ bushings — no squeaks or maintenance\u003c\/li\u003e\n\u003cli\u003ePro 4 ball joints with sealed dust caps\u003c\/li\u003e\n\u003cli\u003eRebuildable, USA-made construction\u003c\/li\u003e\n\u003cli\u003ePrecision-welded 4130 chromoly tubing\u003c\/li\u003e\n\u003cli\u003eShipped preassembled for faster installs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUpgrade Your F150 With Confidence\u003cbr\u003eBuilt and tested in the USA, these 4130 UCAs are engineered for the long haul—perfect for rigs that work hard on weekdays and explore even harder on weekends. It’s the last set of upper control arms you’ll ever need.\u003c\/p\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePro 4 Series Ball Joints – Forged SAE4140 housing, 76° of articulation, and induction-hardened ball stud for maximum strength and smoother steering feel\u003c\/li\u003e\n\u003cli\u003eSilentSpin Hybrid Bushings – Maintenance-free, greaseless, and engineered for quiet, free-spinning articulation\u003c\/li\u003e\n\u003cli\u003eGeometry Corrected – Improved caster and pivot angles deliver better handling and control with up to 3” of lift\u003c\/li\u003e\n\u003cli\u003e4130 Chromoly Construction – Built with high-strength tubing and reinforced gussets for extreme durability\u003c\/li\u003e\n\u003cli\u003eFully Rebuildable Design – All wear items are replaceable for long-term reliability\u003c\/li\u003e\n\u003cli\u003eCorrosion-Resistant Finishes – Zinc-plated hardware and black powder coat protect against the elements\u003c\/li\u003e\n\u003cli\u003eProfessionally MIG Welded – Ensures structural integrity for demanding off-road use\u003c\/li\u003e\n\u003cli\u003ePreassembled – Quick, hassle-free installation with no guesswork\u003c\/li\u003e\n\u003cli\u003eMade in the USA – Built with pride and quality you can trust\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eChromoly upper control arms\u003c\/li\u003e\n\u003cli\u003eProbearing SilentSpin Hybrid bushings\u003c\/li\u003e\n\u003cli\u003eHeavy-duty Probearing Ball Joints\u003c\/li\u003e\n\u003cli\u003eBall joint caps\u003c\/li\u003e\n\u003cli\u003eDirt King sticker pack\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAmount of Lift: Allows for 0–3” of lift\u003c\/li\u003e\n\u003cli\u003eTrack Width: Stock\u003c\/li\u003e\n\u003cli\u003eMaximum Backspacing: 4.75”\u003c\/li\u003e\n\u003cli\u003eMinimum Rim Size: 17”\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNote: Do not install with coil spacers combined with extended-length aftermarket shocks.\u003c\/p\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eExcludes STX model with “Short” spindle\u003cbr\u003eNot compatible with models equipped with Dynamic Bending Headlights.\u003cbr\u003eNot compatible with models equipped with Continuously Controlled Damping (CCD) system.\u003c\/p\u003e\u003ch4\u003eFitment Notes\u003c\/h4\u003e\u003cp\u003eThis product is designed to pair with OEM and Dirt King parts. Compatibility with other brands must be approved by the respective manufacturer.\u003c\/p\u003e","brand":"Dirt King","offers":[{"title":"Black","offer_id":53041861755111,"sku":"DK-928993-BK","price":899.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":53041861787879,"sku":"DK-928993-BL","price":899.0,"currency_code":"USD","in_stock":true},{"title":"Bronze","offer_id":53041861820647,"sku":"DK-928993-BZ","price":899.0,"currency_code":"USD","in_stock":true},{"title":"Clear","offer_id":53041861853415,"sku":"DK-928993-CL","price":899.0,"currency_code":"USD","in_stock":true},{"title":"Gold","offer_id":53041861886183,"sku":"DK-928993-GD","price":899.0,"currency_code":"USD","in_stock":true},{"title":"Orange","offer_id":53041861918951,"sku":"DK-928993-OR","price":899.0,"currency_code":"USD","in_stock":true},{"title":"Purple","offer_id":53041861951719,"sku":"DK-928993-PR","price":899.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":53041861984487,"sku":"DK-928993-RD","price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/2784\/4839\/files\/dirt-king-f-150-upper-control-arm-studio-front-angle.jpg?v=1794432929","url":"https:\/\/pacificupfitters.com\/products\/dirt-king-4130-upper-control-arms-2021-2025-f-150","provider":"Pacific Upfitters","version":"1.0","type":"link"}