{"product_id":"ksp-performance-f-150-aluminum-upper-control-arm-for-2-4-inch-lift-adjustable-front-a-arms","title":"KSP PERFORMANCE F-150 Aluminum Upper Control Arm for 2-4 inch Lift | Adjustable Front A-Arms","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMeet the KSP PERFORMANCE F-150 Aluminum Upper Control Arm, a front suspension component built for strength, precision, and reliability in lifted setups. By using a one-piece forged aluminum body, the arm stays lighter than traditional iron while delivering high rigidity under load. The absence of welded joints reduces common failure points, and the use of T6 aluminum provides natural rust resistance, even in winter and wet conditions. Each arm undergoes magnetic particle inspection during production to verify structural integrity and consistency.\u003c\/p\u003e\u003ch2\u003eDesigned for lifted trucks\u003c\/h2\u003e\u003cp\u003eIf you’re running a 2-4 inch leveling lift, these arms help correct ball joint angles and provide a broader range of motion. The result can be a more balanced front end with improved articulation for street driving and off-road adventures. Expect a front suspension feel that stays composed as you navigate rutted roads or uneven trails.\u003c\/p\u003e\u003ch2\u003eDurability and materials\u003c\/h2\u003e\u003cp\u003eThe bushings use premium polyurethane to withstand temperature swings better than rubber, while a thoughtful groove design helps lubrication reach critical surfaces. The combination contributes to steadier steering feedback and reduced noise. The ball joints use a zinc-nickel coated pin and protective dust boots plus exclusive covers to minimize debris intrusion, supporting longer service life in tough conditions.\u003c\/p\u003e\u003ch2\u003eServiceability and maintenance\u003c\/h2\u003e\u003cp\u003eA greasable socket allows you to refresh lubrication and flush contaminants, helping to sustain performance over time. The assembly emphasizes metal-to-metal contact with precision CNC-machined tolerances, offering robust, reliable performance without unnecessary complexity.\u003c\/p\u003e\u003ch2\u003eCompatibility and fitment notes\u003c\/h2\u003e\u003cp\u003eThe kit is compatible with 2004-2020 F-150 models (not for Raptor), and 2006-2022 Expedition and Navigator models. Note that conservative stock wheels with ET44 offsets may rub the control arm; you may need a 1.5\" spacer or a 0 offset aftermarket wheel to ensure proper clearance.\u003c\/p\u003e\u003ch2\u003eWhat you may notice in real-world use\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePotentially improved steering feel and front-end stability under load\u003c\/li\u003e\n\u003cli\u003eBetter articulation on uneven surfaces, aiding tire contact\u003c\/li\u003e\n\u003cli\u003eEnhanced durability during cold starts and high-temperature driving\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey benefits at a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLightweight yet strong forged aluminum with rust resistance\u003c\/li\u003e\n\u003cli\u003eGreasable socket and protective covers for easier maintenance\u003c\/li\u003e\n\u003cli\u003eZinc-nickel coated ball joints for extended service life\u003c\/li\u003e\n\u003cli\u003eDesigned for lifted applications with a wider range of motion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the KSP F-150 Aluminum Upper Control Arm compatible with 2004-2020 F-150s (not Raptor)?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 2004–2020 F-150s (not Raptor) with 2–4 inch lifts; some setups may need a 1.5 inch spacer or zero-offset wheels to prevent rubbing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the main benefits of upgrading to these arms?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Higher strength-to-weight with rust resistance, serviceable joints, and a wider motion range for lifted applications; results can vary by installation and driving conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KSP PERFORMANCE","offers":[{"title":"Default Title","offer_id":42464738443349,"sku":"B0CJB5L1X7","price":391.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/ksp-performance-f150-aluminum-upper-control-arm-2-4-lift.jpg?v=1777987642","url":"https:\/\/plentytorque.co.uk\/products\/ksp-performance-f-150-aluminum-upper-control-arm-for-2-4-inch-lift-adjustable-front-a-arms","provider":"PlentyTorque","version":"1.0","type":"link"}