{"product_id":"ksp-performance-f-150-upper-control-arm-adjustable-forged-aluminum-for-2-4-lift-corrosion-resistant","title":"KSP PERFORMANCE F-150 Upper Control Arm — Adjustable Forged Aluminum for 2-4\" Lift, Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eKSP PERFORMANCE's forged aluminum upper control arm is an adjustable, corrosion-resistant front A-arm built to correct ball-joint geometry on 2–4\" lifted Ford F-150s (2004–2020) and compatible Expeditions\/Navigators.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis upper control arm replaces factory components with a one-piece T6 aluminum forging that resists rust, reduces unsprung weight, and restores proper suspension angles for lifted trucks. It pairs a serviceable, greaseable socket with a heat-treated, zinc-nickel coated ball joint and polyurethane bushings designed to handle harsher conditions than original rubber. The unit is machined to precise tolerances and inspected magnetically to catch flaws before installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this control arm improve handling on a lifted F-150?\u003c\/h3\u003e\n\u003cp\u003eRaising a truck changes steering and suspension geometry; this aftermarket arm brings the ball-joint pivot back into a safer operating angle. The extended range of motion in the joint reduces bind during articulation and helps maintain consistent alignment settings, improving steering feel and tire wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable length to dial in caster and camber after a 2–4\" lift\u003c\/li\u003e\n  \u003cli\u003eGreater ball-joint travel than OE parts to avoid binding\u003c\/li\u003e\n  \u003cli\u003ePolyurethane bushings for firmer, more responsive feedback\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the construction durable and rust-resistant?\u003c\/h3\u003e\n\u003cp\u003eThe arm is CNC-machined from a single T6 aluminum forging, eliminating weld seams and weak points that can corrode or fail. The ball-joint pin receives a zinc-nickel coating for long-term corrosion resistance, and each assembly is magnetically inspected to ensure structural integrity before it ships.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-piece forged T6 aluminum reduces weight and removes welding failure points\u003c\/li\u003e\n  \u003cli\u003eZinc-nickel coated, heat-treated ball-joint pins resist corrosion\u003c\/li\u003e\n  \u003cli\u003eMagnetic particle inspection verifies casting\/forging quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does serviceability and maintenance work with this arm?\u003c\/h3\u003e\n\u003cp\u003eKSP PERFORMANCE designed the unit with a greasable socket and replaceable protective dust covers so you can refresh lubricant and flush out contaminants without replacing the whole arm. The tower-style dust boots and KSP protective covers extend joint life, and the metal-to-metal joint performs reliably under load compared with some polymer-style joints.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGreaseable socket for periodic lubrication and contaminant flushing\u003c\/li\u003e\n  \u003cli\u003eRemovable protective covers and tower-shaped dust boots included\u003c\/li\u003e\n  \u003cli\u003eMetal-to-metal ball joint for increased durability over POM designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these arms fit my truck and what clearance considerations exist?\u003c\/h3\u003e\n\u003cp\u003eThese upper control arms fit Ford F-150 models from 2004–2020 (excluding Raptor models) and are also compatible with 2006–2022 Ford Expedition and Lincoln Navigator. Wheel offset and spacer choices may be necessary to avoid tire-to-arm contact on vehicles with conservative factory wheel offsets.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect fit for 2004–2020 F-150 (not Raptor); 2006–2022 Expedition and Navigator\u003c\/li\u003e\n  \u003cli\u003eIf using stock ET44 wheels, at least 1.5\" wheel spacers or 0 offset wheels recommended\u003c\/li\u003e\n  \u003cli\u003eDesigned for 2–4\" leveling lifts; corrects ball-joint geometry within that range\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This KSP PERFORMANCE upper control arm is aimed at owners upgrading or repairing the front suspension on lifted Ford trucks who want a durable, serviceable, and rust-resistant solution. It suits off-road enthusiasts who need increased joint travel, daily drivers chasing better steering response after a lift, and technicians seeking a high-quality, inspected replacement that handles seasonal exposure and heavy use.\u003c\/p\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: Does this fit a Ford F-150 Raptor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This upper control arm is not compatible with Raptor models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will I need wheel spacers after installing these arms?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Possibly — stock ET44 wheels may rub; 1.5\" spacers or 0 offset wheels are recommended.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KSP PERFORMANCE","offers":[{"title":"Default Title","offer_id":48080750280862,"sku":"B0CJB5L1X7","price":507.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ksp-performance-front-view-aluminum-upper-control-arm.jpg?v=1785785757","url":"https:\/\/northtrailauto.ca\/products\/ksp-performance-f-150-upper-control-arm-adjustable-forged-aluminum-for-2-4-lift-corrosion-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}