{"product_id":"ksp-performance-f-150-adjustable-upper-control-arms-2021-2026-2-4in-front-lift-greasable-ball-joint","title":"KSP PERFORMANCE F-150 Adjustable Upper Control Arms 2021-2026 2-4in Front Lift, Greasable Ball Joint","description":"\u003cp\u003e\u003cstrong\u003eKSP PERFORMANCE adjustable upper control arms replace factory fixed-angle arms to restore alignment and allow 2–4 inches of front lift on 2021–2026 F150 models (excluding Raptor).\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese aftermarket upper control arms are engineered to correct caster and camber geometry after a suspension lift, using hardened, greasable ball joints and PU bushings to improve longevity and handling. Designed to fit 2021–2026 F150 trucks (not compatible with the Raptor), the KSP UCAs come powder-coated for corrosion resistance and built from thickened cold-drawn steel to endure lifted chassis demands. The arms are pre-assembled with dust boots, include a hex hole ball pin for simple installation, and are validated to clear common wheel\/tire combos such as 20x8.5 ET44 wheels with 275\/60R20 tires on higher-output models.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these upper control arms correct alignment after lifting my F150?\u003c\/h3\u003e\n\u003cp\u003eThe KSP UCAs provide adjustable geometry that re-centers caster and camber to factory-like specifications after installing a 2–4\" front lift. By changing the arm length and ball joint position, they remove the excessive negative camber and undue stress on steering components that lifting can create.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable length to dial in caster\/camber alignment.\u003c\/li\u003e\n  \u003cli\u003eGreasable ball joints let you maintain smooth articulation.\u003c\/li\u003e\n  \u003cli\u003ePU bushings resist deformation across temperature ranges.\u003c\/li\u003e\n  \u003cli\u003ePre-installed dust boots protect the joint from contaminants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and processes make these upper control arms durable?\u003c\/h3\u003e\n\u003cp\u003eKSP builds these UCAs from thickened, cold-drawn steel tubing and uses heat-treated alloy for the ball pin, delivering a robust structure that resists bending and fatigue. The powder-coated finish reduces corrosion, while greasable joints and durable bushings extend service life in harsh driving conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCold-drawn steel pipe for increased structural strength.\u003c\/li\u003e\n  \u003cli\u003eHeat-treated alloy ball pin for wear resistance.\u003c\/li\u003e\n  \u003cli\u003ePowder-coating for long-term rust protection.\u003c\/li\u003e\n  \u003cli\u003eGreasable socket and dust boots to flush contaminants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow straightforward is installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation is simplified by features like a hex-hole ball pin for easier torque application and pre-installed dust boots that save assembly steps. Routine maintenance is minimal: the ball joint is greasable, but new joints typically don’t require extra grease within the first year; afterward, use the supplied zerk fitting cautiously to avoid damage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHex hole on the ball pin for easier tightening during install.\u003c\/li\u003e\n  \u003cli\u003eGreasable zerk fitting for periodic lubrication—avoid over-tightening.\u003c\/li\u003e\n  \u003cli\u003ePre-assembled components reduce install time and errors.\u003c\/li\u003e\n  \u003cli\u003eCompatibility check recommended before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill common wheel and tire setups fit without rubbing the control arms?\u003c\/h3\u003e\n\u003cp\u003eKSP simulated fitment in three-dimensional models to ensure the upgraded control arm clears popular wheel\/tire combinations used on lifted F150s. This reduces the risk of contact with 20x8.5 ET44 wheels and 275\/60R20 tires on high-output variants, though final fit depends on specific offsets and lift configurations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerified clearance with 20x8.5 ET44 and 275\/60R20 in test simulations.\u003c\/li\u003e\n  \u003cli\u003eDesigned for lifted chassis to avoid interference during suspension travel.\u003c\/li\u003e\n  \u003cli\u003eNot intended for Raptor models—confirm model year before buying.\u003c\/li\u003e\n  \u003cli\u003eFinal fit may vary with wheel backspacing, tire width, and lift setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These adjustable upper control arms suit F150 owners (model years 2021–2026) who have installed or plan to install a 2–4\" front lift and need to restore proper steering geometry and durability. They are aimed at DIY installers and professional shops looking for greasable joints, heavy-duty construction, and a corrosion-resistant finish. If you own a Raptor or a model outside the supported years, choose a model-specific alternative. KSP PERFORMANCE provides a 30-day refund and a 12-month replacement warranty—contact the seller for fitment assistance or warranty support.\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: Will these UCAs fit my 2022 F150 with a 3\" lift?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. These KSP UCAs are designed for 2–4\" front lifts on 2021–2026 F150 models (excluding Raptor). Confirm your exact model year and configuration before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the ball joints need greasing right away?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: New ball joints typically don’t require extra grease within the first year; afterward use the zerk fitting sparingly and avoid over-tightening.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KSP PERFORMANCE","offers":[{"title":"Default Title","offer_id":55172619698519,"sku":"B0D6R7JTS1","price":332.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/ksp-performance-front-view-complete-uca-assembly.jpg?v=1790453538","url":"https:\/\/britishgarage.co.uk\/products\/ksp-performance-f-150-adjustable-upper-control-arms-2021-2026-2-4in-front-lift-greasable-ball-joint","provider":"British Garage","version":"1.0","type":"link"}