{"product_id":"ksp-2-4-in-upper-control-arms-for-silverado-sierra-2007-2018-durable","title":"KSP 2-4 in Upper Control Arms for Silverado Sierra 2007-2018 - Durable","description":"\u003cp\u003eIn this review the KSP 2-4 in Upper Control Arms are evaluated for owners of 2007-2018 Chevy and GMC 6-lug 1500 trucks and SUVs who want a stronger, adjustable alternative to factory cast arms. The single biggest reason to consider these arms is their construction: TIG welded 1.25 DOM tubing with an updated PU bushing and CNC machined finish offers a clear strength and cosmetic upgrade over many stock and budget aftermarket options. Fitment is specific to 6-lug models and installation is straightforward for a competent DIYer or shop.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle fitment:\u003c\/strong\u003e Direct replacement design fits 2007-2018 Yukon, Sierra, Silverado, Tahoe, Suburban, Yukon XL and compatible 6-lug models for broad compatibility across GM 1500 models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong construction:\u003c\/strong\u003e Built from 1.25 DOM tubing and TIG welded joints to provide a reinforced structure that resists flex and deformation under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpdated bushings:\u003c\/strong\u003e Version 5.0 PU bushing improves driving feel and reduces unwanted movement compared with older designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable ball joint policy:\u003c\/strong\u003e Comes with a 12-month free ball joint replacement promise and 30-day refund window to protect against early failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish and protection:\u003c\/strong\u003e CNC machined surfaces and a red texture finish add corrosion resistance and a more aggressive appearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance note:\u003c\/strong\u003e Includes greasable zerk and guidance to tighten properly after refilling and to avoid excessive force on the copper zerk.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe KSP control arms are best for owners of 6-lug 2007-2018 GM 1500 series trucks and SUVs who want an affordable steel upgrade with adjustability and improved bushing performance. Enthusiasts lifting or aligning vehicles and shops performing suspension refreshes will value the strength of 1.25 DOM tubing and TIG welds.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include buyers of 8-lug models or anyone needing a lifetime warranty on ball joints; some customers report ball joint durability concerns, so drivers expecting heavy off-road abuse or long-term high-mileage service may prefer premium OE-replacement arms with extended warranties.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSolid, reinforced 1.25 DOM tubing with TIG welding improves structural strength over many cast arms.\u003c\/li\u003e\n\u003cli\u003eUpdated 5.0 PU bushing and CNC finish enhance driving feel and appearance.\u003c\/li\u003e\n\u003cli\u003eGood fitment for a wide range of 2007-2018 6-lug GM 1500 models and relatively easy to install.\u003c\/li\u003e\n\u003cli\u003eManufacturer support includes 12-month ball joint replacement and 30-day refunds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome customers report ball joint failures over time, so durability can be mixed depending on use.\u003c\/li\u003e\n\u003cli\u003eFitment is limited to 6-lug wheel models only, excluding 8-lug trucks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003e2007-2018 Yukon, Yukon XL 1500, Sierra 1500, Tahoe, Suburban 1500, Silverado 1500; 2007-2013 Avalanche 1500; 2007-2014 Escalade (6-lug only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive types\u003c\/td\u003e\n\u003ctd\u003e2WD and 4WD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction material\u003c\/td\u003e\n\u003ctd\u003e1.25 in DOM tubing, TIG welded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBushing\u003c\/td\u003e\n\u003ctd\u003eVersion 5.0 PU bushing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eCNC machined with red texture finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaintenance\u003c\/td\u003e\n\u003ctd\u003eGreasable zerk; tighten after refilling, avoid excessive force\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\/Support\u003c\/td\u003e\n\u003ctd\u003e12-month free ball joint replacement; 30-day refund period\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThese KSP upper control arms are a practical, value-oriented upgrade for 6-lug 2007-2018 GM 1500 owners who want stronger steel construction and improved bushing performance without a large price premium. They deliver clear benefits in rigidity and appearance, though prospective buyers should be aware of mixed reports on long-term ball joint durability and follow the supplied maintenance guidance.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill these fit my 2009 Silverado?\u003c\/strong\u003e\u003cbr\u003eThey fit 2009 Silverado 1500 models with 6-lug wheels in both 2WD and 4WD configurations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo the arms require greasing?\u003c\/strong\u003e\u003cbr\u003eThe ball joints are greasable via a zerk; tighten after refilling and avoid excessive force on the copper zerk. New ball joints do not require added grease within the first year.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat if a ball joint fails?\u003c\/strong\u003e\u003cbr\u003eKSP offers a 12-month free replacement for ball joints and a 30-day refund policy, with free replacement parts available after the first month.\u003c\/p\u003e","brand":"KSP PERFORMANCE","offers":[{"title":"Default Title","offer_id":48239247884507,"sku":"B06VWTT413","price":204.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61RM6BiFUlL._AC_SL1500.jpg?v=1770916964","url":"https:\/\/gearmusthave.com\/products\/ksp-2-4-in-upper-control-arms-for-silverado-sierra-2007-2018-durable","provider":"GearMustHave","version":"1.0","type":"link"}