{"product_id":"front-upper-lower-control-arms-suspension-kit-front-end","title":"Front Upper \u0026 Lower Control Arms Suspension Kit - Front End","description":"\u003cp\u003eOur review of this 4pc front end suspension kit finds it best suited for owners of 2007-2014 GM full-size trucks and SUVs who need a durable OEM-style replacement. The kit replaces both upper and lower control arms with cast iron lower arms and polyurethane-equipped components, delivering a clear improvement in stability and ride quality for street-driven vehicles. Installation is straightforward for a competent DIY mechanic or shop, and the kit includes all four assemblies needed for a coordinated front-end refresh.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad compatibility:\u003c\/strong\u003e Fits many 2007-2014 Chevy and GMC 1500 series trucks and large SUVs, reducing the risk of ordering the wrong part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCast iron lower arms:\u003c\/strong\u003e Lower control arms are cast iron for strength and long service life under everyday driving loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolyurethane bushings:\u003c\/strong\u003e Polyurethane offers firmer steering response with less noise and better longevity than rubber in common conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete 4pc kit:\u003c\/strong\u003e Includes both left and right upper arm and both cast iron lower arm assemblies with ball joints for one coordinated front-end repair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService backing:\u003c\/strong\u003e The kit ships with a 1-year quality warranty and seller support with responses within 24 hours for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis kit is aimed at owners of Chevy Silverado 1500, GMC Sierra 1500, Suburban 1500, Avalanche, Yukon, Tahoe and related Cadillac Ext\/ESV models from roughly 2007 through 2014 who have cast iron lower control arm models and want a direct replacement that improves ride feel and handling. It is ideal for drivers who do regular street driving and expect durable, OEM-form parts rather than off-road specialty components.\u003c\/p\u003e\u003cp\u003eThose who frequently drive heavily modded off-road vehicles or need parts for non-cast-iron lower arm variants should look elsewhere; the kit explicitly excludes off-road models and is intended for cast iron lower control arm configurations only.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable cast iron lower arms improve long-term stability and resist deformation under load.\u003c\/li\u003e\n\u003cli\u003ePolyurethane bushings provide crisper steering feedback with reduced vibration compared to rubber.\u003c\/li\u003e\n\u003cli\u003eComplete front 4pc kit simplifies replacement and ensures matched components for balanced suspension feel.\u003c\/li\u003e\n\u003cli\u003eGood value relative to dealer parts, with several customers noting improved ride quality after installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrease fittings drew mixed feedback from customers, with occasional issues reported about grease not taking properly.\u003c\/li\u003e\n\u003cli\u003eNot compatible with off-road model variants or non-cast-iron lower arm vehicles, so fit must be confirmed before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit content\u003c\/td\u003e\n\u003ctd\u003eFront upper left \u0026amp; right assemblies and front lower cast iron left \u0026amp; right assemblies with ball joints\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003eChevy Silverado\/Suburban\/Avalanche; GMC Sierra\/Yukon\/Yukon XL; Tahoe; Cadillac Ext\/ESV (2007-2014 ranges as specified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLower arm material\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBushing type\u003c\/td\u003e\n\u003ctd\u003ePolyurethane (replacement vs rubber)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1-year quality warranty with seller support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncludes ball joints\u003c\/td\u003e\n\u003ctd\u003eYes, all four assemblies include ball joints\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThis front upper and lower control arm kit is a practical, value-minded replacement for owners of compatible GM 1500-series trucks and large SUVs with cast iron lower arms. It combines sturdy cast iron construction, polyurethane bushings for improved handling, and a complete 4pc assembly to restore front-end performance without specialty off-road features. Recommended for street-driven vehicles and anyone wanting a durable OEM-style refresh.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my 2012 Chevy Silverado?\u003c\/strong\u003e\u003cbr\u003eIt fits 2007-2013 Chevy Silverado 1500 models with cast iron lower control arms; confirm your truck uses cast iron lowers before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre the ball joints included?\u003c\/strong\u003e\u003cbr\u003eYes, each of the four assemblies in the kit includes a ball joint installed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat if a grease fitting has issues?\u003c\/strong\u003e\u003cbr\u003eGrease fittings have mixed reports from customers; the kit comes with a 1-year warranty and seller support to address any greasing or fitment concerns.\u003c\/p\u003e","brand":"DEEKE 4X4 ACCESSORIES","offers":[{"title":"Default Title","offer_id":48192115638491,"sku":"B0DHGMDTCD","price":244.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81Ez7PE5G-L._AC_SL1500.jpg?v=1770312214","url":"https:\/\/gearmusthave.com\/products\/front-upper-lower-control-arms-suspension-kit-front-end","provider":"GearMustHave","version":"1.0","type":"link"}