{"product_id":"moog-front-left-upper-control-arm-with-pre-installed-ball-joint-for-ram-1500-rk643074-oe-fit-corrosion-resistant","title":"MOOG Front Left Upper Control Arm with Pre-Installed Ball Joint for Ram 1500 RK643074 — OE Fit, Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eMOOG RK643074 is a complete front left upper suspension control arm with a pre-installed ball joint engineered to restore alignment and dependable steering for Ram 1500 models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Ram 1500 feels loose in the front end, has uneven tire wear, or shows steering wander, a worn upper control arm and ball joint can be the source. The MOOG RK643074 assembly replaces the front left upper control arm and includes a factory-style ball joint to simplify installation while improving structural strength and corrosion resistance. Built for a range of model years, it’s designed to bring back predictable handling without complex modification.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Ram 1500 model years and variants does this part fit?\u003c\/h3\u003e\n\n\u003cp\u003eThis assembly is made to fit many Ram 1500 and Dodge Ram 1500 model years and variants, including classic and later models. Verify fitment with your VIN or OE part cross-reference to be certain before purchase.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with 2009–2010 Dodge Ram 1500\u003c\/li\u003e\n  \u003cli\u003eFits 2011–2018 Ram 1500 and 2013–2018 model ranges\u003c\/li\u003e\n  \u003cli\u003eIncludes support for 2019–2020 Ram 1500 Classic models\u003c\/li\u003e\n  \u003cli\u003eDouble-check specific trims and suspension options against your vehicle’s VIN\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the MOOG RK643074 help steering and ride stability?\u003c\/h3\u003e\n\n\u003cp\u003eThe RK643074 replaces a worn arm-and-joint assembly to re-establish proper suspension geometry, which improves steering feel and reduces unpredictable movement. A solid control arm with a correctly seated ball joint helps maintain wheel alignment and consistent tire contact with the road.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRestores factory suspension geometry for predictable handling\u003c\/li\u003e\n  \u003cli\u003eImproves steering response and reduces front-end looseness\u003c\/li\u003e\n  \u003cli\u003eHelps even out tire wear by holding proper wheel position\u003c\/li\u003e\n  \u003cli\u003ePre-assembled ball joint reduces play and installation steps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and design features ensure durability?\u003c\/h3\u003e\n\n\u003cp\u003eMOOG control arms are engineered for strength and corrosion protection to withstand everyday driving and road stress. The RK643074 uses robust construction and protective finishes to resist wear, helping it last longer under normal service conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHeavy-duty construction to resist bending and fatigue\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant coatings help prevent rust and degradation\u003c\/li\u003e\n  \u003cli\u003ePre-installed ball joint designed for reliable articulation and sealing\u003c\/li\u003e\n  \u003cli\u003eManufactured to meet OE-style fit and performance expectations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\n\u003cp\u003eThe RK643074 arrives with the ball joint pre-installed to streamline replacement and reduce labor time. Standard suspension service practices apply—inspect related bushings, fasteners, and alignment after install to ensure optimal performance and safety.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePre-assembled unit shortens installation time on most shops\u003c\/li\u003e\n  \u003cli\u003eTorque fasteners to manufacturer specifications at installation\u003c\/li\u003e\n  \u003cli\u003eFollow with a professional wheel alignment after replacement\u003c\/li\u003e\n  \u003cli\u003eInspect adjacent components (bushings, tie rods, sway links) during service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Owners and technicians working on Ram 1500 or Dodge Ram 1500 trucks from the listed model years who need a direct-fit, OE-style front left upper control arm and ball joint replacement. It’s suitable for routine suspension repairs, restoring vehicle stability after part wear, or as part of a front-end rebuild where dependable alignment and steering response are priorities.\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: Is the MOOG RK643074 a direct-fit replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s an OE-style front left upper control arm with a pre-installed ball joint for the listed Ram 1500 model years.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need an alignment after installing this control arm?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. A professional wheel alignment is recommended after installation to ensure correct steering and tire wear.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MOOG","offers":[{"title":"Default Title","offer_id":67586853109945,"sku":"B07QZDVVDD","price":141.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/moog-rk643074-front-left-assembly.jpg?v=1790494304","url":"https:\/\/redleafauto.ca\/products\/moog-front-left-upper-control-arm-with-pre-installed-ball-joint-for-ram-1500-rk643074-oe-fit-corrosion-resistant","provider":"Redleaf Auto","version":"1.0","type":"link"}