{"product_id":"dorman-521-706-suspension-control-arm","title":"Dorman 521-706 Suspension Control Arm - Rear Left Lower or Rear Right Lower","description":"\u003ch2\u003eReliable Suspension Control Arm for Jeep Commander and Grand Cherokee\u003c\/h2\u003e\u003cp\u003eThe Dorman 521-706 suspension control arm is engineered to restore precise handling and suspension performance for Jeep Commander and Grand Cherokee models. Constructed from durable steel with a coated finish, this control arm offers long-lasting strength and corrosion resistance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-strength steel with casting and forging construction\u003c\/li\u003e\n\u003cli\u003eIncludes a black rubber bushing for effective vibration dampening\u003c\/li\u003e\n\u003cli\u003eOverall length of 262.5 mm for exact fitment\u003c\/li\u003e\n\u003cli\u003eBall joint mounting type is welded with a threaded stud (ball joint not included)\u003c\/li\u003e\n\u003cli\u003eCoated black finish for corrosion protection\u003c\/li\u003e\n\u003cli\u003eCompatible with Jeep Commander and Grand Cherokee suspension systems\u003c\/li\u003e\n\u003cli\u003ePress-in end type with bushing linkage for secure installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension control arm (part number 521-706) is designed specifically for Jeep Commander and Grand Cherokee vehicles, ensuring proper alignment and suspension geometry. The steel construction combines casting and forging methods to provide a robust and reliable component capable of withstanding road stresses. The included rubber bushing, with a 14.3 mm inside diameter and 39.6 mm outside diameter, helps absorb shocks and reduce noise, contributing to a smoother ride. The control arm’s coated black finish protects against rust and environmental damage, extending the service life of the part.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged control arm bushings causing steering instability\u003c\/li\u003e\n\u003cli\u003eCorroded or weakened control arm structure affecting suspension integrity\u003c\/li\u003e\n\u003cli\u003eExcessive vibration or noise from faulty suspension components\u003c\/li\u003e\n\u003cli\u003eMisalignment leading to uneven tire wear\u003c\/li\u003e\n\u003cli\u003eLoose or damaged ball joint mounting points (ball joint sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 521-706 control arm requires removal of the old control arm and proper alignment of the new part. Since the ball joint is not included, ensure compatibility with your existing ball joint or purchase separately if needed. The press-in end and bushing linkage design facilitate a secure fit, but professional installation is recommended to maintain suspension geometry and safety. Torque specifications should be followed according to Jeep service manuals.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 521-706 control arm undergoes rigorous quality checks to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to Dorman’s official documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43997348266165,"sku":"BKKY-521-706","price":66.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_521706_Fro.jpg?v=1775007906","url":"https:\/\/www.partcatalog.com\/products\/dorman-521-706-suspension-control-arm","provider":"PartCatalog","version":"1.0","type":"link"}