{"product_id":"dorman-521-107-suspension-control-arm","title":"Dorman 521-107 Suspension Control Arm - Front Left Lower, Front Lower or Front Right Lower","description":"\u003ch2\u003eDurable Suspension Control Arm for Jeep Cherokee, Comanche, and Wagoneer\u003c\/h2\u003e\u003cp\u003eThe Dorman 521-107 suspension control arm is engineered to provide reliable performance for Jeep Cherokee, Comanche, and Wagoneer models. Constructed from steel with a coated black finish, this control arm offers strength and corrosion resistance for long-lasting use.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from durable steel with casting and forged construction\u003c\/li\u003e\n\u003cli\u003eBlack coated finish for corrosion protection\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushing with black color and precise dimensions\u003c\/li\u003e\n\u003cli\u003eBall joint mounting type is welded with threaded stud (ball joint not included)\u003c\/li\u003e\n\u003cli\u003eCompatible with Jeep Cherokee, Comanche, and Wagoneer vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Construction\u003c\/h2\u003e\u003cp\u003eThis suspension control arm features a robust steel build combining casting and forging methods to ensure structural integrity. The black coated finish helps resist rust and wear from road conditions. It includes a single rubber bushing with an inside diameter of 14.3 mm, outside diameter of 39.6 mm, and length of 92 mm, designed to absorb vibrations and maintain suspension alignment. The ball joint mounting is welded with a threaded stud type, though the ball joint itself is not included. The overall length of the control arm is 262.5 mm, with a press-in type on the second end and linkage end type as bushing.\u003c\/p\u003e\u003ch2\u003eCompatible Jeep Models and Applications\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension control arm (part number 521-107) is specifically compatible with Jeep Cherokee, Comanche, and Wagoneer models. It is designed to replace worn or damaged control arms in these vehicles, restoring proper suspension geometry and handling characteristics.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCorrects suspension misalignment and uneven tire wear\u003c\/li\u003e\n\u003cli\u003eEliminates clunking or knocking noises from worn bushings\u003c\/li\u003e\n\u003cli\u003eImproves steering response and vehicle stability\u003c\/li\u003e\n\u003cli\u003eAddresses issues caused by bent or damaged control arms\u003c\/li\u003e\n\u003cli\u003eRestores proper suspension travel and ride comfort\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 521-107 control arm requires basic suspension knowledge and tools. Since the ball joint is not included, ensure compatibility with your existing ball joint or replace it separately if needed. The control arm comes with bushings installed but does not include mounting hardware, so retain or replace bolts and nuts as necessary. Proper torque specifications should be followed to maintain safety and performance.\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 and function. The 521-107 control arm undergoes quality checks to ensure durability and reliability. While specific warranty details are not provided, Dorman typically offers limited warranties on their suspension parts to cover defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43989522776245,"sku":"BKKY-521-107","price":66.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_521107_Fro.jpg?v=1775007801","url":"https:\/\/www.partcatalog.com\/products\/dorman-521-107-suspension-control-arm","provider":"PartCatalog","version":"1.0","type":"link"}