{"product_id":"dorman-526-278-suspension-control-arm-and-ball-joint-assembly-front-right-lower-forward","title":"Dorman 526-278 Suspension Control Arm and Ball Joint Assembly - Front Right Lower Forward","description":"\u003ch2\u003eOverview of Dorman Suspension Control Arm and Ball Joint Assembly\u003c\/h2\u003e\u003cp\u003eThe Dorman 526-278 suspension control arm and ball joint assembly is engineered for select Mercedes-Benz models, including the Maybach S550, S560, S450, S500, and S500L. Designed to restore proper suspension geometry, this assembly combines durable steel construction with pre-installed components for reliable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl arm made from robust steel with a black finish\u003c\/li\u003e\n\u003cli\u003eIncludes rubber and steel bushings for enhanced durability\u003c\/li\u003e\n\u003cli\u003eMachined ball joint with threaded stud for secure mounting\u003c\/li\u003e\n\u003cli\u003ePre-installed ball joint included for convenience\u003c\/li\u003e\n\u003cli\u003eOne mounting hole with a diameter of 12.3 mm\u003c\/li\u003e\n\u003cli\u003eControl arm dimensions: maximum width 288.5 mm, maximum length 237 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 526-278 suspension control arm and ball joint assembly is a casting\/forged type component designed to meet the specifications of Mercedes-Benz vehicles such as the Maybach S550, S560, S450, S500, and S500L. The control arm is constructed from steel, providing strength and resistance to wear. It features a black finish that helps protect against corrosion. The assembly includes both rubber and steel bushings, which work together to absorb road vibrations and maintain suspension stability.\u003c\/p\u003e\u003cp\u003eThe ball joint is machined and comes pre-installed with a threaded stud, ensuring a precise fit and secure attachment. This assembly is not adjustable but is designed to match the original equipment specifications for proper alignment and handling. The single mounting hole with a 12.3 mm diameter facilitates straightforward installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper suspension alignment and handling on Mercedes-Benz Maybach S550 and S560 models\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged control arms causing uneven tire wear or steering issues\u003c\/li\u003e\n\u003cli\u003eAddresses suspension noise or looseness due to failing bushings or ball joints\u003c\/li\u003e\n\u003cli\u003eImproves ride quality by maintaining correct suspension geometry\u003c\/li\u003e\n\u003cli\u003eSuitable for models including S450, S500, and S500L requiring a direct replacement control arm assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 526-278 control arm and ball joint assembly should be performed by a qualified technician familiar with Mercedes-Benz suspension systems. Ensure all mounting surfaces are clean and free of debris before installation. Torque specifications should follow manufacturer guidelines to maintain safety and performance. Since the ball joint is pre-installed, no additional assembly is required, simplifying the replacement process.\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 526-278 control arm and ball joint assembly undergoes rigorous quality checks to ensure durability and reliability. While specific warranty details are not provided here, Dorman typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52124877750453,"sku":"BKKY-526-278","price":199.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_526278_Fro.jpg?v=1775162927","url":"https:\/\/www.partcatalog.com\/products\/dorman-526-278-suspension-control-arm-and-ball-joint-assembly-front-right-lower-forward","provider":"PartCatalog","version":"1.0","type":"link"}