{"product_id":"dorman-526-657-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 526-657 Suspension Control Arm and Ball Joint Assembly - Front Left Lower","description":"\u003ch2\u003eDurable Suspension Control Arm and Ball Joint Assembly\u003c\/h2\u003e\u003cp\u003eThe Dorman 526-657 suspension control arm and ball joint assembly is engineered for reliable performance in Buick and Pontiac vehicles. Designed specifically for models like the Allure, Grand Prix, and LaCrosse, this assembly ensures proper suspension function and vehicle stability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate installation and reduced maintenance\u003c\/li\u003e\n\u003cli\u003eIncludes grease fitting and mounting hardware for convenience\u003c\/li\u003e\n\u003cli\u003eConstructed from durable steel with rubber and steel bushings\u003c\/li\u003e\n\u003cli\u003eBoxed control arm design for enhanced strength and rigidity\u003c\/li\u003e\n\u003cli\u003eBolt-in ball joint with threaded stud for secure fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Buick Allure, Pontiac Grand Prix, and LaCrosse models\u003c\/li\u003e\n\u003cli\u003ePart number 526-657 for precise identification and ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis suspension control arm and ball joint assembly features a light suspension grade type suitable for regular driving conditions. The control arm is made from steel with a boxed design, measuring a maximum length of 283 mm and a width of 407 mm, finished in black for corrosion resistance. It includes two mounting holes with a diameter of 14.2 mm, and the bushings are made from a combination of rubber and steel to provide durability and vibration dampening. The ball joint is pre-installed, featuring a threaded stud with a 12 mm thread diameter and a stud length of 26.2 mm. The assembly comes with a castle nut, cotter pin, and a zerk fitting for grease application, ensuring long-lasting suspension performance.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Dorman 526-657 control arm and ball joint assembly is compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Allure\u003c\/li\u003e\n\u003cli\u003ePontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003eBuick LaCrosse\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged suspension components, restoring proper wheel alignment and handling characteristics.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive play or looseness in the suspension control arm\u003c\/li\u003e\n\u003cli\u003eWorn or damaged ball joints causing steering instability\u003c\/li\u003e\n\u003cli\u003eUneven tire wear due to misaligned suspension components\u003c\/li\u003e\n\u003cli\u003eClunking noises from suspension under load or over bumps\u003c\/li\u003e\n\u003cli\u003eReduced vehicle handling and ride comfort\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eThe Dorman 526-657 assembly is designed for bolt-in installation with included mounting hardware. The pre-greased ball joint and grease fitting simplify maintenance. Ensure proper torque specifications are followed during installation, and verify alignment after replacement. This assembly is not adjustable, so precise fitment is critical for optimal suspension performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman suspension components are manufactured to meet or exceed OEM standards. The 526-657 control arm and ball joint assembly undergoes rigorous quality checks to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44007234863285,"sku":"BKKY-526-657","price":77.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_526657_Bac.jpg?v=1775008346","url":"https:\/\/www.partcatalog.com\/products\/dorman-526-657-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}