{"product_id":"dorman-520-156-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 520-156 Suspension Control Arm and Ball Joint Assembly - Front Right Lower","description":"\u003ch2\u003eDurable Suspension Control Arm and Ball Joint Assembly\u003c\/h2\u003e\u003cp\u003eThe Dorman 520-156 suspension control arm and ball joint assembly is engineered for reliable performance in Buick Century, Oldsmobile Intrigue, Pontiac Grand Prix, and Regal models. Designed with pre-greased components and included bushings, this assembly ensures smooth suspension operation and long-lasting durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate use and reduced maintenance\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings for effective vibration dampening\u003c\/li\u003e\n\u003cli\u003eSteel construction with casting\/forged control arm for strength\u003c\/li\u003e\n\u003cli\u003eBolt-in ball joint with threaded stud for secure mounting\u003c\/li\u003e\n\u003cli\u003eMounting hardware included for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis suspension control arm and ball joint assembly (part number 520-156) is designed with a light suspension grade type suitable for regular driving conditions. The control arm measures up to 288.5 mm in width and 237 mm in length, finished in black for corrosion resistance. The assembly includes a ball joint with a 14 mm threaded stud and a 12.3 mm mounting hole diameter, ensuring compatibility with specified vehicle models. Rubber bushings are included to absorb road shocks and reduce noise, while the bolt-in ball joint mounting type simplifies replacement.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Dorman control arm and ball joint assembly is compatible with select Buick, Oldsmobile, and Pontiac vehicles, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Century\u003c\/li\u003e\n\u003cli\u003eOldsmobile Intrigue\u003c\/li\u003e\n\u003cli\u003ePontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003ePontiac Regal\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to restore proper suspension geometry and improve handling characteristics for these models.\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\u003eBall joint wear leading to uneven tire wear or clunking noises\u003c\/li\u003e\n\u003cli\u003eLoose or faulty suspension components affecting vehicle alignment\u003c\/li\u003e\n\u003cli\u003eVibration and harshness from deteriorated suspension parts\u003c\/li\u003e\n\u003cli\u003eCorrosion or damage to original control arm compromising safety\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eThe Dorman 520-156 assembly comes with all necessary mounting hardware for a direct bolt-in replacement. Since the ball joint is pre-installed and pre-greased, installation time is reduced. It is recommended to inspect related suspension components during installation and perform a wheel alignment afterward to ensure optimal handling and tire wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman suspension components are manufactured to meet or exceed OEM specifications, providing reliable fit and function. This control arm and ball joint assembly undergoes rigorous quality checks to ensure durability and performance. Warranty coverage details can be obtained from the product documentation or manufacturer.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43979196596405,"sku":"BKKY-520-156","price":95.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_520156_Fro.jpg?v=1775007559","url":"https:\/\/www.partcatalog.com\/products\/dorman-520-156-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}