{"product_id":"dorman-521-027-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 521-027 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 521-027 suspension control arm and ball joint assembly is engineered for reliable performance in Chevrolet, Pontiac, and Saturn vehicles. Designed specifically for models like the Captiva Sport, Equinox, Torrent, and Vue, this assembly ensures proper suspension function and vehicle stability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate installation and smooth operation\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings and mounting hardware for a complete replacement\u003c\/li\u003e\n\u003cli\u003eSteel control arm with a black finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003ePress-in ball joint with threaded stud for secure mounting\u003c\/li\u003e\n\u003cli\u003eCompatible with light suspension grade applications\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 521-027) features a forged and cast steel control arm designed to meet regular grade suspension requirements. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Rubber bushings are included to reduce vibration and noise, while the ball joint is installed and ready to use. The ball joint mounting type is press-in, with a threaded stud measuring 14 mm in diameter, ensuring a secure fit. The control arm measures up to 288.5 mm in width and 237 mm in length, with a single mounting hole of 12.3 mm diameter. Mounting hardware is included to facilitate a straightforward installation process.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension control arm and ball joint assembly is compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Captiva Sport\u003c\/li\u003e\n\u003cli\u003eChevrolet Equinox\u003c\/li\u003e\n\u003cli\u003ePontiac Torrent\u003c\/li\u003e\n\u003cli\u003eSaturn Vue\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed for light suspension grade use, making it suitable for regular driving conditions and maintaining proper suspension geometry and handling characteristics.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged control arm bushings causing excessive play or noise\u003c\/li\u003e\n\u003cli\u003eFaulty ball joints leading to steering instability or uneven tire wear\u003c\/li\u003e\n\u003cli\u003eCorroded or weakened control arm compromising suspension integrity\u003c\/li\u003e\n\u003cli\u003eLoose or missing mounting hardware affecting suspension alignment\u003c\/li\u003e\n\u003cli\u003ePre-greased assembly reduces maintenance needs and improves longevity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify vehicle compatibility with the Dorman 521-027 part number. The assembly comes pre-greased and includes all necessary mounting hardware, simplifying the replacement process. Use appropriate tools to press in the ball joint securely and torque mounting bolts to manufacturer specifications. Since the control arm is not adjustable, ensure proper alignment is performed after installation to maintain suspension geometry and vehicle handling.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman suspension components are manufactured to meet or exceed OEM standards for durability and fitment. The 521-027 control arm and ball joint assembly undergoes rigorous quality control to ensure reliable performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43988627980469,"sku":"BKKY-521-027","price":91.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_521027_Fro.jpg?v=1775007782","url":"https:\/\/www.partcatalog.com\/products\/dorman-521-027-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}