{"product_id":"dorman-520-113-suspension-control-arm","title":"Dorman 520-113 Suspension Control Arm - Front Left Lower","description":"\u003ch2\u003eReliable Suspension Control Arm for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Dorman 520-113 suspension control arm is engineered to restore precise steering and suspension performance for select Chevrolet and GMC truck models. Designed with durable steel construction and a coated finish, this control arm ensures long-lasting service in demanding driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from robust steel with casting and forging for strength\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings with black coating for vibration dampening\u003c\/li\u003e\n\u003cli\u003eComes with a pre-installed threaded ball joint for easy assembly\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet and GMC C20, C2500, C3500, and related Suburban and commercial models\u003c\/li\u003e\n\u003cli\u003eOverall length of 262.5 mm with pressed attachment type for secure fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Design Features\u003c\/h2\u003e\u003cp\u003eThis suspension control arm features a coated black finish that protects against corrosion and wear. The steel material combined with casting and forging processes provides the necessary rigidity and durability for heavy-duty use. The included rubber bushing, with a 14.3 mm inside diameter and 39.6 mm outside diameter, helps absorb road shocks and reduce noise. The ball joint is threaded and installed, allowing for straightforward replacement without additional assembly. Note that mounting hardware is not included, so existing hardware should be inspected before installation.\u003c\/p\u003e\u003ch2\u003eCompatible Chevrolet and GMC Models\u003c\/h2\u003e\u003cp\u003eThis Dorman 520-113 control arm is compatible with a range of Chevrolet and GMC trucks, including C20, C20 Suburban, C30, C35, C2500, C2500 Suburban, C3500, G30, P20, P30, P2500, P3500, R20, R20 Suburban, R30, R2500, R2500 Suburban, and R3500 models. It is designed to meet the suspension requirements of these vehicles, ensuring proper fit and function.\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\u003eCorroded or bent control arms affecting wheel alignment\u003c\/li\u003e\n\u003cli\u003eVibration and harshness from deteriorated suspension components\u003c\/li\u003e\n\u003cli\u003eLoose or compromised suspension linkage impacting vehicle handling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInspect existing mounting hardware before installation as it is not included\u003c\/li\u003e\n\u003cli\u003eEnsure proper torque specifications are followed for ball joint and control arm bolts\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to press in bushings if replacement is necessary\u003c\/li\u003e\n\u003cli\u003eCheck wheel alignment after installation to maintain optimal handling\u003c\/li\u003e\n\u003cli\u003eGrease fitting is not included; no additional lubrication points are required\u003c\/li\u003e\n\u003c\/ul\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 520-113 control arm undergoes rigorous quality checks to ensure durability and performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43979155833013,"sku":"BKKY-520-113","price":142.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_520113_Fro_be34ae5b-4080-443b-abc2-949cf65c5612.jpg?v=1775007546","url":"https:\/\/www.partcatalog.com\/products\/dorman-520-113-suspension-control-arm","provider":"PartCatalog","version":"1.0","type":"link"}