{"product_id":"dorman-520-157-suspension-control-arm-bushing","title":"Dorman 520-157 Suspension Control Arm Bushing - Front Left Lower","description":"\u003ch2\u003eDurable Suspension Control Arm Bushing for Select GM and Saab Models\u003c\/h2\u003e\u003cp\u003eThe Dorman 520-157 suspension control arm bushing is engineered to provide reliable support and stability for your vehicle's suspension system. Designed specifically for various Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models, this iron bushing ensures consistent performance and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from robust iron material for long-lasting strength\u003c\/li\u003e\n\u003cli\u003eFinished in black for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eHeight dimension of 2.33 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eDistance between mounting holes measures 10.5 inches for accurate installation\u003c\/li\u003e\n\u003cli\u003eIncludes control arm support bracket for complete assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 520-157 suspension control arm bushing is designed to meet the exacting standards required for suspension components. Its iron construction provides the necessary rigidity to maintain suspension geometry under load, while the black finish helps resist environmental wear. The 2.33-inch height and 10.5-inch distance between mounting holes ensure compatibility with control arms on select models such as the Chevrolet Trailblazer, GMC Envoy, Buick Rainier, and Saab 9-7x. This part includes the control arm support bracket, facilitating a straightforward replacement process.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis suspension control arm bushing is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Rainier\u003c\/li\u003e\n\u003cli\u003eChevrolet Trailblazer, Trailblazer EXT, SSR\u003c\/li\u003e\n\u003cli\u003eGMC Envoy, Envoy XL, Envoy XUV\u003c\/li\u003e\n\u003cli\u003eIsuzu Ascender, Bravada\u003c\/li\u003e\n\u003cli\u003eOldsmobile\u003c\/li\u003e\n\u003cli\u003eSaab 9-7x\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive suspension noise or clunking\u003c\/li\u003e\n\u003cli\u003eUneven tire wear due to misaligned control arms\u003c\/li\u003e\n\u003cli\u003eReduced handling stability and control\u003c\/li\u003e\n\u003cli\u003eVibration or harshness during driving\u003c\/li\u003e\n\u003cli\u003eWorn or damaged control arm bushings causing suspension play\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 520-157 suspension control arm bushing, ensure the vehicle is securely lifted and supported. Remove the old bushing and clean the mounting surfaces thoroughly before installing the new part. Verify that the 10.5-inch distance between mounting holes aligns correctly with the control arm bracket. Proper torque specifications should be followed to avoid premature wear or failure.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman suspension components are manufactured to meet or exceed OEM standards. The 520-157 control arm bushing undergoes rigorous quality checks to ensure durability and fitment accuracy. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43979197808821,"sku":"BKKY-520-157","price":79.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_520157_Fro_167c513f-6ae6-4499-803a-ffa5f250297f.jpg?v=1775007559","url":"https:\/\/www.partcatalog.com\/products\/dorman-520-157-suspension-control-arm-bushing","provider":"PartCatalog","version":"1.0","type":"link"}