{"product_id":"monroe-58577-shock-absorber-and-coil-spring-assembly","title":"Monroe 58577 Shock Absorber and Coil Spring Assembly - Rear","description":"\u003ch2\u003eOverview of Monroe Load Adjusting Shock Absorber 58577\u003c\/h2\u003e\u003cp\u003eThe Monroe Load Adjusting Shock Absorber part number 58577 is designed for specific Chrysler and Dodge vehicles, including the 300, Charger, Imperial, Monaco, Newport, and New Yorker models. This suspension shock absorber and coil spring assembly offers precise load handling and improved ride control for these vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompressed length: 13.75 inches\u003c\/li\u003e\n\u003cli\u003eExtended length: 22.5 inches\u003c\/li\u003e\n\u003cli\u003eTravel length: 8.75 inches\u003c\/li\u003e\n\u003cli\u003eMetal dust shield included for enhanced durability\u003c\/li\u003e\n\u003cli\u003eLoop bushing lower mount with 11\/16 inch bushing ID\u003c\/li\u003e\n\u003cli\u003eLoop bushing and sleeve upper mount with 1\/2 inch sleeve ID\u003c\/li\u003e\n\u003cli\u003eNo compressed or extended bumper stops\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMonroe Load Adjusting Shock Absorber Product Line\u003c\/h2\u003e\u003cp\u003eThe Load Adjusting Shock Absorber line by Monroe is engineered to provide adaptive suspension performance by adjusting to varying load conditions. This technology helps maintain vehicle stability and ride comfort under different driving and cargo scenarios. The 58577 model integrates these features into a robust shock absorber and coil spring assembly suitable for select Chrysler and Dodge vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThis Monroe shock absorber assembly features a compressed length of 13.75 inches and an extended length of 22.5 inches, allowing for a travel length of 8.75 inches. The metal dust shield protects internal components from debris and corrosion, extending the service life of the shock. The lower mounting uses a loop bushing mount with an 11\/16 inch bushing inner diameter and 1.9\/16 inch overall length, while the upper mounting includes a loop bushing and sleeve mount with a 1\/2 inch sleeve inner diameter and 41.28 mm sleeve overall length. The absence of bumper stops and hydraulic lockouts indicates a design focused on smooth, consistent damping performance.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrysler 300\u003c\/li\u003e\n\u003cli\u003eChrysler Imperial\u003c\/li\u003e\n\u003cli\u003eChrysler Monaco\u003c\/li\u003e\n\u003cli\u003eChrysler Newport\u003c\/li\u003e\n\u003cli\u003eChrysler New Yorker\u003c\/li\u003e\n\u003cli\u003eDodge Charger\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis shock absorber assembly is specifically designed to replace worn or damaged suspension components on these models, restoring proper ride height and handling characteristics.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Monroe 58577 Shock Absorber\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduced ride comfort due to worn shocks\u003c\/li\u003e\n\u003cli\u003eExcessive body roll or sway during cornering\u003c\/li\u003e\n\u003cli\u003eUneven tire wear caused by poor suspension control\u003c\/li\u003e\n\u003cli\u003eDecreased vehicle stability under load\u003c\/li\u003e\n\u003cli\u003eNoise or vibration from damaged suspension components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Monroe Load Adjusting Shock Absorber 58577 requires proper alignment of the loop bushing mounts. Ensure the 11\/16 inch lower bushing and 1\/2 inch upper sleeve are correctly seated to avoid premature wear. The metal dust shield should be inspected for damage during installation. It is recommended to replace shocks in pairs to maintain balanced suspension performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eMonroe shock absorbers are manufactured to meet or exceed OEM specifications for fit, form, and function. The Load Adjusting Shock Absorber 58577 undergoes rigorous testing to ensure durability and consistent performance. Warranty coverage details should be confirmed with the manufacturer or authorized distributor.\u003c\/p\u003e","brand":"Monroe","offers":[{"title":"Default Title","offer_id":45139110723765,"sku":"BCZC-58577","price":118.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TS_58577_Fro.jpg?v=1775100565","url":"https:\/\/www.partcatalog.com\/products\/monroe-58577-shock-absorber-and-coil-spring-assembly","provider":"PartCatalog","version":"1.0","type":"link"}