{"product_id":"kyb-sm5421-coil-spring-insulator","title":"KYB SM5421 Coil Spring Insulator - Front","description":"\u003ch2\u003eReliable Coil Spring Insulator for Dodge Liberty and Jeep Nitro\u003c\/h2\u003e\u003cp\u003eThe KYB SM5421 coil spring insulator is designed to provide effective suspension noise reduction and vibration dampening for Dodge Liberty and Jeep Nitro models. This component helps maintain suspension integrity and ride comfort by isolating coil springs from the vehicle chassis.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge Liberty and Jeep Nitro suspension systems\u003c\/li\u003e\n\u003cli\u003ePart number SM5421 ensures precise fitment and quality\u003c\/li\u003e\n\u003cli\u003eReduces suspension noise and vibration for smoother rides\u003c\/li\u003e\n\u003cli\u003eDurable material designed to withstand harsh driving conditions\u003c\/li\u003e\n\u003cli\u003ePart of KYB's Mount Components product line for suspension reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout KYB Mount Components Product Line\u003c\/h2\u003e\u003cp\u003eThe Mount Components line by KYB focuses on suspension parts that enhance vehicle stability and comfort by isolating vibrations and noise. This coil spring insulator, part number SM5421, is engineered to meet the specific requirements of Dodge Liberty and Jeep Nitro models, ensuring proper suspension function and longevity.\u003c\/p\u003e\u003ch2\u003eProduct Details and Functionality\u003c\/h2\u003e\u003cp\u003eThe KYB SM5421 coil spring insulator fits directly between the coil spring and the vehicle’s mounting points, acting as a buffer to reduce metal-to-metal contact. This reduces noise, vibration, and harshness (NVH) transmitted through the suspension system. Designed for Dodge Liberty and Jeep Nitro vehicles, this insulator helps maintain suspension alignment and prevents premature wear of suspension components.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEliminates squeaking or clunking noises from coil springs\u003c\/li\u003e\n\u003cli\u003eReduces vibration felt inside the cabin\u003c\/li\u003e\n\u003cli\u003ePrevents coil spring damage due to metal contact\u003c\/li\u003e\n\u003cli\u003eImproves overall suspension ride quality\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper suspension geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the KYB SM5421 coil spring insulator requires removal of the coil spring from the suspension assembly. It is recommended to use proper spring compressors and follow vehicle-specific service manuals for safe installation. Ensure the insulator is seated correctly to avoid suspension noise or misalignment.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eKYB manufactures the SM5421 coil spring insulator to meet OEM standards for durability and performance. While specific warranty details may vary, KYB products typically come with a limited warranty against defects in materials and workmanship, providing confidence in the part’s reliability for Dodge Liberty and Jeep Nitro applications.\u003c\/p\u003e","brand":"KYB","offers":[{"title":"Default Title","offer_id":44629134803125,"sku":"BFJG-SM5421","price":28.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/KY_SM5421_Fro.jpg?v=1775072870","url":"https:\/\/www.partcatalog.com\/products\/kyb-sm5421-coil-spring-insulator","provider":"PartCatalog","version":"1.0","type":"link"}