{"product_id":"kyb-sm5521-coil-spring-insulator","title":"KYB SM5521 Coil Spring Insulator - Front Lower","description":"\u003ch2\u003eOverview of KYB SM5521 Coil Spring Insulator\u003c\/h2\u003e\u003cp\u003eThe KYB SM5521 coil spring insulator is designed to provide reliable suspension support for select Mercury and Nissan vehicles. This component helps reduce noise and vibration, contributing to a smoother ride in the Mercury Villager and Nissan Quest models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mercury Villager and Nissan Quest\u003c\/li\u003e\n\u003cli\u003ePart number SM5521 for precise identification\u003c\/li\u003e\n\u003cli\u003eCoil spring insulator designed to minimize suspension noise\u003c\/li\u003e\n\u003cli\u003ePart of the KYB Mount Components product line\u003c\/li\u003e\n\u003cli\u003eDurable construction for consistent performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the KYB Mount Components Product Line\u003c\/h2\u003e\u003cp\u003eThe Mount Components line from KYB focuses on suspension-related parts that support and isolate key components within the vehicle's suspension system. This product line includes coil spring insulators like the SM5521, which are engineered to reduce metal-to-metal contact and absorb vibrations. Using parts from the Mount Components line ensures compatibility and quality for suspension repairs and maintenance on compatible vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Details and Application\u003c\/h2\u003e\u003cp\u003eThe KYB SM5521 coil spring insulator is specifically designed for use with the coil springs in the suspension systems of Mercury Villager and Nissan Quest models. By cushioning the coil spring, it helps prevent noise caused by metal contact and reduces wear on suspension components. This insulator is essential for maintaining suspension integrity and ride comfort in these vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the SM5521 Coil Spring Insulator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEliminates squeaking or clunking noises from coil springs\u003c\/li\u003e\n\u003cli\u003eReduces vibration transmitted through the suspension\u003c\/li\u003e\n\u003cli\u003ePrevents premature wear of coil springs and mounts\u003c\/li\u003e\n\u003cli\u003eImproves overall ride smoothness in Mercury Villager and Nissan Quest\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper suspension alignment and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the KYB SM5521 coil spring insulator, ensure the vehicle is securely lifted and the suspension is properly supported. Remove the old insulator carefully to avoid damage to the coil spring or surrounding components. Position the new insulator correctly on the coil spring to ensure effective noise reduction and vibration absorption. It is recommended to inspect related suspension parts during installation for any signs of wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eKYB is known for manufacturing suspension components that meet or exceed OEM standards. The SM5521 coil spring insulator undergoes quality checks to ensure durability and fitment accuracy for Mercury Villager and Nissan Quest models. While specific warranty details are not provided, KYB products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"KYB","offers":[{"title":"Default Title","offer_id":44629152596149,"sku":"BFJG-SM5521","price":23.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/KY_SM5521_Fro.jpg?v=1775072891","url":"https:\/\/www.partcatalog.com\/products\/kyb-sm5521-coil-spring-insulator","provider":"PartCatalog","version":"1.0","type":"link"}