{"product_id":"rear-air-suspension-spring-for-hyundai-equus-2009-2016-55350-3m501-55360-3m501","title":"Rear Air Suspension Spring for HYUNDAI Equus (2009-2016) - 55350-3M501 \u0026 55360-3M501","description":"\u003c!-- Introduction --\u003e\n\u003ch2\u003e\n\u003cspan class=\"font-semibold text-zinc-900 dark:text-zinc-100\"\u003eHYUNDAI Equus (2009-2016) Rear \u003c\/span\u003eair suspension spring 55350-3M501 \u0026amp; 55360-3M501\u003c\/h2\u003e\n\u003cp class=\"!mt-2 !mb-3 leading-relaxed\"\u003eThis is a high-quality aftermarket \u003cstrong\u003eRear\u003c\/strong\u003e air suspension spring designed by YINRON specifically for\u003cstrong\u003e HYUNDAI Equus\u003c\/strong\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e. \u003c\/strong\u003eMeticulously engineered to match the performance of OEM parts, this product offers a reliable and cost-effective solution for restoring the vehicle’s handling performance and ride comfort.\u003c\/p\u003e\n\u003c!-- Key Features --\u003e\n\u003cdiv class=\"product-features\" style=\"margin-top: 20px;\"\u003e\n\u003ch3 style=\"border-bottom: 1px solid #eee; padding-bottom: 10px;\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding-left: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ \u003cstrong\u003eBuilt to Last:\u003c\/strong\u003e Manufactured using high-quality, multi-layer reinforced rubber and precision-engineered crimping rings for maximum durability.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ \u003cstrong\u003eExtreme Temperature Resistance:\u003c\/strong\u003e Tested to perform reliably in temperatures ranging from -40°C to +80°C. Service life: 4–6 years.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ \u003cstrong\u003eOEM Quality, 80% Less Cost:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eRestore factory ride comfort and handling performance without high cost.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ \u003cstrong\u003eDirect Bolt-On Fitment:\u003c\/strong\u003e Designed specifically for the \u003cstrong\u003eHYUNDAI Equus\u003c\/strong\u003e. Complete air spring assembly, ready for direct installation. \u003cspan\u003e\u003cem\u003e(Professional installation is highly recommended).\u003c\/em\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- 绿色边框的 VIN 查验转化框 --\u003e\n\u003cdiv style=\"border: 2px solid #28a745; padding: 20px; border-radius: 8px; background-color: #f8fff9; margin: 25px 0;\"\u003e\n\u003ch4 style=\"color: #28a745; margin-top: 0;\"\u003e🛡️ 100% Fitment Guarantee - Free VIN Check!\u003c\/h4\u003e\n\u003cp style=\"margin-bottom: 0;\"\u003eSuspension parts are complex. Unsure if this fits your specific \u003cstrong\u003eHYUNDAI Equus?\u003c\/strong\u003e Send us your \u003cstrong\u003e17-digit VIN (Vehicle Identification Number)\u003c\/strong\u003e via our live chat or contact page, and our experts will confirm compatibility within 24 hours. Buy with confidence! (Monday to Friday)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Vehicle Compatibility --\u003e\n\u003cdiv class=\"product-compatibility\" style=\"margin-top: 20px;\"\u003e\n\u003ch3\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis premium air suspension spring is a precision-engineered direct replacement for Rear left and Rear right air spring of the following: \u003c\/p\u003e\n\u003ch4\u003eHYUNDAI Equus (2009-2016)\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli class=\"leading-[1.85] pl-1\"\u003e\n\u003cstrong class=\"font-semibold text-zinc-900 dark:text-zinc-100\"\u003eModels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.8L V6, 4.6L V8, 5.0L V8\u003c\/li\u003e\n\u003cli class=\"leading-[1.85] pl-1\"\u003e\n\u003cstrong class=\"font-semibold text-zinc-900 dark:text-zinc-100\"\u003eSystem Requirements:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFits vehicles with factory Air Suspension and Electronic Control Suspension (ECS). Only compatible with factory electronic active damping chassis. Not compatible with standard coil spring models.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"border-bottom: 1px solid #eee; padding-bottom: 10px;\"\u003eOEM Interchange Part Numbers\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-oem\" style=\"margin-top: 20px;\"\u003e\n\u003cp\u003eReplaces the following original OEM part numbers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Left: \u003c\/strong\u003e55350-3M501, 553503M501, 553503M500, 55350-3M500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Right: \u003c\/strong\u003e55360-3M501, 553603M501, 55360-3M500, 553603M500\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable style=\"height: 172.156px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 22.5938px;\"\u003e\n\u003ctd style=\"height: 22.5938px; width: 23.2852%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 22.5938px; width: 76.3538%;\"\u003eYINRON®\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 71.1875px;\"\u003e\n\u003ctd style=\"height: 71.1875px; width: 23.2852%;\"\u003e\u003cstrong\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eSKU\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 71.1875px; width: 76.3538%;\"\u003e\n\u003cp\u003eRear Left: HD.350.501\u003c\/p\u003e\n\u003cp\u003eRear Right: HD.360.501\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 23.2852%;\"\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 76.3538%;\"\u003eRear (Left or Right)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 23.2852%;\"\u003e\u003cstrong\u003eGross Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 76.3538%;\"\u003e2.15 KG of each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 23.2852%;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 76.3538%;\"\u003e31.5*19*19 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 23.2852%;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 76.3538%;\"\u003e1-year warranty starting from the date of receipt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Support \u0026 Policy --\u003e\n\u003cdiv style=\"margin-top: 20px;\" class=\"product-support\"\u003e\n\u003ch3 style=\"border-bottom: 1px solid #eee; padding-bottom: 10px;\"\u003eWarranty, Shipping \u0026amp; Support\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Orders are securely packaged and typically dispatched within 24-48 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Policy:\u003c\/strong\u003e Due to international shipping costs, we do not accept returns for items without quality issues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Guarantee:\u003c\/strong\u003e If you encounter issues like air leaks or material defects, please provide clear photos\/videos for a prompt refund or replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Support:\u003c\/strong\u003e We offer online assistance for installation via Live Chat, WhatsApp, or Email.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ --\u003e\n\u003cdiv class=\"product-faq\" style=\"margin-top: 20px;\"\u003e\n\u003ch3 style=\"border-bottom: 1px solid #eee; padding-bottom: 10px;\"\u003eFAQ\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: My car only leans slightly after sitting overnight. Can I wait to replace the air spring? \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: We strongly advise against waiting. A minor leak is the cause of air compressor failure. When a spring leaks, your compressor works overtime to compensate, leading to burnout. Spending \u003cstrong\u003e$65 \u003c\/strong\u003eon a spring now can save you from a \u003cstrong\u003e$500+\u003c\/strong\u003e compressor repair bill later.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Should I replace both Rear air springs at the same time?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. Air springs are wear items that age at a similar rate. Replacing them in pairs ensures a balanced ride height and prevents the older spring from failing shortly after, which also protects your air suspension compressor from overworking.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"YINRON","offers":[{"title":"Rear Left","offer_id":46124295848170,"sku":null,"price":65.0,"currency_code":"USD","in_stock":true},{"title":"Rear Right","offer_id":46124295880938,"sku":null,"price":65.0,"currency_code":"USD","in_stock":true},{"title":"Rear Left + Rear Right","offer_id":46124295913706,"sku":null,"price":123.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/7527\/5242\/files\/hyundai-equus-2009-2016-rear-air-suspension-spring-55350-3m501-55360-3m501-pair-detail-view.jpg?v=1782877124","url":"https:\/\/www.yinron.com\/products\/rear-air-suspension-spring-for-hyundai-equus-2009-2016-55350-3m501-55360-3m501","provider":"Yinron Air Suspension Store","version":"1.0","type":"link"}