{"product_id":"landnovo-air-suspension-compressor-53400-1la4c-infiniti-qx80-nissan-armada","title":"LANDNOVO Rear Air Suspension Compressor Pump 53400-1LA4C for Infiniti QX56 QX80 \u0026 Nissan Armada 2011-2024 | Heavy Duty OEM Replacement","description":"\u003cdiv class=\"landnovo-product-description\"\u003e\n  \u003cp\u003eRestore your vehicle's ride height, leveling performance, and driving stability with the \u003cstrong\u003eLANDNOVO Heavy-Duty Air Suspension Compressor Pump (Part No. 53400-1LA4C)\u003c\/strong\u003e. Specifically engineered for full-size luxury SUVs including the \u003cstrong\u003eInfiniti QX56, Infiniti QX80, and Nissan Armada (Y62 chassis)\u003c\/strong\u003e, this direct-fit replacement unit delivers fast pneumatic pressurization, whisper-quiet operation, and extended service life under demanding road conditions.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Features \u0026amp; Engineering Advantages\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDirect Plug-and-Play OE Replacement:\u003c\/strong\u003e Designed strictly to match original factory dimensions, mounting brackets, airline ports, and electrical connectors. No modifications required.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUpgraded Thermal \u0026amp; Motor Protection:\u003c\/strong\u003e Equipped with an internal thermal cutoff switch and optimized piston seals to prevent motor burnout caused by overloaded or leaking air springs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eQuiet \u0026amp; Efficient Air Charging:\u003c\/strong\u003e Precision-balanced electric motor and integrated vibration isolators minimize cabin noise while rapidly restoring suspension ride height.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Housing:\u003c\/strong\u003e Heavy-duty, weather-sealed enclosure engineered to endure harsh road salt, moisture, and extreme temperature fluctuations.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eOEM Cross-Reference Part Numbers\u003c\/h3\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; margin: 15px 0;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n        \u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eOEM Part Numbers\u003c\/th\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e53400-1LA4C, 534001LA4C, 53400-1LA4B, 534001LA4B, 53400-1LA4A, 534001LA4A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003ePart Type\u003c\/th\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eRear Air Suspension Compressor \/ Air Supply Unit\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n        \u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eOperating Voltage\u003c\/th\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e12V DC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eFitment Position\u003c\/th\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eRear Undercarriage Chassis Mount\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; margin: 15px 0;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background-color: #0f172a; color: #ffffff;\"\u003e\n        \u003cth style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\"\u003eYear\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\"\u003eMake\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\"\u003eModel\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\"\u003eTrim \u0026amp; Engine\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2014 – 2024\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eInfiniti\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eQX80\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBase, Limited, Luxe, ProACTIVE, Sensory (5.6L V8)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2011 – 2013\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eInfiniti\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eQX56\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBase 4WD \/ RWD (5.6L V8)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2017 – 2024\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eNissan\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eArmada (Y62)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSV, SL, Platinum, Midnight Edition (5.6L V8)\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eInstallation Tip from LANDNOVO Engineers\u003c\/h3\u003e\n  \u003cp style=\"background: #fdf6e2; border-left: 4px solid #f59e0b; padding: 12px; font-size: 14px;\"\u003e\n    \u003cstrong\u003eCrucial Note:\u003c\/strong\u003e The primary cause of an air compressor burnout is an active air leak in the rear air springs or airline fittings. Before or immediately after installing this replacement unit, verify that all rear air suspension bags hold pressure properly. Inspect or replace the suspension relay during compressor installation to avoid repeated electrical failure.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Landnovo","offers":[{"title":"Default Title","offer_id":52342842163496,"sku":null,"price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/4243\/8184\/files\/1_50c48384-2bc9-4db6-8916-a54f456c8b14.jpg?v=1788765828","url":"https:\/\/landnovo.com\/products\/landnovo-air-suspension-compressor-53400-1la4c-infiniti-qx80-nissan-armada","provider":"Landnovo Premium Auto Parts","version":"1.0","type":"link"}