{"product_id":"a2133200125-mercedes-w213-rear-air-spring","title":"Landnovo A2133200125 Rear Air Spring for Mercedes-Benz E-Class W213 \u0026 CLS C257 | AIRMATIC Suspension Replacement","description":"\u003ch2\u003eLANDNOVO — Precision in Motion. Engineered by GB.\u003c\/h2\u003e\n\u003cp\u003eIs your Mercedes-Benz E-Class, CLS, or GLC sitting unevenly, sagging at the rear, or displaying an AIRMATIC warning light? The culprit is often a failed rear air spring. The \u003cstrong\u003eLandnovo A2133200125 Rear Air Spring\u003c\/strong\u003e is a premium, direct OEM-grade replacement engineered to restore your vehicle's legendary comfort and handling.\u003c\/p\u003e\n\u003ch3\u003eThe Landnovo Difference\u003c\/h3\u003e\n\u003cp\u003eLandnovo is a premium automotive brand with a distinct engineering heritage, crafted for discerning drivers who demand nothing but the best for their vehicles. Every Landnovo component is \u003cstrong\u003eDesigned by GB\u003c\/strong\u003e — a mark of precision, quality, and durability.\u003c\/p\u003e\n\u003cp\u003eThis rear air spring is manufactured to the highest standards, matching the quality of the original equipment (OE A2133200125) that came factory-installed on your Mercedes-Benz. It is a complete drop-in replacement, designed for a straightforward installation.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose the Landnovo Air Spring?\u003c\/h3\u003e\n\u003cp\u003eThe air spring is a critical component of your Mercedes-Benz AIRMATIC suspension system. It works in coordination with sensors, valves, and the compressor to maintain proper ride height, adjust suspension stiffness, and ensure the perfect balance of comfort and handling that Mercedes-Benz is known for.\u003c\/p\u003e\n\u003cp\u003eInstead of paying dealership prices, the Landnovo air spring provides the same OE-level reliability at a fraction of the cost.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Grade Quality\u003c\/strong\u003e: Manufactured to meet or exceed original equipment specifications, engineered for reliable performance and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit Replacement\u003c\/strong\u003e: Designed as a direct replacement for the original unit (OE A2133200125) for a hassle-free installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestores Ride Quality\u003c\/strong\u003e: Fixes common issues including rear sagging, uneven ride height, rough rides, and suspension warning lights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e: Built with high-grade multi-ply rubber and heavy-duty crimping rings for leak-free performance and long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBritish-Engineered Precision\u003c\/strong\u003e: Designed by GB with Landnovo's signature commitment to quality and reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Month Warranty\u003c\/strong\u003e: Backed by Landnovo's comprehensive warranty for your peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eThis rear air spring is compatible with the following Mercedes-Benz vehicles equipped with AIRMATIC suspension (Code 489):\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMercedes-Benz E-Class (W213)\u003c\/strong\u003e – 2016-2023\n\u003cul\u003e\n\u003cli\u003eE180, E200, E220d, E250, E300, E350, E400, E450\u003c\/li\u003e\n\u003cli\u003eIncluding 4MATIC, Hybrid, and AMG models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMercedes-Benz CLS-Class (C257)\u003c\/strong\u003e – 2018-2023\n\u003cul\u003e\n\u003cli\u003eCLS 220d, CLS 300d, CLS 350, CLS 400d, CLS 450, CLS 53 AMG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMercedes-Benz GLC-Class (X253 \/ C253)\u003c\/strong\u003e – 2015-2022\n\u003cul\u003e\n\u003cli\u003eGLC300, GLC350e, AMG GLC43, AMG GLC63\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMercedes-Benz AMG GT 4-Door (X290)\u003c\/strong\u003e – 2019-2024\n\u003cul\u003e\n\u003cli\u003eAMG GT 43, GT 53, GT 63, GT 63 S\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePosition:\u003c\/strong\u003e Rear Left (Driver Side on LHD vehicles)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please confirm compatibility with your specific vehicle using your VIN before purchasing.\u003c\/p\u003e\n\u003ch3\u003eOE Cross-Reference \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA2133200125\u003c\/strong\u003e (Primary – this listing)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e213 320 01 25\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e213-320-01-25\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2133200925\u003c\/strong\u003e (Supersession \/ Alternative)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2133280100\u003c\/strong\u003e (Supersession \/ Alternative)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA2133200225\u003c\/strong\u003e (Right Side – counterpart)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Rear Air Spring (Air Suspension Bellows \/ Rubber Bladder)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: Approx. 2.0 – 4.0 kg (4.4 – 8.8 lbs)[reference:0][reference:1]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition\u003c\/strong\u003e: Rear Left\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-grade multi-ply rubber with heavy-duty crimping rings[reference:2]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Fitting\u003c\/strong\u003e: 4mm quick-connect air line fitting[reference:3]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment Code\u003c\/strong\u003e: 489 – AIRMATIC DC\/AIR SUSPENSION SEMI-ACTIVE[reference:4]\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSymptoms of a Failing Air Spring\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear sagging\u003c\/strong\u003e – the rear of the vehicle sits lower than normal, especially after sitting overnight[reference:5]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUneven ride height\u003c\/strong\u003e – the vehicle sits unevenly from side to side\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRough or bouncy ride\u003c\/strong\u003e – the rear suspension feels harsh, bouncy, or unstable[reference:6]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHissing noise\u003c\/strong\u003e – audible air leak from the air spring area\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAIRMATIC warning light\u003c\/strong\u003e – the dashboard displays a suspension system warning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressor overworking\u003c\/strong\u003e – the compressor runs constantly trying to maintain pressure, putting immense strain on it[reference:7]\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation is highly recommended for this component.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlways replace air springs in pairs\u003c\/strong\u003e (both rear left and right sides) to ensure balanced handling and performance[reference:8].\u003c\/li\u003e\n\u003cli\u003eBefore installation, inspect all air lines and fittings for cracks, kinks, or other damage.\u003c\/li\u003e\n\u003cli\u003eEnsure the AIRMATIC system is properly depressurized before removing the old air spring.\u003c\/li\u003e\n\u003cli\u003eAfter installation, the air suspension system should be professionally tested for leaks using diagnostic equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlways replace the compressor relay\u003c\/strong\u003e when servicing the AIRMATIC system, even if the old relay appears to function – this is a manufacturer specification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLANDNOVO — Precision | Guaranteed | Durability\u003c\/h3\u003e\n\u003cp\u003eExperience the Landnovo difference. Every component is designed with British precision, manufactured to the highest standards, and backed by our commitment to quality. Restore your Mercedes-Benz's signature ride with confidence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Air suspension systems operate under high pressure. Professional installation is strongly recommended to ensure proper fitment, safety, and system performance. Before replacing the air spring, verify there are no leaks elsewhere in the system.\u003c\/p\u003e","brand":"Landnovo Premium Auto Parts","offers":[{"title":"Default Title","offer_id":52259015754024,"sku":null,"price":198.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/4243\/8184\/files\/1_52410348-6056-4182-aac6-c50d8ab5e53f.jpg?v=1787023626","url":"https:\/\/landnovo.com\/products\/a2133200125-mercedes-w213-rear-air-spring","provider":"Landnovo Premium Auto Parts","version":"1.0","type":"link"}