{"product_id":"bilstein-20-070878-air-shock-absorber-rear-right","title":"Bilstein 20-070878 Air Shock Absorber - Rear Right","description":"\u003ch2\u003eBilstein B4 OE Replacement (Air) for Mercedes-Benz E320\u003c\/h2\u003e\u003cp\u003eRestore original air suspension response with this Bilstein B4 OE Replacement (Air) rear right air shock absorber. Built for direct connection to the factory air suspension setup, it supports modification-free replacement on the 2004-2005 Mercedes-Benz E320 and helps return the vehicle to its original ride feel.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit air shock absorber for the rear right position\u003c\/li\u003e\n\u003cli\u003eBilstein B4 OE Replacement (Air) series\u003c\/li\u003e\n\u003cli\u003eMonotube internal design for consistent damping response\u003c\/li\u003e\n\u003cli\u003eBlack paint finish\u003c\/li\u003e\n\u003cli\u003eUpper mount: Eye 10mm\u003c\/li\u003e\n\u003cli\u003eLower mount: Stem\u003c\/li\u003e\n\u003cli\u003eBoot included: No\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOE Replacement Air Suspension Design\u003c\/h2\u003e\u003cp\u003eThe Bilstein B4 OE Replacement (Air) line is built for European vehicles that use factory air suspension components. This rear right shock absorber connects directly into the original vehicle connectors, making it a practical OE-style replacement for the Mercedes-Benz E320. Part number 20-070878 is engineered to match the original system layout and restore the damping characteristics expected from the factory setup.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2005 Mercedes-Benz E320, rear right.\u003c\/li\u003e\n\u003cli\u003eFits 2004 Mercedes-Benz E320, rear right, with air suspension.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear suspension sag on air-equipped Mercedes-Benz E320 models\u003c\/li\u003e\n\u003cli\u003eUneven ride height at the rear right corner\u003c\/li\u003e\n\u003cli\u003eLoss of damping control from a worn air shock absorber\u003c\/li\u003e\n\u003cli\u003eFactory connector or fitment issues after suspension wear\u003c\/li\u003e\n\u003cli\u003eRestoring OE ride quality after air suspension component failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear right placement and confirm air suspension equipment before installation. Part 20-070878 is designed to connect to the original vehicle connectors, so no modification should be required when installed on the listed applications. Inspect related air suspension components, mounting points, and seals during replacement to help ensure proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eBilstein supplies OE air suspension systems for many vehicles, and the B4 OE Replacement (Air) line is built to meet the standards expected for factory-style replacement on European applications such as the Mercedes-Benz E320.\u003c\/p\u003e","brand":"Bilstein","offers":[{"title":"Default Title","offer_id":51953729634485,"sku":"BBGL-20-070878","price":416.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/B5_20070878_Fro.jpg?v=1775061569","url":"https:\/\/www.partcatalog.com\/products\/bilstein-20-070878-air-shock-absorber-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}