{"product_id":"ultimate-air-suspension-pump-for-mercedes-benz-x164-w164-high-performance","title":"Air Suspension Compressor Pump Compatible with 2006-2012 Mercedes","description":"\u003cp\u003eOur review of the Air Suspension Compressor Pump finds it aimed at Mercedes X164 GL and W164 ML owners who need a direct replacement for a failed compressor. The bottom line: this unit restores air ride functionality when the original compressor stops inflating the airbags, preventing sag and unsafe ride height. The review focuses on fitment with the referenced OEM numbers and the practical impact of replacing a faulty compressor, so shoppers who value correct compatibility and a functional, safety-critical repair will find this information most useful.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Reference Compatibility:\u003c\/strong\u003e Matches several OEM numbers including 1643200304 and 1643201204 so buyers can confirm fitment against their vehicle's part number.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e Designed for Mercedes GL-Class X164 and ML-Class W164 model years listed, which helps ensure a direct replacement without major modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestores Air Function:\u003c\/strong\u003e Pumps air into the airbags to raise chassis height and restore ride quality when the original compressor has failed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Impact:\u003c\/strong\u003e Replacing a dead compressor prevents the vehicle from sagging and reduces the risk of unsafe handling caused by deflated air springs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Advisory:\u003c\/strong\u003e The listing recommends professional installation, which benefits owners who want the repair done correctly and reliably.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis compressor is for owners of 2006-2012 Mercedes GL-Class X164 and W164 ML-Class vehicles who have diagnosed a failed air suspension compressor or who see sagging and height faults. It is most useful for drivers who prefer to replace the failed component with a unit that references the OEM numbers provided so fitment can be verified.\u003c\/p\u003e\n\u003cp\u003eIt is not the best choice for someone with a different Mercedes generation or without the referenced OE number; for those users it is important to confirm compatibility first. Also, DIYers should note the manufacturer recommends professional installation if they are not experienced with suspension components.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect fit potential for many X164 and W164 Mercedes models when matched by OEM number.\u003c\/li\u003e\n\u003cli\u003eRestores critical air suspension function and prevents vehicle sagging that affects handling.\u003c\/li\u003e\n\u003cli\u003eClear OEM references make it straightforward to check compatibility before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation is recommended under professional instruction, which can add labor cost and time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eWoosphy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eMercedes GL-Class X164 and ML-Class W164 (2006-2012 ranges listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference OE Numbers\u003c\/td\u003e\n\u003ctd\u003e1643200304, A1643200304, 1643200504, 1643200904, 1643201204\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Function\u003c\/td\u003e\n\u003ctd\u003ePumps air into air springs to adjust ride height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Action\u003c\/td\u003e\n\u003ctd\u003eConfirm OE number before purchase and install under professional instruction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Air Suspension Compressor Pump is a practical replacement for Mercedes X164 GL and W164 ML owners who need to restore air ride functionality and safety. Given the explicit OEM references and direct-fit intent, it represents good value for someone replacing a failed compressor, provided they confirm compatibility and budget for professional installation if unsure.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this compressor fit my vehicle?\u003c\/strong\u003e\u003cbr\u003eCheck the vehicle's existing compressor for one of the listed OEM numbers; matching any of those listed indicates compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install it myself?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer suggests professional installation; experienced DIYers can install it but should follow safety procedures for suspension work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat happens if I do not replace a failed compressor?\u003c\/strong\u003e\u003cbr\u003eIf the compressor fails the airbags will slowly deflate, the vehicle will sag, and ride quality and handling can become unsafe.\u003c\/p\u003e","brand":"Woosphy","offers":[{"title":"Default Title","offer_id":46783972409563,"sku":"B08VJ5PKPY","price":82.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61otrH6uEwL._AC_SL1500.jpg?v=1747656831","url":"https:\/\/gearmusthave.com\/products\/ultimate-air-suspension-pump-for-mercedes-benz-x164-w164-high-performance","provider":"GearMustHave","version":"1.0","type":"link"}