{"product_id":"dorman-949-939-suspension-shock-absorber-rear-left-or-rear-right","title":"Dorman 949-939 Suspension Shock Absorber - Rear Left or Rear Right","description":"\u003ch2\u003eOE-Style Rear Shock Absorber for Mercedes-Benz R350 and R320\u003c\/h2\u003e\u003cp\u003eDorman 949-939 is a telescopic rear shock absorber built to match the fit and function of the original part on specified Mercedes-Benz vehicles. It uses a single-tube internal design, gas-charged construction, and a painted black finish for a direct replacement on listed rear left and rear right applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement shock absorber for specified Mercedes-Benz R350 and R320 applications\u003c\/li\u003e\n\u003cli\u003eTelescopic, single-tube design for standard replacement service\u003c\/li\u003e\n\u003cli\u003eGas charged with a black painted body\u003c\/li\u003e\n\u003cli\u003eBoot and dust shield included; dust shield uses plastic material\u003c\/li\u003e\n\u003cli\u003eUpper mount type: screw on; lower mount type: thru-hole\u003c\/li\u003e\n\u003cli\u003eExtended length: 550 mm; compressed length: 540 mm; travel length: 137 mm\u003c\/li\u003e\n\u003cli\u003eRod diameter: 14 mm; body diameter: 50.17 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDorman 949-939 is engineered as a standard replacement suspension shock absorber for vehicles equipped without Code 489 semi-active Airmatic suspension. It is listed for 2012 Mercedes-Benz R350 rear left, 2009-2010 Mercedes-Benz R350 rear left, 2011 Mercedes-Benz R350 rear right, 2008 Mercedes-Benz R350 rear right, and 2009 Mercedes-Benz R320 rear left. This part cross-references Arnott Industries SK-3218 for the same application. Use Dorman 949-939 when replacing a worn rear shock on Mercedes-Benz R350 or Mercedes-Benz R320 models that match the confirmed fitment.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear suspension bounce or excessive movement\u003c\/li\u003e\n\u003cli\u003eUneven ride control from a worn shock absorber\u003c\/li\u003e\n\u003cli\u003eNoisy or loose-feeling rear suspension operation\u003c\/li\u003e\n\u003cli\u003eReduced damping performance on Mercedes-Benz R350 and R320 models\u003c\/li\u003e\n\u003cli\u003eReplacement needs for rear left or rear right shock positions listed above\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle does not use Code 489 semi-active Airmatic suspension before ordering. Confirm the rear position, mount style, and dimensions against the original shock absorber before installation. The upper mount is screw-on and the lower mount is thru-hole, so alignment with the existing suspension hardware is important for proper fitment. Dorman 949-939 is listed for rear left and rear right locations depending on model year and trim.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eThis shock absorber is designed to match original fit and function on the specified vehicles and is engineered for durable, reliable performance. Dorman 949-939 is a standard replacement part built for direct-fit service on confirmed Mercedes-Benz applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798274207925,"sku":"BKKY-949-939","price":274.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_949939_Ang.jpg?v=1784011045","url":"https:\/\/www.partcatalog.com\/products\/dorman-949-939-suspension-shock-absorber-rear-left-or-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}